June 2020 - Linux-stable-mirror

[PATCH v2] net: phy: mscc: avoid skcipher API for single block AES encryption

by Ard Biesheuvel

The skcipher API dynamically instantiates the transformation object on request that implements the requested algorithm optimally on the given platform. This notion of optimality only matters for cases like bulk network or disk encryption, where performance can be a bottleneck, or in cases where the algorithm itself is not known at compile time. In the mscc case, we are dealing with AES encryption of a single block, and so neither concern applies, and we are better off using the AES library interface, which is lightweight and safe for this kind of use. Note that the scatterlist API does not permit references to buffers that are located on the stack, so the existing code is incorrect in any case, but avoiding the skcipher and scatterlist APIs entirely is the most straight-forward approach to fixing this. Cc: Antoine Tenart <antoine.tenart(a)bootlin.com> Cc: Andrew Lunn <andrew(a)lunn.ch> Cc: Florian Fainelli <f.fainelli(a)gmail.com> Cc: Heiner Kallweit <hkallweit1(a)gmail.com> Cc: "David S. Miller" <davem(a)davemloft.net> Cc: Jakub Kicinski <kuba(a)kernel.org> Cc: <stable(a)vger.kernel.org> Fixes: 28c5107aa904e ("net: phy: mscc: macsec support") Reviewed-by: Eric Biggers <ebiggers(a)google.com> Signed-off-by: Ard Biesheuvel <ardb(a)kernel.org> --- v2: - select CRYPTO_LIB_AES only if MACSEC is enabled - add Eric's R-b drivers/net/phy/Kconfig | 3 +- drivers/net/phy/mscc/mscc_macsec.c | 40 +++++--------------- 2 files changed, 10 insertions(+), 33 deletions(-) diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index f25702386d83..e351d65533aa 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -480,8 +480,7 @@ config MICROCHIP_T1_PHY config MICROSEMI_PHY tristate "Microsemi PHYs" depends on MACSEC || MACSEC=n - select CRYPTO_AES - select CRYPTO_ECB + select CRYPTO_LIB_AES if MACSEC help Currently supports VSC8514, VSC8530, VSC8531, VSC8540 and VSC8541 PHYs diff --git a/drivers/net/phy/mscc/mscc_macsec.c b/drivers/net/phy/mscc/mscc_macsec.c index b4d3dc4068e2..d53ca884b5c9 100644 --- a/drivers/net/phy/mscc/mscc_macsec.c +++ b/drivers/net/phy/mscc/mscc_macsec.c @@ -10,7 +10,7 @@ #include <linux/phy.h> #include <dt-bindings/net/mscc-phy-vsc8531.h> -#include <crypto/skcipher.h> +#include <crypto/aes.h> #include <net/macsec.h> @@ -500,39 +500,17 @@ static u32 vsc8584_macsec_flow_context_id(struct macsec_flow *flow) static int vsc8584_macsec_derive_key(const u8 key[MACSEC_KEYID_LEN], u16 key_len, u8 hkey[16]) { - struct crypto_skcipher *tfm = crypto_alloc_skcipher("ecb(aes)", 0, 0); - struct skcipher_request *req = NULL; - struct scatterlist src, dst; - DECLARE_CRYPTO_WAIT(wait); - u32 input[4] = {0}; + const u8 input[AES_BLOCK_SIZE] = {0}; + struct crypto_aes_ctx ctx; int ret; - if (IS_ERR(tfm)) - return PTR_ERR(tfm); - - req = skcipher_request_alloc(tfm, GFP_KERNEL); - if (!req) { - ret = -ENOMEM; - goto out; - } - - skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG | - CRYPTO_TFM_REQ_MAY_SLEEP, crypto_req_done, - &wait); - ret = crypto_skcipher_setkey(tfm, key, key_len); - if (ret < 0) - goto out; - - sg_init_one(&src, input, 16); - sg_init_one(&dst, hkey, 16); - skcipher_request_set_crypt(req, &src, &dst, 16, NULL); - - ret = crypto_wait_req(crypto_skcipher_encrypt(req), &wait); + ret = aes_expandkey(&ctx, key, key_len); + if (ret) + return ret; -out: - skcipher_request_free(req); - crypto_free_skcipher(tfm); - return ret; + aes_encrypt(&ctx, hkey, input); + memzero_explicit(&ctx, sizeof(ctx)); + return 0; } static int vsc8584_macsec_transformation(struct phy_device *phydev, -- 2.27.0

4 years, 6 months

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stable/linux-4.14.y baseline: 23 runs, 1 regressions (v4.14.186)

by kernelci.org bot

stable/linux-4.14.y baseline: 23 runs, 1 regressions (v4.14.186) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | results ----------------+-------+--------------+----------+-----------+-------- meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 0/1 Details: https://kernelci.org/test/job/stable/branch/linux-4.14.y/kernel/v4.14.186/p… Test: baseline Tree: stable Branch: linux-4.14.y Describe: v4.14.186 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git SHA: f49027cf4ff06c384e4e16a8d45dc77bf6af3577 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | results ----------------+-------+--------------+----------+-----------+-------- meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5ef4be7db0e93c868e97bf1d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.186/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.186/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2019.02-11-g17e793f… * baseline.login: https://kernelci.org/test/case/id/5ef4be7db0e93c868e97bf1e failing since 83 days (last pass: v4.14.172, first fail: v4.14.175)

4 years, 6 months

1
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Linux 4.19.130

by Greg Kroah-Hartman

I'm announcing the release of the 4.19.130 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/driver-api/mtdnand.rst | 4 Makefile | 2 arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | 2 arch/arm/mach-integrator/Kconfig | 7 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 22 - arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 2 arch/arm64/kernel/hw_breakpoint.c | 44 +- arch/m68k/coldfire/pci.c | 4 arch/openrisc/kernel/entry.S | 4 arch/powerpc/include/asm/book3s/64/pgtable.h | 23 + arch/powerpc/include/asm/processor.h | 1 arch/powerpc/kernel/head_64.S | 9 arch/powerpc/kernel/machine_kexec.c | 8 arch/powerpc/kvm/book3s_64_mmu_radix.c | 16 - arch/powerpc/perf/hv-24x7.c | 10 arch/powerpc/platforms/4xx/pci.c | 4 arch/powerpc/platforms/ps3/mm.c | 22 - arch/powerpc/platforms/pseries/ras.c | 5 arch/s390/include/asm/syscall.h | 12 arch/x86/boot/Makefile | 2 arch/x86/kernel/apic/apic.c | 2 arch/x86/kernel/idt.c | 6 arch/x86/kernel/kprobes/core.c | 16 - arch/x86/kvm/mmu.c | 51 +++ arch/x86/kvm/x86.c | 31 -- arch/x86/purgatory/Makefile | 5 crypto/algboss.c | 2 crypto/algif_skcipher.c | 6 drivers/ata/libata-core.c | 11 drivers/base/platform.c | 2 drivers/block/ps3disk.c | 1 drivers/char/ipmi/ipmi_msghandler.c | 7 drivers/clk/bcm/clk-bcm2835.c | 10 drivers/clk/qcom/gcc-msm8916.c | 8 drivers/clk/samsung/clk-exynos5420.c | 16 - drivers/clk/samsung/clk-exynos5433.c | 3 drivers/clk/sprd/pll.c | 2 drivers/clk/st/clk-flexgen.c | 1 drivers/clk/sunxi/clk-sunxi.c | 2 drivers/clk/ti/composite.c | 1 drivers/crypto/omap-sham.c | 64 ++-- drivers/extcon/extcon-adc-jack.c | 3 drivers/firmware/qcom_scm.c | 9 drivers/fpga/dfl-afu-dma-region.c | 4 drivers/gpio/gpio-dwapb.c | 34 +- drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c | 2 drivers/gpu/drm/drm_dp_mst_topology.c | 58 ++- drivers/gpu/drm/drm_encoder_slave.c | 5 drivers/gpu/drm/i915/i915_cmd_parser.c | 4 drivers/gpu/drm/i915/i915_irq.c | 1 drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 3 drivers/gpu/drm/qxl/qxl_kms.c | 2 drivers/gpu/drm/sun4i/sun4i_hdmi.h | 2 drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c | 2 drivers/hid/hid-ids.h | 3 drivers/hid/hid-quirks.c | 1 drivers/i2c/busses/i2c-piix4.c | 3 drivers/i2c/busses/i2c-pxa.c | 13 drivers/iio/pressure/bmp280-core.c | 7 drivers/infiniband/core/cma_configfs.c | 13 drivers/infiniband/hw/cxgb4/device.c | 1 drivers/infiniband/hw/mlx5/devx.c | 1 drivers/md/bcache/btree.c | 8 drivers/md/dm-mpath.c | 2 drivers/md/dm-zoned-metadata.c | 4 drivers/md/dm-zoned-reclaim.c | 4 drivers/md/md.c | 13 drivers/md/raid0.c | 3 drivers/mfd/wm8994-core.c | 1 drivers/mtd/nand/raw/ams-delta.c | 4 drivers/mtd/nand/raw/atmel/nand-controller.c | 2 drivers/mtd/nand/raw/au1550nd.c | 4 drivers/mtd/nand/raw/bcm47xxnflash/main.c | 2 drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c | 2 drivers/mtd/nand/raw/brcmnand/brcmnand.c | 4 drivers/mtd/nand/raw/cafe_nand.c | 4 drivers/mtd/nand/raw/cmx270_nand.c | 4 drivers/mtd/nand/raw/cs553x_nand.c | 4 drivers/mtd/nand/raw/davinci_nand.c | 4 drivers/mtd/nand/raw/denali.c | 6 drivers/mtd/nand/raw/diskonchip.c | 11 drivers/mtd/nand/raw/docg4.c | 4 drivers/mtd/nand/raw/fsl_elbc_nand.c | 5 drivers/mtd/nand/raw/fsl_ifc_nand.c | 5 drivers/mtd/nand/raw/fsl_upm.c | 4 drivers/mtd/nand/raw/fsmc_nand.c | 4 drivers/mtd/nand/raw/gpio.c | 4 drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 4 drivers/mtd/nand/raw/hisi504_nand.c | 5 drivers/mtd/nand/raw/jz4740_nand.c | 4 drivers/mtd/nand/raw/jz4780_nand.c | 6 drivers/mtd/nand/raw/lpc32xx_mlc.c | 5 drivers/mtd/nand/raw/lpc32xx_slc.c | 5 drivers/mtd/nand/raw/marvell_nand.c | 6 drivers/mtd/nand/raw/mpc5121_nfc.c | 4 drivers/mtd/nand/raw/mtk_nand.c | 6 drivers/mtd/nand/raw/mxc_nand.c | 4 drivers/mtd/nand/raw/nand_base.c | 29 - drivers/mtd/nand/raw/nandsim.c | 6 drivers/mtd/nand/raw/ndfc.c | 4 drivers/mtd/nand/raw/nuc900_nand.c | 4 drivers/mtd/nand/raw/omap2.c | 4 drivers/mtd/nand/raw/orion_nand.c | 7 drivers/mtd/nand/raw/oxnas_nand.c | 18 - drivers/mtd/nand/raw/pasemi_nand.c | 4 drivers/mtd/nand/raw/plat_nand.c | 6 drivers/mtd/nand/raw/qcom_nandc.c | 4 drivers/mtd/nand/raw/r852.c | 4 drivers/mtd/nand/raw/s3c2410.c | 4 drivers/mtd/nand/raw/sh_flctl.c | 4 drivers/mtd/nand/raw/sharpsl.c | 6 drivers/mtd/nand/raw/sm_common.c | 2 drivers/mtd/nand/raw/socrates_nand.c | 7 drivers/mtd/nand/raw/sunxi_nand.c | 6 drivers/mtd/nand/raw/tango_nand.c | 4 drivers/mtd/nand/raw/tegra_nand.c | 2 drivers/mtd/nand/raw/tmio_nand.c | 6 drivers/mtd/nand/raw/txx9ndfmc.c | 4 drivers/mtd/nand/raw/vf610_nfc.c | 4 drivers/mtd/nand/raw/xway_nand.c | 6 drivers/net/ethernet/cavium/octeon/octeon_mgmt.c | 5 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 drivers/net/ethernet/intel/e1000e/netdev.c | 14 drivers/net/geneve.c | 7 drivers/net/hamradio/yam.c | 1 drivers/ntb/ntb.c | 9 drivers/ntb/test/ntb_perf.c | 30 + drivers/ntb/test/ntb_pingpong.c | 14 drivers/ntb/test/ntb_tool.c | 9 drivers/of/kobj.c | 3 drivers/pci/controller/dwc/pcie-designware-host.c | 2 drivers/pci/controller/pci-aardvark.c | 4 drivers/pci/controller/pci-v3-semi.c | 2 drivers/pci/controller/pcie-rcar.c | 9 drivers/pci/controller/vmd.c | 6 drivers/pci/pcie/aspm.c | 10 drivers/pci/pcie/ptm.c | 22 + drivers/pci/probe.c | 5 drivers/pci/setup-res.c | 9 drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c | 2 drivers/pinctrl/freescale/pinctrl-imx.c | 19 - drivers/pinctrl/freescale/pinctrl-imx1-core.c | 1 drivers/pinctrl/pinctrl-rockchip.c | 7 drivers/pinctrl/pinctrl-rza1.c | 2 drivers/power/supply/Kconfig | 2 drivers/power/supply/lp8788-charger.c | 18 - drivers/power/supply/smb347-charger.c | 1 drivers/pwm/pwm-img.c | 8 drivers/remoteproc/remoteproc_core.c | 3 drivers/s390/cio/qdio.h | 1 drivers/s390/cio/qdio_setup.c | 1 drivers/s390/cio/qdio_thinint.c | 14 drivers/scsi/arm/acornscsi.c | 4 drivers/scsi/ibmvscsi/ibmvscsi.c | 2 drivers/scsi/iscsi_boot_sysfs.c | 2 drivers/scsi/lpfc/lpfc_els.c | 2 drivers/scsi/mpt3sas/mpt3sas_base.c | 2 drivers/scsi/qedf/qedf.h | 1 drivers/scsi/qedf/qedf_main.c | 35 ++ drivers/scsi/qedi/qedi_iscsi.c | 7 drivers/scsi/qla2xxx/qla_os.c | 1 drivers/scsi/qla2xxx/tcm_qla2xxx.c | 2 drivers/scsi/sr.c | 6 drivers/scsi/ufs/ufs-qcom.c | 6 drivers/scsi/ufs/ufshcd.c | 1 drivers/slimbus/qcom-ngd-ctrl.c | 4 drivers/staging/gasket/gasket_sysfs.c | 2 drivers/staging/greybus/light.c | 3 drivers/staging/mt29f_spinand/mt29f_spinand.c | 2 drivers/staging/sm750fb/sm750.c | 1 drivers/target/target_core_user.c | 154 ++++------ drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 6 drivers/tty/hvc/hvc_console.c | 16 - drivers/tty/n_gsm.c | 26 - drivers/tty/serial/8250/8250_port.c | 4 drivers/tty/serial/amba-pl011.c | 1 drivers/usb/class/usblp.c | 5 drivers/usb/dwc2/core_intr.c | 7 drivers/usb/dwc3/gadget.c | 24 + drivers/usb/gadget/composite.c | 78 +++-- drivers/usb/gadget/udc/lpc32xx_udc.c | 11 drivers/usb/gadget/udc/m66592-udc.c | 2 drivers/usb/gadget/udc/s3c2410_udc.c | 4 drivers/usb/host/ehci-mxc.c | 2 drivers/usb/host/ehci-platform.c | 131 ++++++++ drivers/usb/host/ohci-platform.c | 5 drivers/usb/host/xhci-plat.c | 10 drivers/vfio/mdev/mdev_sysfs.c | 2 drivers/vfio/pci/vfio_pci_config.c | 14 drivers/video/backlight/lp855x_bl.c | 20 + drivers/watchdog/da9062_wdt.c | 5 fs/afs/proc.c | 1 fs/afs/write.c | 5 fs/block_dev.c | 12 fs/dlm/dlm_internal.h | 1 fs/ext4/extents.c | 2 fs/ext4/super.c | 23 - fs/f2fs/super.c | 3 fs/gfs2/log.c | 11 fs/gfs2/ops_fstype.c | 2 fs/nfs/nfs4proc.c | 2 fs/nfsd/nfs4callback.c | 2 include/linux/bitops.h | 2 include/linux/elfnote.h | 2 include/linux/genhd.h | 2 include/linux/kprobes.h | 4 include/linux/libata.h | 3 include/linux/mtd/rawnand.h | 9 include/linux/usb/composite.h | 3 include/linux/usb/ehci_def.h | 2 include/uapi/linux/raid/md_p.h | 2 kernel/kprobes.c | 27 + kernel/trace/blktrace.c | 30 - lib/zlib_inflate/inffast.c | 91 ++--- net/core/dev.c | 40 +- net/core/filter.c | 16 - net/rxrpc/proc.c | 6 net/sunrpc/addr.c | 4 net/xdp/xsk.c | 4 scripts/mksysmap | 2 security/apparmor/domain.c | 9 security/apparmor/include/label.h | 1 security/apparmor/label.c | 37 ++ security/apparmor/lsm.c | 5 security/selinux/ss/services.c | 4 sound/isa/wavefront/wavefront_synth.c | 8 sound/pci/hda/patch_realtek.c | 14 sound/soc/codecs/rt5645.c | 14 sound/soc/davinci/davinci-mcasp.c | 4 sound/soc/fsl/fsl_asrc_dma.c | 1 sound/soc/img/img-i2s-in.c | 1 sound/soc/intel/boards/bytcr_rt5640.c | 24 + sound/soc/meson/axg-fifo.c | 10 sound/soc/soc-core.c | 22 + sound/soc/tegra/tegra_wm8903.c | 6 sound/usb/card.h | 4 sound/usb/endpoint.c | 49 ++- sound/usb/endpoint.h | 1 sound/usb/pcm.c | 2 tools/perf/builtin-report.c | 3 tools/testing/selftests/networking/timestamping/timestamping.c | 10 tools/testing/selftests/ntb/ntb_test.sh | 2 tools/testing/selftests/x86/protection_keys.c | 3 243 files changed, 1439 insertions(+), 887 deletions(-) Adam Honse (1): i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets Aharon Landau (1): RDMA/mlx5: Add init2init as a modify command Ahmed S. Darwish (2): block: nr_sects_write(): Disable preemption on seqcount write net: core: device_rename: Use rwsem instead of a seqcount Alain Volmat (1): clk: clk-flexgen: fix clock-critical handling Alex Elder (1): remoteproc: Fix IDR initialisation in rproc_alloc() Alex Williamson (1): vfio-pci: Mask cap zero Alexander Sverdlin (1): net: octeon: mgmt: Repair filling of RX ring Alexander Tsoy (1): ALSA: usb-audio: Improve frames size computation Andreas Klinger (1): iio: bmp280: fix compensation of humidity Andrew Murray (1): PCI: rcar: Fix incorrect programming of OB windows Andy Shevchenko (3): iio: pressure: bmp280: Tolerate IRQ before registering gpio: dwapb: Call acpi_gpiochip_free_interrupts() on GPIO chip de-registration gpio: dwapb: Append MODULE_ALIAS for platform driver Ard Biesheuvel (2): PCI: Allow pci_resize_resource() for devices on root bus x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld Arnd Bergmann (2): dlm: remove BUG() before panic() include/linux/bitops.h: avoid clang shift-count-overflow warnings Bard Liao (1): ASoC: core: only convert non DPCM link to DPCM link Bjorn Helgaas (1): PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port Bob Peterson (2): gfs2: Allow lock_nolock mount to specify jid=X gfs2: fix use-after-free on transaction ail lists Bodo Stroesser (1): scsi: target: tcmu: Userspace must not complete queued commands Boris Brezillon (2): mtd: rawnand: Pass a nand_chip object to nand_scan() mtd: rawnand: Pass a nand_chip object to nand_release() Borislav Petkov (1): x86/apic: Make TSC deadline timer detection message visible Bryan O'Donoghue (1): clk: qcom: msm8916: Fix the address location of pll->config_reg Can Guo (1): scsi: ufs: Don't update urgent bkops level when toggling auto bkops Chad Dupuis (1): scsi: qedf: Fix crash when MFW calls for protocol stats while function is still probing Chaitanya Kulkarni (3): blktrace: use errno instead of bi_status blktrace: fix endianness in get_pdu_int() blktrace: fix endianness for blk_log_remap() Chen Yu (1): e1000e: Do not wake up the system via WOL if device wakeup is disabled Chen Zhou (1): staging: greybus: fix a missing-check bug in gb_lights_light_config() Chris Wilson (1): drm/i915: Whitelist context-local timestamp in the gen9 cmdparser Christoph Hellwig (1): firmware: qcom_scm: fix bogous abuse of dma-direct internals Christophe JAILLET (7): m68k/PCI: Fix a memory leak in an error handling path PCI: v3-semi: Fix a memory leak in v3_pci_probe() error handling paths power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()' extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()' pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()' pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()' scsi: acornscsi: Fix an error handling path in acornscsi_probe() Chunyan Zhang (1): clk: sprd: return correct type of value for _sprd_pll_recalc_rate Colin Ian King (1): usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check Cristian Klein (1): HID: Add quirks for Trust Panora Graphic Tablet Dafna Hirschfeld (1): pinctrl: rockchip: fix memleak in rockchip_dt_node_to_map Dan Carpenter (4): scsi: qedi: Check for buffer overflow in qedi_set_path() ALSA: isa/wavefront: prevent out of bounds write in ioctl scsi: target: tcmu: Fix a use after free in tcmu_check_expired_queue_cmd() of: Fix a refcounting bug in __of_attach_node_sysfs() David Howells (3): rxrpc: Adjust /proc/net/rxrpc/calls to display call->debug_id not user_ID afs: Fix non-setting of mtime when writing into mmap afs: afs_write_end() should change i_size under the right lock Dmitry Osipenko (2): ASoC: tegra: tegra_wm8903: Support nvidia, headset property power: supply: smb347-charger: IRQSTAT_D is volatile Dmitry V. Levin (1): s390: fix syscall_get_error for compat processes Emmanuel Nicolet (1): ps3disk: use the default segment boundary Enric Balletbo i Serra (1): power: supply: bq24257_charger: Replace depends on REGMAP_I2C with select Eric Biggers (1): crypto: algboss - don't wait during notifier callback Fabrice Gasnier (1): usb: dwc2: gadget: move gadget resume after the core is in L0 state Fedor Tokarev (1): net: sunrpc: Fix off-by-one issues in 'rpc_ntop6' Feng Tang (1): ipmi: use vzalloc instead of kmalloc for user creation Gaurav Singh (1): perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events() Geoff Levand (1): powerpc/ps3: Fix kexec shutdown hang Greg Kroah-Hartman (1): Linux 4.19.130 Gregory CLEMENT (3): tty: n_gsm: Fix SOF skipping tty: n_gsm: Fix waking up upper tty layer when room available tty: n_gsm: Fix bogus i++ in gsm_data_kick Hannes Reinecke (1): dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone Hans de Goede (4): x86/purgatory: Disable various profiling and sanitizing options ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT8-A tablet ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT10-A tablet ASoC: rt5645: Add platform-data for Asus T101HA Herbert Xu (1): crypto: algif_skcipher - Cap recv SG list at ctx->used Hsin-Yi Wang (1): arm64: dts: mt8173: fix unit name warnings Huacai Chen (1): drm/qxl: Use correct notify port address when creating cursor ring Imre Deak (1): drm/i915/icl+: Fix hotplug interrupt disabling after storm detection Jann Horn (1): lib/zlib: remove outdated and incorrect pre-increment optimization Jason Yan (2): pinctrl: rza1: Fix wrong array assignment of rza1l_swio_entries block: Fix use-after-free in blkdev_get() Jeffrey Hugo (1): scsi: ufs-qcom: Fix scheduling while atomic issue Jernej Skrabec (1): drm/sun4i: hdmi ddc clk: Fix size of m divider Jiri Benc (1): geneve: change from tx_error to tx_dropped on missing metadata Jiri Olsa (1): kretprobe: Prevent triggering kretprobe from within kprobe_flush_task John Johansen (2): apparmor: fix introspection of of task mode for unconfined tasks apparmor: fix nnp subset test for unconfined John Stultz (1): serial: amba-pl011: Make sure we initialize the port.lock spinlock Jon Derrick (1): PCI: vmd: Filter resource type bits from shadow register Jon Hunter (2): backlight: lp855x: Ensure regulators are disabled on probe failure arm64: tegra: Fix ethernet phy-mode for Jetson Xavier Julian Wiedmann (1): s390/qdio: put thinint indicator after early error Kai Huang (2): kvm: x86: Move kvm_set_mmio_spte_mask() from x86.c to mmu.c kvm: x86: Fix reserved bits related calculation errors caused by MKTME Kai-Heng Feng (3): ALSA: hda/realtek - Introduce polarity for micmute LED GPIO PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges libata: Use per port sync for detach Kajol Jain (1): powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run Konstantin Khlebnikov (1): f2fs: report delalloc reserve as non-free in statfs for project quota Kuppuswamy Sathyanarayanan (1): drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish Li RongQing (1): xdp: Fix xsk_generic_xmit errno Linus Walleij (1): ARM: integrator: Add some Kconfig selections Logan Gunthorpe (8): NTB: ntb_pingpong: Choose doorbells based on port number NTB: Fix the default port and peer numbers for legacy drivers NTB: ntb_tool: reading the link file should not end in a NULL byte NTB: Revert the change to use the NTB device dev for DMA allocations NTB: perf: Don't require one more memory window than number of peers NTB: perf: Fix support for hardware that doesn't have port numbers NTB: perf: Fix race condition when run with ntb_test NTB: ntb_test: Fix bug when counting remote files Lyude Paul (2): drm/dp_mst: Reformat drm_dp_check_act_status() a bit drm/dp_mst: Increase ACT retry timeout to 3s Maor Gottlieb (1): IB/cma: Fix ports memory leak in cma_configfs Marc Zyngier (1): PCI: dwc: Fix inner MSI IRQ domain registration Marek Szyprowski (3): clk: samsung: Mark top ISP and CAM clocks on Exynos542x as critical mfd: wm8994: Fix driver operation if loaded as modules clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1 Martin Wilck (1): dm mpath: switch paths in dm_blk_ioctl() code path Masami Hiramatsu (1): kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex Matej Dujava (1): staging: sm750fb: add missing case while setting FB_VISUAL Mauricio Faria de Oliveira (1): apparmor: check/put label on apparmor_sk_clone_security() Michael Ellerman (1): powerpc/64: Don't initialise init_task->thread.regs Miquel Raynal (9): mtd: rawnand: diskonchip: Fix the probe error path mtd: rawnand: sharpsl: Fix the probe error path mtd: rawnand: xway: Fix the probe error path mtd: rawnand: orion: Fix the probe error path mtd: rawnand: oxnas: Fix the probe error path mtd: rawnand: socrates: Fix the probe error path mtd: rawnand: plat_nand: Fix the probe error path mtd: rawnand: mtk: Fix the probe error path mtd: rawnand: tmio: Fix the probe error path Nathan Chancellor (2): USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke clk: bcm2835: Fix return type of bcm2835_register_gate Navid Emamdoost (1): pwm: img: Call pm_runtime_put() in pm_runtime_get_sync() failed case NeilBrown (1): md: add feature flag MD_FEATURE_RAID0_LAYOUT Nicholas Piggin (1): powerpc/pseries/ras: Fix FWNMI_VALID off by one Nick Desaulniers (1): elfnote: mark all .note sections SHF_ALLOC Nilesh Javali (1): scsi: qedi: Do not flush offload work if ARP not resolved Nishka Dasgupta (1): mtd: rawnand: oxnas: Add of_node_put() Olga Kornievskaia (1): NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION Oliver Neukum (1): usblp: poison URBs upon disconnect Pali Rohár (1): PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register Pavel Machek (CIP) (1): ASoC: meson: add missing free_irq() in error path Pawel Laszczak (1): usb: gadget: Fix issue with config_ep_by_speed function Pingfan Liu (1): powerpc/crashkernel: Take "mem=" option into account Potnuri Bharat Teja (1): RDMA/iw_cxgb4: cleanup device debugfs entries on ULD remove Qais Yousef (3): usb/ohci-platform: Fix a warning when hibernating usb/xhci-plat: Set PM runtime as active on resume usb/ehci-platform: Set PM runtime as active on resume Qian Cai (3): vfio/pci: fix memory leaks in alloc_perm_bits() powerpc/64s/pgtable: fix an undefined behaviour KVM: PPC: Book3S HV: Ignore kmemleak false positives Qiushi Wu (4): usb: gadget: fix potential double-free in m66592_probe. ASoC: fix incomplete error-handling in img_i2s_in_probe. vfio/mdev: Fix reference count leak in add_mdev_supported_type scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj Raghavendra Rao Ananta (1): tty: hvc: Fix data abort due to race in hvc_open Ram Pai (1): selftests/vm/pkeys: fix alloc_random_pkey() to make it really random Rikard Falkeborn (1): clk: sunxi: Fix incorrect usage of round_down() Rob Herring (1): PCI: Fix pci_register_host_bridge() device_register() error handling Roy Spliet (1): drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation Russell King (2): i2c: pxa: clear all master action bits in i2c_pxa_stop_message() i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output Sandeep Raghuraman (1): drm/amdgpu: Replace invalid device ID with a valid device ID Sanjay R Mehta (2): ntb_perf: pass correct struct device to dma_alloc_coherent ntb_tool: pass correct struct device to dma_alloc_coherent Sasha Levin (1): ext4: fix partial cluster initialization when splitting extent Sean Christopherson (1): KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated Serge Semin (1): serial: 8250: Fix max baud limit in generic 8250 port Shaokun Zhang (1): drivers/perf: hisi: Fix wrong value for all counters enable Simon Arlott (1): scsi: sr: Fix sr_probe() missing deallocate of device minor Souptick Joarder (1): fpga: dfl: afu: Corrected error handling levels Srinivas Kandagatla (1): slimbus: ngd: get drvdata from correct device Stafford Horne (1): openrisc: Fix issue with argument clobbering for clone/fork Stefan Riedmueller (1): watchdog: da9062: No need to ping manually before setting timeout Sudip Mukherjee (1): thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR Suganath Prabu S (1): scsi: mpt3sas: Fix double free warnings Takashi Iwai (1): ALSA: usb-audio: Fix racy list management in output queue Tang Bin (1): USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe() Tero Kristo (2): clk: ti: composite: fix memory leak crypto: omap-sham - add proper load balancing support for multicore Theodore Ts'o (1): ext4: avoid race conditions when remounting with options that change dax Thinh Nguyen (1): usb: dwc3: gadget: Properly handle failed kick_transfer Thomas Gleixner (1): sched/rt, net: Use CONFIG_PREEMPTION.patch Tom Rix (1): selinux: fix double free Tyrel Datwyler (1): scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM Viacheslav Dubeyko (2): scsi: qla2xxx: Fix issue with adapter's stopping state scsi: qla2xxx: Fix warning after FC target reset Vincent Stehlé (1): ARM: dts: sun8i-h2-plus-bananapi-m2-zero: Fix led polarity Vitaly Kuznetsov (1): x86/idt: Keep spurious entries unset in system_vectors Vladimir Oltean (1): Revert "dpaa_eth: fix usage as DSA master, try 3" Wang Hai (1): yam: fix possible memory leak in yam_init_driver Will Deacon (1): arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints Wolfram Sang (1): drm: encoder_slave: fix refcouting error for modules Xiyu Yang (6): ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event nfsd: Fix svc_xprt refcnt leak when setup callback client failed staging: gasket: Fix mapping refcnt leak when put attribute fails staging: gasket: Fix mapping refcnt leak when register/store fails ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed YiFei Zhu (1): net/filter: Permit reading NET in load_bytes_relative when MAC not set Yoshihiro Shimoda (1): usb: host: ehci-platform: add a quirk to avoid stuck Zhihao Cheng (1): afs: Fix memory leak in afs_put_sysnames() Zhiqiang Liu (1): bcache: fix potential deadlock problem in btree_gc_coalesce ashimida (1): mksysmap: Fix the mismatch of '.L' symbols in System.map huhai (1): powerpc/4xx: Don't unmap NULL mbase tannerlove (1): selftests/net: in timestamping, strncpy needs to preserve null byte yangerkun (1): ext4: stop overwrite the errcode in ext4_setup_super

4 years, 6 months

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Linux 4.14.186

by Greg Kroah-Hartman

I'm announcing the release of the 4.14.186 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/driver-api/mtdnand.rst | 2 Makefile | 2 arch/arm/mach-integrator/Kconfig | 7 arch/arm64/kernel/hw_breakpoint.c | 44 ++-- arch/m68k/coldfire/pci.c | 4 arch/openrisc/kernel/entry.S | 4 arch/powerpc/include/asm/book3s/64/pgtable.h | 23 ++ arch/powerpc/kernel/machine_kexec.c | 8 arch/powerpc/perf/hv-24x7.c | 10 - arch/powerpc/platforms/4xx/pci.c | 4 arch/powerpc/platforms/ps3/mm.c | 22 +- arch/powerpc/platforms/pseries/ras.c | 5 arch/s390/include/asm/syscall.h | 12 + arch/x86/boot/Makefile | 2 arch/x86/kernel/apic/apic.c | 2 arch/x86/kernel/kprobes/core.c | 16 - arch/x86/kvm/mmu.c | 51 +++++ arch/x86/kvm/x86.c | 31 --- crypto/algboss.c | 2 crypto/algif_skcipher.c | 6 drivers/ata/libata-core.c | 11 - drivers/base/platform.c | 2 drivers/block/ps3disk.c | 1 drivers/clk/bcm/clk-bcm2835.c | 10 - drivers/clk/qcom/gcc-msm8916.c | 8 drivers/clk/samsung/clk-exynos5433.c | 3 drivers/clk/st/clk-flexgen.c | 1 drivers/clk/sunxi/clk-sunxi.c | 2 drivers/clk/ti/composite.c | 1 drivers/crypto/omap-sham.c | 64 +++---- drivers/extcon/extcon-adc-jack.c | 3 drivers/gpu/drm/drm_dp_mst_topology.c | 58 +++--- drivers/gpu/drm/drm_encoder_slave.c | 5 drivers/gpu/drm/i915/i915_cmd_parser.c | 4 drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c | 3 drivers/gpu/drm/qxl/qxl_kms.c | 2 drivers/gpu/drm/sun4i/sun4i_hdmi.h | 2 drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c | 2 drivers/i2c/busses/i2c-piix4.c | 3 drivers/i2c/busses/i2c-pxa.c | 13 - drivers/iio/pressure/bmp280-core.c | 7 drivers/infiniband/core/cma_configfs.c | 13 + drivers/md/bcache/btree.c | 8 drivers/md/dm-mpath.c | 2 drivers/md/dm-zoned-metadata.c | 4 drivers/md/dm-zoned-reclaim.c | 4 drivers/md/md.c | 13 + drivers/md/raid0.c | 3 drivers/mfd/wm8994-core.c | 1 drivers/mtd/nand/ams-delta.c | 2 drivers/mtd/nand/au1550nd.c | 2 drivers/mtd/nand/bcm47xxnflash/main.c | 2 drivers/mtd/nand/bf5xx_nand.c | 2 drivers/mtd/nand/brcmnand/brcmnand.c | 2 drivers/mtd/nand/cafe_nand.c | 2 drivers/mtd/nand/cmx270_nand.c | 2 drivers/mtd/nand/cs553x_nand.c | 2 drivers/mtd/nand/davinci_nand.c | 2 drivers/mtd/nand/denali.c | 4 drivers/mtd/nand/diskonchip.c | 9 drivers/mtd/nand/docg4.c | 4 drivers/mtd/nand/fsl_elbc_nand.c | 2 drivers/mtd/nand/fsl_ifc_nand.c | 2 drivers/mtd/nand/fsl_upm.c | 2 drivers/mtd/nand/fsmc_nand.c | 2 drivers/mtd/nand/gpio.c | 2 drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 2 drivers/mtd/nand/hisi504_nand.c | 5 drivers/mtd/nand/jz4740_nand.c | 4 drivers/mtd/nand/jz4780_nand.c | 4 drivers/mtd/nand/lpc32xx_mlc.c | 5 drivers/mtd/nand/lpc32xx_slc.c | 5 drivers/mtd/nand/mpc5121_nfc.c | 2 drivers/mtd/nand/mtk_nand.c | 4 drivers/mtd/nand/mxc_nand.c | 2 drivers/mtd/nand/nand_base.c | 8 drivers/mtd/nand/nandsim.c | 4 drivers/mtd/nand/ndfc.c | 2 drivers/mtd/nand/nuc900_nand.c | 2 drivers/mtd/nand/omap2.c | 2 drivers/mtd/nand/orion_nand.c | 5 drivers/mtd/nand/oxnas_nand.c | 16 - drivers/mtd/nand/pasemi_nand.c | 2 drivers/mtd/nand/plat_nand.c | 4 drivers/mtd/nand/pxa3xx_nand.c | 2 drivers/mtd/nand/qcom_nandc.c | 2 drivers/mtd/nand/r852.c | 4 drivers/mtd/nand/s3c2410.c | 2 drivers/mtd/nand/sh_flctl.c | 2 drivers/mtd/nand/sharpsl.c | 4 drivers/mtd/nand/socrates_nand.c | 5 drivers/mtd/nand/sunxi_nand.c | 4 drivers/mtd/nand/tango_nand.c | 2 drivers/mtd/nand/tmio_nand.c | 4 drivers/mtd/nand/txx9ndfmc.c | 2 drivers/mtd/nand/vf610_nfc.c | 2 drivers/mtd/nand/xway_nand.c | 4 drivers/net/ethernet/intel/e1000e/netdev.c | 14 + drivers/net/geneve.c | 7 drivers/net/hamradio/yam.c | 1 drivers/ntb/ntb.c | 8 drivers/pci/host/pci-aardvark.c | 4 drivers/pci/host/pcie-rcar.c | 9 drivers/pci/pcie/aspm.c | 10 - drivers/pci/pcie/ptm.c | 22 +- drivers/pci/probe.c | 5 drivers/pinctrl/freescale/pinctrl-imx.c | 19 -- drivers/pinctrl/freescale/pinctrl-imx1-core.c | 1 drivers/power/supply/Kconfig | 2 drivers/power/supply/lp8788-charger.c | 18 - drivers/power/supply/smb347-charger.c | 1 drivers/remoteproc/remoteproc_core.c | 3 drivers/s390/cio/qdio.h | 1 drivers/s390/cio/qdio_setup.c | 1 drivers/s390/cio/qdio_thinint.c | 14 - drivers/scsi/arm/acornscsi.c | 4 drivers/scsi/ibmvscsi/ibmvscsi.c | 2 drivers/scsi/iscsi_boot_sysfs.c | 2 drivers/scsi/lpfc/lpfc_els.c | 2 drivers/scsi/mpt3sas/mpt3sas_base.c | 2 drivers/scsi/qedi/qedi_iscsi.c | 7 drivers/scsi/qla2xxx/qla_os.c | 1 drivers/scsi/qla2xxx/tcm_qla2xxx.c | 2 drivers/scsi/sr.c | 6 drivers/scsi/ufs/ufs-qcom.c | 6 drivers/scsi/ufs/ufshcd.c | 1 drivers/staging/greybus/light.c | 3 drivers/staging/sm750fb/sm750.c | 1 drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 6 drivers/tty/hvc/hvc_console.c | 16 + drivers/tty/n_gsm.c | 26 +- drivers/tty/serial/amba-pl011.c | 1 drivers/usb/class/usblp.c | 5 drivers/usb/dwc2/core_intr.c | 7 drivers/usb/gadget/composite.c | 78 ++++++-- drivers/usb/gadget/udc/lpc32xx_udc.c | 11 - drivers/usb/gadget/udc/m66592-udc.c | 2 drivers/usb/gadget/udc/s3c2410_udc.c | 4 drivers/usb/host/ehci-mxc.c | 2 drivers/usb/host/ehci-platform.c | 5 drivers/usb/host/ohci-platform.c | 5 drivers/usb/host/xhci-plat.c | 10 - drivers/vfio/mdev/mdev_sysfs.c | 2 drivers/vfio/pci/vfio_pci_config.c | 14 + drivers/video/backlight/lp855x_bl.c | 20 +- drivers/watchdog/da9062_wdt.c | 5 fs/block_dev.c | 12 - fs/dlm/dlm_internal.h | 1 fs/ext4/extents.c | 2 fs/f2fs/super.c | 3 fs/gfs2/log.c | 11 - fs/gfs2/ops_fstype.c | 2 fs/nfs/nfs4proc.c | 2 fs/nfsd/nfs4callback.c | 2 include/linux/bitops.h | 2 include/linux/elfnote.h | 2 include/linux/genhd.h | 2 include/linux/kprobes.h | 4 include/linux/libata.h | 3 include/linux/mtd/rawnand.h | 6 include/linux/usb/composite.h | 3 include/uapi/linux/raid/md_p.h | 2 kernel/kprobes.c | 27 ++ kernel/trace/blktrace.c | 30 +-- lib/zlib_inflate/inffast.c | 91 +++------- net/core/dev.c | 40 +--- net/sunrpc/addr.c | 4 scripts/mksysmap | 2 security/apparmor/label.c | 4 security/selinux/ss/services.c | 4 sound/isa/wavefront/wavefront_synth.c | 8 sound/soc/davinci/davinci-mcasp.c | 4 sound/soc/fsl/fsl_asrc_dma.c | 1 sound/usb/card.h | 4 sound/usb/endpoint.c | 43 ++++ sound/usb/endpoint.h | 1 sound/usb/pcm.c | 2 tools/perf/builtin-report.c | 3 tools/testing/selftests/networking/timestamping/timestamping.c | 10 - tools/testing/selftests/x86/protection_keys.c | 3 180 files changed, 823 insertions(+), 587 deletions(-) Adam Honse (1): i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets Ahmed S. Darwish (2): block: nr_sects_write(): Disable preemption on seqcount write net: core: device_rename: Use rwsem instead of a seqcount Alain Volmat (1): clk: clk-flexgen: fix clock-critical handling Alex Elder (1): remoteproc: Fix IDR initialisation in rproc_alloc() Alex Williamson (1): vfio-pci: Mask cap zero Alexander Tsoy (1): ALSA: usb-audio: Improve frames size computation Andreas Klinger (1): iio: bmp280: fix compensation of humidity Andrew Murray (1): PCI: rcar: Fix incorrect programming of OB windows Andy Shevchenko (1): iio: pressure: bmp280: Tolerate IRQ before registering Ard Biesheuvel (1): x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld Arnd Bergmann (2): dlm: remove BUG() before panic() include/linux/bitops.h: avoid clang shift-count-overflow warnings Bjorn Helgaas (1): PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port Bob Peterson (2): gfs2: Allow lock_nolock mount to specify jid=X gfs2: fix use-after-free on transaction ail lists Boris Brezillon (1): mtd: rawnand: Pass a nand_chip object to nand_release() Borislav Petkov (1): x86/apic: Make TSC deadline timer detection message visible Bryan O'Donoghue (1): clk: qcom: msm8916: Fix the address location of pll->config_reg Can Guo (1): scsi: ufs: Don't update urgent bkops level when toggling auto bkops Chaitanya Kulkarni (3): blktrace: use errno instead of bi_status blktrace: fix endianness in get_pdu_int() blktrace: fix endianness for blk_log_remap() Chen Yu (1): e1000e: Do not wake up the system via WOL if device wakeup is disabled Chen Zhou (1): staging: greybus: fix a missing-check bug in gb_lights_light_config() Chris Wilson (1): drm/i915: Whitelist context-local timestamp in the gen9 cmdparser Christophe JAILLET (6): m68k/PCI: Fix a memory leak in an error handling path power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()' extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()' pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()' pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()' scsi: acornscsi: Fix an error handling path in acornscsi_probe() Colin Ian King (1): usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check Dan Carpenter (2): scsi: qedi: Check for buffer overflow in qedi_set_path() ALSA: isa/wavefront: prevent out of bounds write in ioctl Dmitry Osipenko (1): power: supply: smb347-charger: IRQSTAT_D is volatile Dmitry V. Levin (1): s390: fix syscall_get_error for compat processes Emmanuel Nicolet (1): ps3disk: use the default segment boundary Enric Balletbo i Serra (1): power: supply: bq24257_charger: Replace depends on REGMAP_I2C with select Eric Biggers (1): crypto: algboss - don't wait during notifier callback Fabrice Gasnier (1): usb: dwc2: gadget: move gadget resume after the core is in L0 state Fedor Tokarev (1): net: sunrpc: Fix off-by-one issues in 'rpc_ntop6' Gaurav Singh (1): perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events() Geoff Levand (1): powerpc/ps3: Fix kexec shutdown hang Greg Kroah-Hartman (1): Linux 4.14.186 Gregory CLEMENT (3): tty: n_gsm: Fix SOF skipping tty: n_gsm: Fix waking up upper tty layer when room available tty: n_gsm: Fix bogus i++ in gsm_data_kick Hannes Reinecke (1): dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone Herbert Xu (1): crypto: algif_skcipher - Cap recv SG list at ctx->used Huacai Chen (1): drm/qxl: Use correct notify port address when creating cursor ring Jann Horn (1): lib/zlib: remove outdated and incorrect pre-increment optimization Jason Yan (1): block: Fix use-after-free in blkdev_get() Jeffle Xu (1): ext4: fix partial cluster initialization when splitting extent Jeffrey Hugo (1): scsi: ufs-qcom: Fix scheduling while atomic issue Jernej Skrabec (1): drm/sun4i: hdmi ddc clk: Fix size of m divider Jiri Benc (1): geneve: change from tx_error to tx_dropped on missing metadata Jiri Olsa (1): kretprobe: Prevent triggering kretprobe from within kprobe_flush_task John Johansen (1): apparmor: fix introspection of of task mode for unconfined tasks John Stultz (1): serial: amba-pl011: Make sure we initialize the port.lock spinlock Jon Hunter (1): backlight: lp855x: Ensure regulators are disabled on probe failure Julian Wiedmann (1): s390/qdio: put thinint indicator after early error Kai Huang (2): kvm: x86: Move kvm_set_mmio_spte_mask() from x86.c to mmu.c kvm: x86: Fix reserved bits related calculation errors caused by MKTME Kai-Heng Feng (2): PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges libata: Use per port sync for detach Kajol Jain (1): powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run Konstantin Khlebnikov (1): f2fs: report delalloc reserve as non-free in statfs for project quota Kuppuswamy Sathyanarayanan (1): drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish Linus Walleij (1): ARM: integrator: Add some Kconfig selections Logan Gunthorpe (1): NTB: Fix the default port and peer numbers for legacy drivers Lyude Paul (2): drm/dp_mst: Reformat drm_dp_check_act_status() a bit drm/dp_mst: Increase ACT retry timeout to 3s Maor Gottlieb (1): IB/cma: Fix ports memory leak in cma_configfs Marek Szyprowski (2): mfd: wm8994: Fix driver operation if loaded as modules clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1 Martin Wilck (1): dm mpath: switch paths in dm_blk_ioctl() code path Masami Hiramatsu (1): kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex Matej Dujava (1): staging: sm750fb: add missing case while setting FB_VISUAL Miquel Raynal (9): mtd: rawnand: diskonchip: Fix the probe error path mtd: rawnand: sharpsl: Fix the probe error path mtd: rawnand: xway: Fix the probe error path mtd: rawnand: orion: Fix the probe error path mtd: rawnand: oxnas: Fix the probe error path mtd: rawnand: socrates: Fix the probe error path mtd: rawnand: plat_nand: Fix the probe error path mtd: rawnand: mtk: Fix the probe error path mtd: rawnand: tmio: Fix the probe error path Nathan Chancellor (2): USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke clk: bcm2835: Fix return type of bcm2835_register_gate NeilBrown (1): md: add feature flag MD_FEATURE_RAID0_LAYOUT Nicholas Piggin (1): powerpc/pseries/ras: Fix FWNMI_VALID off by one Nick Desaulniers (1): elfnote: mark all .note sections SHF_ALLOC Nilesh Javali (1): scsi: qedi: Do not flush offload work if ARP not resolved Nishka Dasgupta (1): mtd: rawnand: oxnas: Add of_node_put() Olga Kornievskaia (1): NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION Oliver Neukum (1): usblp: poison URBs upon disconnect Pali Rohár (1): PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register Pawel Laszczak (1): usb: gadget: Fix issue with config_ep_by_speed function Pingfan Liu (1): powerpc/crashkernel: Take "mem=" option into account Qais Yousef (3): usb/ohci-platform: Fix a warning when hibernating usb/xhci-plat: Set PM runtime as active on resume usb/ehci-platform: Set PM runtime as active on resume Qian Cai (2): vfio/pci: fix memory leaks in alloc_perm_bits() powerpc/64s/pgtable: fix an undefined behaviour Qiushi Wu (3): usb: gadget: fix potential double-free in m66592_probe. vfio/mdev: Fix reference count leak in add_mdev_supported_type scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj Raghavendra Rao Ananta (1): tty: hvc: Fix data abort due to race in hvc_open Ram Pai (1): selftests/vm/pkeys: fix alloc_random_pkey() to make it really random Rikard Falkeborn (1): clk: sunxi: Fix incorrect usage of round_down() Rob Herring (1): PCI: Fix pci_register_host_bridge() device_register() error handling Roy Spliet (1): drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation Russell King (2): i2c: pxa: clear all master action bits in i2c_pxa_stop_message() i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output Sean Christopherson (1): KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated Simon Arlott (1): scsi: sr: Fix sr_probe() missing deallocate of device minor Stafford Horne (1): openrisc: Fix issue with argument clobbering for clone/fork Stefan Riedmueller (1): watchdog: da9062: No need to ping manually before setting timeout Sudip Mukherjee (1): thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR Suganath Prabu S (1): scsi: mpt3sas: Fix double free warnings Tang Bin (1): USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe() Tero Kristo (2): clk: ti: composite: fix memory leak crypto: omap-sham - add proper load balancing support for multicore Thomas Gleixner (1): sched/rt, net: Use CONFIG_PREEMPTION.patch Tom Rix (1): selinux: fix double free Tyrel Datwyler (1): scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM Viacheslav Dubeyko (2): scsi: qla2xxx: Fix issue with adapter's stopping state scsi: qla2xxx: Fix warning after FC target reset Wang Hai (1): yam: fix possible memory leak in yam_init_driver Will Deacon (1): arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints Wolfram Sang (1): drm: encoder_slave: fix refcouting error for modules Xiyu Yang (4): ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event nfsd: Fix svc_xprt refcnt leak when setup callback client failed ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed Zhiqiang Liu (1): bcache: fix potential deadlock problem in btree_gc_coalesce ashimida (1): mksysmap: Fix the mismatch of '.L' symbols in System.map huhai (1): powerpc/4xx: Don't unmap NULL mbase tannerlove (1): selftests/net: in timestamping, strncpy needs to preserve null byte

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[PATCH 4.19 000/207] 4.19.130-rc3 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.130 release. There are 207 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri, 26 Jun 2020 17:23:16 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.130-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.130-rc3 Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated Kai Huang <kai.huang(a)linux.intel.com> kvm: x86: Fix reserved bits related calculation errors caused by MKTME Kai Huang <kai.huang(a)linux.intel.com> kvm: x86: Move kvm_set_mmio_spte_mask() from x86.c to mmu.c NeilBrown <neilb(a)suse.de> md: add feature flag MD_FEATURE_RAID0_LAYOUT Vladimir Oltean <vladimir.oltean(a)nxp.com> Revert "dpaa_eth: fix usage as DSA master, try 3" Ahmed S. Darwish <a.darwish(a)linutronix.de> net: core: device_rename: Use rwsem instead of a seqcount Thomas Gleixner <tglx(a)linutronix.de> sched/rt, net: Use CONFIG_PREEMPTION.patch Jiri Olsa <jolsa(a)redhat.com> kretprobe: Prevent triggering kretprobe from within kprobe_flush_task Alexander Sverdlin <alexander.sverdlin(a)nokia.com> net: octeon: mgmt: Repair filling of RX ring Chen Yu <yu.c.chen(a)intel.com> e1000e: Do not wake up the system via WOL if device wakeup is disabled Masami Hiramatsu <mhiramat(a)kernel.org> kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex Eric Biggers <ebiggers(a)google.com> crypto: algboss - don't wait during notifier callback Herbert Xu <herbert(a)gondor.apana.org.au> crypto: algif_skcipher - Cap recv SG list at ctx->used Imre Deak <imre.deak(a)intel.com> drm/i915/icl+: Fix hotplug interrupt disabling after storm detection Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915: Whitelist context-local timestamp in the gen9 cmdparser Dmitry V. Levin <ldv(a)altlinux.org> s390: fix syscall_get_error for compat processes Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: tmio: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: mtk: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: plat_nand: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: socrates: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: oxnas: Fix the probe error path Nishka Dasgupta <nishkadg.linux(a)gmail.com> mtd: rawnand: oxnas: Add of_node_put() Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: orion: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: xway: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: sharpsl: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: diskonchip: Fix the probe error path Boris Brezillon <boris.brezillon(a)bootlin.com> mtd: rawnand: Pass a nand_chip object to nand_release() Boris Brezillon <boris.brezillon(a)bootlin.com> mtd: rawnand: Pass a nand_chip object to nand_scan() Ahmed S. Darwish <a.darwish(a)linutronix.de> block: nr_sects_write(): Disable preemption on seqcount write Ard Biesheuvel <ardb(a)kernel.org> x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld Lyude Paul <lyude(a)redhat.com> drm/dp_mst: Increase ACT retry timeout to 3s Theodore Ts'o <tytso(a)mit.edu> ext4: avoid race conditions when remounting with options that change dax Sasha Levin <sashal(a)kernel.org> ext4: fix partial cluster initialization when splitting extent Tom Rix <trix(a)redhat.com> selinux: fix double free Sandeep Raghuraman <sandy.8925(a)gmail.com> drm/amdgpu: Replace invalid device ID with a valid device ID Huacai Chen <chenhc(a)lemote.com> drm/qxl: Use correct notify port address when creating cursor ring Lyude Paul <lyude(a)redhat.com> drm/dp_mst: Reformat drm_dp_check_act_status() a bit Wolfram Sang <wsa+renesas(a)sang-engineering.com> drm: encoder_slave: fix refcouting error for modules Kai-Heng Feng <kai.heng.feng(a)canonical.com> libata: Use per port sync for detach Will Deacon <will(a)kernel.org> arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints Jason Yan <yanaijie(a)huawei.com> block: Fix use-after-free in blkdev_get() David Howells <dhowells(a)redhat.com> afs: afs_write_end() should change i_size under the right lock David Howells <dhowells(a)redhat.com> afs: Fix non-setting of mtime when writing into mmap Zhiqiang Liu <liuzhiqiang26(a)huawei.com> bcache: fix potential deadlock problem in btree_gc_coalesce yangerkun <yangerkun(a)huawei.com> ext4: stop overwrite the errcode in ext4_setup_super Gaurav Singh <gaurav1086(a)gmail.com> perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events() Qais Yousef <qais.yousef(a)arm.com> usb/ehci-platform: Set PM runtime as active on resume Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: host: ehci-platform: add a quirk to avoid stuck Qais Yousef <qais.yousef(a)arm.com> usb/xhci-plat: Set PM runtime as active on resume Li RongQing <lirongqing(a)baidu.com> xdp: Fix xsk_generic_xmit errno YiFei Zhu <zhuyifei1999(a)gmail.com> net/filter: Permit reading NET in load_bytes_relative when MAC not set Vitaly Kuznetsov <vkuznets(a)redhat.com> x86/idt: Keep spurious entries unset in system_vectors Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> scsi: acornscsi: Fix an error handling path in acornscsi_probe() Jernej Skrabec <jernej.skrabec(a)siol.net> drm/sun4i: hdmi ddc clk: Fix size of m divider Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5645: Add platform-data for Asus T101HA Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT10-A tablet Bard Liao <yung-chuan.liao(a)linux.intel.com> ASoC: core: only convert non DPCM link to DPCM link Zhihao Cheng <chengzhihao1(a)huawei.com> afs: Fix memory leak in afs_put_sysnames() tannerlove <tannerlove(a)google.com> selftests/net: in timestamping, strncpy needs to preserve null byte Shaokun Zhang <zhangshaokun(a)hisilicon.com> drivers/perf: hisi: Fix wrong value for all counters enable Logan Gunthorpe <logang(a)deltatee.com> NTB: ntb_test: Fix bug when counting remote files Logan Gunthorpe <logang(a)deltatee.com> NTB: perf: Fix race condition when run with ntb_test Logan Gunthorpe <logang(a)deltatee.com> NTB: perf: Fix support for hardware that doesn't have port numbers Logan Gunthorpe <logang(a)deltatee.com> NTB: perf: Don't require one more memory window than number of peers Logan Gunthorpe <logang(a)deltatee.com> NTB: Revert the change to use the NTB device dev for DMA allocations Logan Gunthorpe <logang(a)deltatee.com> NTB: ntb_tool: reading the link file should not end in a NULL byte Sanjay R Mehta <sanju.mehta(a)amd.com> ntb_tool: pass correct struct device to dma_alloc_coherent Sanjay R Mehta <sanju.mehta(a)amd.com> ntb_perf: pass correct struct device to dma_alloc_coherent Bob Peterson <rpeterso(a)redhat.com> gfs2: fix use-after-free on transaction ail lists Chaitanya Kulkarni <chaitanya.kulkarni(a)wdc.com> blktrace: fix endianness for blk_log_remap() Chaitanya Kulkarni <chaitanya.kulkarni(a)wdc.com> blktrace: fix endianness in get_pdu_int() Chaitanya Kulkarni <chaitanya.kulkarni(a)wdc.com> blktrace: use errno instead of bi_status Ram Pai <linuxram(a)us.ibm.com> selftests/vm/pkeys: fix alloc_random_pkey() to make it really random Nick Desaulniers <ndesaulniers(a)google.com> elfnote: mark all .note sections SHF_ALLOC Arnd Bergmann <arnd(a)arndb.de> include/linux/bitops.h: avoid clang shift-count-overflow warnings Jann Horn <jannh(a)google.com> lib/zlib: remove outdated and incorrect pre-increment optimization Jiri Benc <jbenc(a)redhat.com> geneve: change from tx_error to tx_dropped on missing metadata Tero Kristo <t-kristo(a)ti.com> crypto: omap-sham - add proper load balancing support for multicore Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()' Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()' Can Guo <cang(a)codeaurora.org> scsi: ufs: Don't update urgent bkops level when toggling auto bkops Qiushi Wu <wu000273(a)umn.edu> scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj Bob Peterson <rpeterso(a)redhat.com> gfs2: Allow lock_nolock mount to specify jid=X Stafford Horne <shorne(a)gmail.com> openrisc: Fix issue with argument clobbering for clone/fork David Howells <dhowells(a)redhat.com> rxrpc: Adjust /proc/net/rxrpc/calls to display call->debug_id not user_ID Qiushi Wu <wu000273(a)umn.edu> vfio/mdev: Fix reference count leak in add_mdev_supported_type Xiyu Yang <xiyuyang19(a)fudan.edu.cn> ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()' huhai <huhai(a)tj.kylinos.cn> powerpc/4xx: Don't unmap NULL mbase Dan Carpenter <dan.carpenter(a)oracle.com> of: Fix a refcounting bug in __of_attach_node_sysfs() Olga Kornievskaia <olga.kornievskaia(a)gmail.com> NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION Fedor Tokarev <ftokarev(a)gmail.com> net: sunrpc: Fix off-by-one issues in 'rpc_ntop6' Chunyan Zhang <chunyan.zhang(a)unisoc.com> clk: sprd: return correct type of value for _sprd_pll_recalc_rate Qian Cai <cai(a)lca.pw> KVM: PPC: Book3S HV: Ignore kmemleak false positives Jeffrey Hugo <jeffrey.l.hugo(a)gmail.com> scsi: ufs-qcom: Fix scheduling while atomic issue Nathan Chancellor <natechancellor(a)gmail.com> clk: bcm2835: Fix return type of bcm2835_register_gate Dan Carpenter <dan.carpenter(a)oracle.com> scsi: target: tcmu: Fix a use after free in tcmu_check_expired_queue_cmd() Qiushi Wu <wu000273(a)umn.edu> ASoC: fix incomplete error-handling in img_i2s_in_probe. Borislav Petkov <bp(a)suse.de> x86/apic: Make TSC deadline timer detection message visible Potnuri Bharat Teja <bharat(a)chelsio.com> RDMA/iw_cxgb4: cleanup device debugfs entries on ULD remove Pawel Laszczak <pawell(a)cadence.com> usb: gadget: Fix issue with config_ep_by_speed function Qiushi Wu <wu000273(a)umn.edu> usb: gadget: fix potential double-free in m66592_probe. Colin Ian King <colin.king(a)canonical.com> usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check Nathan Chancellor <natechancellor(a)gmail.com> USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke Fabrice Gasnier <fabrice.gasnier(a)st.com> usb: dwc2: gadget: move gadget resume after the core is in L0 state Stefan Riedmueller <s.riedmueller(a)phytec.de> watchdog: da9062: No need to ping manually before setting timeout Maor Gottlieb <maorg(a)mellanox.com> IB/cma: Fix ports memory leak in cma_configfs Marc Zyngier <maz(a)kernel.org> PCI: dwc: Fix inner MSI IRQ domain registration Bjorn Helgaas <bhelgaas(a)google.com> PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port Hannes Reinecke <hare(a)suse.de> dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone Qian Cai <cai(a)lca.pw> powerpc/64s/pgtable: fix an undefined behaviour Jon Hunter <jonathanh(a)nvidia.com> arm64: tegra: Fix ethernet phy-mode for Jetson Xavier Bodo Stroesser <bstroesser(a)ts.fujitsu.com> scsi: target: tcmu: Userspace must not complete queued commands Marek Szyprowski <m.szyprowski(a)samsung.com> clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1 Souptick Joarder <jrdr.linux(a)gmail.com> fpga: dfl: afu: Corrected error handling levels Gregory CLEMENT <gregory.clement(a)bootlin.com> tty: n_gsm: Fix bogus i++ in gsm_data_kick Tang Bin <tangbin(a)cmss.chinamobile.com> USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe() Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT8-A tablet Roy Spliet <nouveau(a)spliet.org> drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation Qais Yousef <qais.yousef(a)arm.com> usb/ohci-platform: Fix a warning when hibernating Alex Williamson <alex.williamson(a)redhat.com> vfio-pci: Mask cap zero Geoff Levand <geoff(a)infradead.org> powerpc/ps3: Fix kexec shutdown hang Nicholas Piggin <npiggin(a)gmail.com> powerpc/pseries/ras: Fix FWNMI_VALID off by one Feng Tang <feng.tang(a)intel.com> ipmi: use vzalloc instead of kmalloc for user creation Cristian Klein <cristian.klein(a)elastisys.com> HID: Add quirks for Trust Panora Graphic Tablet Gregory CLEMENT <gregory.clement(a)bootlin.com> tty: n_gsm: Fix waking up upper tty layer when room available Gregory CLEMENT <gregory.clement(a)bootlin.com> tty: n_gsm: Fix SOF skipping Michael Ellerman <mpe(a)ellerman.id.au> powerpc/64: Don't initialise init_task->thread.regs Rob Herring <robh(a)kernel.org> PCI: Fix pci_register_host_bridge() device_register() error handling Tero Kristo <t-kristo(a)ti.com> clk: ti: composite: fix memory leak Arnd Bergmann <arnd(a)arndb.de> dlm: remove BUG() before panic() Dafna Hirschfeld <dafna.hirschfeld(a)collabora.com> pinctrl: rockchip: fix memleak in rockchip_dt_node_to_map Suganath Prabu S <suganath-prabu.subramani(a)broadcom.com> scsi: mpt3sas: Fix double free warnings Dmitry Osipenko <digetx(a)gmail.com> power: supply: smb347-charger: IRQSTAT_D is volatile Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()' Viacheslav Dubeyko <v.dubeiko(a)yadro.com> scsi: qla2xxx: Fix warning after FC target reset Kai-Heng Feng <kai.heng.feng(a)canonical.com> PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges Andrew Murray <andrew.murray(a)arm.com> PCI: rcar: Fix incorrect programming of OB windows Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy(a)linux.intel.com> drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish John Stultz <john.stultz(a)linaro.org> serial: amba-pl011: Make sure we initialize the port.lock spinlock Russell King <rmk+kernel(a)armlinux.org.uk> i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> PCI: v3-semi: Fix a memory leak in v3_pci_probe() error handling paths Matej Dujava <mdujava(a)kocurkovo.cz> staging: sm750fb: add missing case while setting FB_VISUAL Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: gadget: Properly handle failed kick_transfer Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> slimbus: ngd: get drvdata from correct device Raghavendra Rao Ananta <rananta(a)codeaurora.org> tty: hvc: Fix data abort due to race in hvc_open Julian Wiedmann <jwi(a)linux.ibm.com> s390/qdio: put thinint indicator after early error Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Fix racy list management in output queue Alexander Tsoy <alexander(a)tsoy.me> ALSA: usb-audio: Improve frames size computation Xiyu Yang <xiyuyang19(a)fudan.edu.cn> staging: gasket: Fix mapping refcnt leak when register/store fails Xiyu Yang <xiyuyang19(a)fudan.edu.cn> staging: gasket: Fix mapping refcnt leak when put attribute fails Christoph Hellwig <hch(a)lst.de> firmware: qcom_scm: fix bogous abuse of dma-direct internals Jason Yan <yanaijie(a)huawei.com> pinctrl: rza1: Fix wrong array assignment of rza1l_swio_entries Chad Dupuis <cdupuis(a)marvell.com> scsi: qedf: Fix crash when MFW calls for protocol stats while function is still probing Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> gpio: dwapb: Append MODULE_ALIAS for platform driver Vincent Stehlé <vincent.stehle(a)laposte.net> ARM: dts: sun8i-h2-plus-bananapi-m2-zero: Fix led polarity Nilesh Javali <njavali(a)marvell.com> scsi: qedi: Do not flush offload work if ARP not resolved Hsin-Yi Wang <hsinyi(a)chromium.org> arm64: dts: mt8173: fix unit name warnings Chen Zhou <chenzhou10(a)huawei.com> staging: greybus: fix a missing-check bug in gb_lights_light_config() Hans de Goede <hdegoede(a)redhat.com> x86/purgatory: Disable various profiling and sanitizing options John Johansen <john.johansen(a)canonical.com> apparmor: fix nnp subset test for unconfined Tyrel Datwyler <tyreld(a)linux.ibm.com> scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM Simon Arlott <simon(a)octiron.net> scsi: sr: Fix sr_probe() missing deallocate of device minor Pavel Machek (CIP) <pavel(a)denx.de> ASoC: meson: add missing free_irq() in error path Mauricio Faria de Oliveira <mfo(a)canonical.com> apparmor: check/put label on apparmor_sk_clone_security() John Johansen <john.johansen(a)canonical.com> apparmor: fix introspection of of task mode for unconfined tasks ashimida <ashimida(a)linux.alibaba.com> mksysmap: Fix the mismatch of '.L' symbols in System.map Logan Gunthorpe <logang(a)deltatee.com> NTB: Fix the default port and peer numbers for legacy drivers Logan Gunthorpe <logang(a)deltatee.com> NTB: ntb_pingpong: Choose doorbells based on port number Wang Hai <wanghai38(a)huawei.com> yam: fix possible memory leak in yam_init_driver Navid Emamdoost <navid.emamdoost(a)gmail.com> pwm: img: Call pm_runtime_put() in pm_runtime_get_sync() failed case Pingfan Liu <kernelfans(a)gmail.com> powerpc/crashkernel: Take "mem=" option into account Jon Derrick <jonathan.derrick(a)intel.com> PCI: vmd: Filter resource type bits from shadow register Xiyu Yang <xiyuyang19(a)fudan.edu.cn> nfsd: Fix svc_xprt refcnt leak when setup callback client failed Kajol Jain <kjain(a)linux.ibm.com> powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run Alain Volmat <avolmat(a)me.com> clk: clk-flexgen: fix clock-critical handling Xiyu Yang <xiyuyang19(a)fudan.edu.cn> scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event Marek Szyprowski <m.szyprowski(a)samsung.com> mfd: wm8994: Fix driver operation if loaded as modules Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> gpio: dwapb: Call acpi_gpiochip_free_interrupts() on GPIO chip de-registration Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> m68k/PCI: Fix a memory leak in an error handling path Aharon Landau <aharonl(a)mellanox.com> RDMA/mlx5: Add init2init as a modify command Qian Cai <cai(a)lca.pw> vfio/pci: fix memory leaks in alloc_perm_bits() Emmanuel Nicolet <emmanuel.nicolet(a)gmail.com> ps3disk: use the default segment boundary Pali Rohár <pali(a)kernel.org> PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register Martin Wilck <mwilck(a)suse.com> dm mpath: switch paths in dm_blk_ioctl() code path Serge Semin <Sergey.Semin(a)baikalelectronics.ru> serial: 8250: Fix max baud limit in generic 8250 port Oliver Neukum <oneukum(a)suse.com> usblp: poison URBs upon disconnect Marek Szyprowski <m.szyprowski(a)samsung.com> clk: samsung: Mark top ISP and CAM clocks on Exynos542x as critical Russell King <rmk+kernel(a)armlinux.org.uk> i2c: pxa: clear all master action bits in i2c_pxa_stop_message() Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru> f2fs: report delalloc reserve as non-free in statfs for project quota Andreas Klinger <ak(a)it-klinger.de> iio: bmp280: fix compensation of humidity Viacheslav Dubeyko <v.dubeiko(a)yadro.com> scsi: qla2xxx: Fix issue with adapter's stopping state Ard Biesheuvel <ardb(a)kernel.org> PCI: Allow pci_resize_resource() for devices on root bus Dan Carpenter <dan.carpenter(a)oracle.com> ALSA: isa/wavefront: prevent out of bounds write in ioctl Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda/realtek - Introduce polarity for micmute LED GPIO Dan Carpenter <dan.carpenter(a)oracle.com> scsi: qedi: Check for buffer overflow in qedi_set_path() Linus Walleij <linus.walleij(a)linaro.org> ARM: integrator: Add some Kconfig selections Xiyu Yang <xiyuyang19(a)fudan.edu.cn> ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type Jon Hunter <jonathanh(a)nvidia.com> backlight: lp855x: Ensure regulators are disabled on probe failure Bryan O'Donoghue <bryan.odonoghue(a)linaro.org> clk: qcom: msm8916: Fix the address location of pll->config_reg Alex Elder <elder(a)linaro.org> remoteproc: Fix IDR initialisation in rproc_alloc() Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> iio: pressure: bmp280: Tolerate IRQ before registering Adam Honse <calcprogrammer1(a)gmail.com> i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets Dmitry Osipenko <digetx(a)gmail.com> ASoC: tegra: tegra_wm8903: Support nvidia, headset property Rikard Falkeborn <rikard.falkeborn(a)gmail.com> clk: sunxi: Fix incorrect usage of round_down() Enric Balletbo i Serra <enric.balletbo(a)collabora.com> power: supply: bq24257_charger: Replace depends on REGMAP_I2C with select ------------- Diffstat: Documentation/driver-api/mtdnand.rst | 4 +- Makefile | 4 +- .../boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | 2 +- arch/arm/mach-integrator/Kconfig | 7 +- arch/arm64/boot/dts/mediatek/mt8173.dtsi | 22 +-- arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 2 +- arch/arm64/kernel/hw_breakpoint.c | 44 +++--- arch/m68k/coldfire/pci.c | 4 +- arch/openrisc/kernel/entry.S | 4 +- arch/powerpc/include/asm/book3s/64/pgtable.h | 23 ++- arch/powerpc/include/asm/processor.h | 1 - arch/powerpc/kernel/head_64.S | 9 +- arch/powerpc/kernel/machine_kexec.c | 8 +- arch/powerpc/kvm/book3s_64_mmu_radix.c | 16 ++- arch/powerpc/perf/hv-24x7.c | 10 -- arch/powerpc/platforms/4xx/pci.c | 4 +- arch/powerpc/platforms/ps3/mm.c | 22 +-- arch/powerpc/platforms/pseries/ras.c | 5 +- arch/s390/include/asm/syscall.h | 12 +- arch/x86/boot/Makefile | 2 +- arch/x86/kernel/apic/apic.c | 2 +- arch/x86/kernel/idt.c | 6 +- arch/x86/kernel/kprobes/core.c | 16 +-- arch/x86/kvm/mmu.c | 51 ++++++- arch/x86/kvm/x86.c | 31 ----- arch/x86/purgatory/Makefile | 5 +- crypto/algboss.c | 2 - crypto/algif_skcipher.c | 6 +- drivers/ata/libata-core.c | 11 +- drivers/base/platform.c | 2 + drivers/block/ps3disk.c | 1 - drivers/char/ipmi/ipmi_msghandler.c | 7 +- drivers/clk/bcm/clk-bcm2835.c | 10 +- drivers/clk/qcom/gcc-msm8916.c | 8 +- drivers/clk/samsung/clk-exynos5420.c | 16 ++- drivers/clk/samsung/clk-exynos5433.c | 3 +- drivers/clk/sprd/pll.c | 2 +- drivers/clk/st/clk-flexgen.c | 1 + drivers/clk/sunxi/clk-sunxi.c | 2 +- drivers/clk/ti/composite.c | 1 + drivers/crypto/omap-sham.c | 64 +++++---- drivers/extcon/extcon-adc-jack.c | 3 +- drivers/firmware/qcom_scm.c | 9 +- drivers/fpga/dfl-afu-dma-region.c | 4 +- drivers/gpio/gpio-dwapb.c | 34 +++-- drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c | 2 +- drivers/gpu/drm/drm_dp_mst_topology.c | 58 ++++---- drivers/gpu/drm/drm_encoder_slave.c | 5 +- drivers/gpu/drm/i915/i915_cmd_parser.c | 4 + drivers/gpu/drm/i915/i915_irq.c | 1 + drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 3 +- drivers/gpu/drm/qxl/qxl_kms.c | 2 +- drivers/gpu/drm/sun4i/sun4i_hdmi.h | 2 +- drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c | 2 +- drivers/hid/hid-ids.h | 3 + drivers/hid/hid-quirks.c | 1 + drivers/i2c/busses/i2c-piix4.c | 3 +- drivers/i2c/busses/i2c-pxa.c | 13 +- drivers/iio/pressure/bmp280-core.c | 7 +- drivers/infiniband/core/cma_configfs.c | 13 ++ drivers/infiniband/hw/cxgb4/device.c | 1 + drivers/infiniband/hw/mlx5/devx.c | 1 + drivers/md/bcache/btree.c | 8 +- drivers/md/dm-mpath.c | 2 +- drivers/md/dm-zoned-metadata.c | 4 +- drivers/md/dm-zoned-reclaim.c | 4 +- drivers/md/md.c | 13 ++ drivers/md/raid0.c | 3 + drivers/mfd/wm8994-core.c | 1 + drivers/mtd/nand/raw/ams-delta.c | 4 +- drivers/mtd/nand/raw/atmel/nand-controller.c | 2 +- drivers/mtd/nand/raw/au1550nd.c | 4 +- drivers/mtd/nand/raw/bcm47xxnflash/main.c | 2 +- drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c | 2 +- drivers/mtd/nand/raw/brcmnand/brcmnand.c | 4 +- drivers/mtd/nand/raw/cafe_nand.c | 4 +- drivers/mtd/nand/raw/cmx270_nand.c | 4 +- drivers/mtd/nand/raw/cs553x_nand.c | 4 +- drivers/mtd/nand/raw/davinci_nand.c | 4 +- drivers/mtd/nand/raw/denali.c | 6 +- drivers/mtd/nand/raw/diskonchip.c | 11 +- drivers/mtd/nand/raw/docg4.c | 4 +- drivers/mtd/nand/raw/fsl_elbc_nand.c | 5 +- drivers/mtd/nand/raw/fsl_ifc_nand.c | 5 +- drivers/mtd/nand/raw/fsl_upm.c | 4 +- drivers/mtd/nand/raw/fsmc_nand.c | 4 +- drivers/mtd/nand/raw/gpio.c | 4 +- drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 4 +- drivers/mtd/nand/raw/hisi504_nand.c | 5 +- drivers/mtd/nand/raw/jz4740_nand.c | 4 +- drivers/mtd/nand/raw/jz4780_nand.c | 6 +- drivers/mtd/nand/raw/lpc32xx_mlc.c | 5 +- drivers/mtd/nand/raw/lpc32xx_slc.c | 5 +- drivers/mtd/nand/raw/marvell_nand.c | 6 +- drivers/mtd/nand/raw/mpc5121_nfc.c | 4 +- drivers/mtd/nand/raw/mtk_nand.c | 6 +- drivers/mtd/nand/raw/mxc_nand.c | 4 +- drivers/mtd/nand/raw/nand_base.c | 29 ++-- drivers/mtd/nand/raw/nandsim.c | 6 +- drivers/mtd/nand/raw/ndfc.c | 4 +- drivers/mtd/nand/raw/nuc900_nand.c | 4 +- drivers/mtd/nand/raw/omap2.c | 4 +- drivers/mtd/nand/raw/orion_nand.c | 7 +- drivers/mtd/nand/raw/oxnas_nand.c | 18 +-- drivers/mtd/nand/raw/pasemi_nand.c | 4 +- drivers/mtd/nand/raw/plat_nand.c | 6 +- drivers/mtd/nand/raw/qcom_nandc.c | 4 +- drivers/mtd/nand/raw/r852.c | 4 +- drivers/mtd/nand/raw/s3c2410.c | 4 +- drivers/mtd/nand/raw/sh_flctl.c | 4 +- drivers/mtd/nand/raw/sharpsl.c | 6 +- drivers/mtd/nand/raw/sm_common.c | 2 +- drivers/mtd/nand/raw/socrates_nand.c | 7 +- drivers/mtd/nand/raw/sunxi_nand.c | 6 +- drivers/mtd/nand/raw/tango_nand.c | 4 +- drivers/mtd/nand/raw/tegra_nand.c | 2 +- drivers/mtd/nand/raw/tmio_nand.c | 6 +- drivers/mtd/nand/raw/txx9ndfmc.c | 4 +- drivers/mtd/nand/raw/vf610_nfc.c | 4 +- drivers/mtd/nand/raw/xway_nand.c | 6 +- drivers/net/ethernet/cavium/octeon/octeon_mgmt.c | 5 + drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +- drivers/net/ethernet/intel/e1000e/netdev.c | 14 +- drivers/net/geneve.c | 7 +- drivers/net/hamradio/yam.c | 1 + drivers/ntb/ntb.c | 9 +- drivers/ntb/test/ntb_perf.c | 30 +++- drivers/ntb/test/ntb_pingpong.c | 14 +- drivers/ntb/test/ntb_tool.c | 9 +- drivers/of/kobj.c | 3 +- drivers/pci/controller/dwc/pcie-designware-host.c | 2 + drivers/pci/controller/pci-aardvark.c | 4 - drivers/pci/controller/pci-v3-semi.c | 2 +- drivers/pci/controller/pcie-rcar.c | 9 +- drivers/pci/controller/vmd.c | 6 +- drivers/pci/pcie/aspm.c | 10 -- drivers/pci/pcie/ptm.c | 22 ++- drivers/pci/probe.c | 5 +- drivers/pci/setup-res.c | 9 +- drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c | 2 +- drivers/pinctrl/freescale/pinctrl-imx.c | 19 +-- drivers/pinctrl/freescale/pinctrl-imx1-core.c | 1 - drivers/pinctrl/pinctrl-rockchip.c | 7 +- drivers/pinctrl/pinctrl-rza1.c | 2 +- drivers/power/supply/Kconfig | 2 +- drivers/power/supply/lp8788-charger.c | 18 +-- drivers/power/supply/smb347-charger.c | 1 + drivers/pwm/pwm-img.c | 8 +- drivers/remoteproc/remoteproc_core.c | 3 +- drivers/s390/cio/qdio.h | 1 - drivers/s390/cio/qdio_setup.c | 1 - drivers/s390/cio/qdio_thinint.c | 14 +- drivers/scsi/arm/acornscsi.c | 4 +- drivers/scsi/ibmvscsi/ibmvscsi.c | 2 + drivers/scsi/iscsi_boot_sysfs.c | 2 +- drivers/scsi/lpfc/lpfc_els.c | 2 + drivers/scsi/mpt3sas/mpt3sas_base.c | 2 + drivers/scsi/qedf/qedf.h | 1 + drivers/scsi/qedf/qedf_main.c | 35 ++++- drivers/scsi/qedi/qedi_iscsi.c | 7 +- drivers/scsi/qla2xxx/qla_os.c | 1 + drivers/scsi/qla2xxx/tcm_qla2xxx.c | 2 + drivers/scsi/sr.c | 6 +- drivers/scsi/ufs/ufs-qcom.c | 6 +- drivers/scsi/ufs/ufshcd.c | 1 - drivers/slimbus/qcom-ngd-ctrl.c | 4 +- drivers/staging/gasket/gasket_sysfs.c | 2 + drivers/staging/greybus/light.c | 3 +- drivers/staging/mt29f_spinand/mt29f_spinand.c | 2 +- drivers/staging/sm750fb/sm750.c | 1 + drivers/target/target_core_user.c | 154 ++++++++++----------- drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 6 +- drivers/tty/hvc/hvc_console.c | 16 ++- drivers/tty/n_gsm.c | 26 ++-- drivers/tty/serial/8250/8250_port.c | 4 +- drivers/tty/serial/amba-pl011.c | 1 + drivers/usb/class/usblp.c | 5 +- drivers/usb/dwc2/core_intr.c | 7 +- drivers/usb/dwc3/gadget.c | 24 ++-- drivers/usb/gadget/composite.c | 78 ++++++++--- drivers/usb/gadget/udc/lpc32xx_udc.c | 11 +- drivers/usb/gadget/udc/m66592-udc.c | 2 +- drivers/usb/gadget/udc/s3c2410_udc.c | 4 - drivers/usb/host/ehci-mxc.c | 2 + drivers/usb/host/ehci-platform.c | 131 ++++++++++++++++++ drivers/usb/host/ohci-platform.c | 5 + drivers/usb/host/xhci-plat.c | 10 +- drivers/vfio/mdev/mdev_sysfs.c | 2 +- drivers/vfio/pci/vfio_pci_config.c | 14 +- drivers/video/backlight/lp855x_bl.c | 20 ++- drivers/watchdog/da9062_wdt.c | 5 - fs/afs/proc.c | 1 + fs/afs/write.c | 5 +- fs/block_dev.c | 12 +- fs/dlm/dlm_internal.h | 1 - fs/ext4/extents.c | 2 +- fs/ext4/super.c | 23 ++- fs/f2fs/super.c | 3 +- fs/gfs2/log.c | 11 +- fs/gfs2/ops_fstype.c | 2 +- fs/nfs/nfs4proc.c | 2 +- fs/nfsd/nfs4callback.c | 2 + include/linux/bitops.h | 2 +- include/linux/elfnote.h | 2 +- include/linux/genhd.h | 2 + include/linux/kprobes.h | 4 + include/linux/libata.h | 3 + include/linux/mtd/rawnand.h | 9 +- include/linux/usb/composite.h | 3 + include/linux/usb/ehci_def.h | 2 +- include/uapi/linux/raid/md_p.h | 2 + kernel/kprobes.c | 27 +++- kernel/trace/blktrace.c | 30 ++-- lib/zlib_inflate/inffast.c | 91 +++++------- net/core/dev.c | 40 +++--- net/core/filter.c | 16 ++- net/rxrpc/proc.c | 6 +- net/sunrpc/addr.c | 4 +- net/xdp/xsk.c | 4 +- scripts/mksysmap | 2 +- security/apparmor/domain.c | 9 +- security/apparmor/include/label.h | 1 + security/apparmor/label.c | 37 ++++- security/apparmor/lsm.c | 5 + security/selinux/ss/services.c | 4 + sound/isa/wavefront/wavefront_synth.c | 8 +- sound/pci/hda/patch_realtek.c | 14 +- sound/soc/codecs/rt5645.c | 14 ++ sound/soc/davinci/davinci-mcasp.c | 4 +- sound/soc/fsl/fsl_asrc_dma.c | 1 + sound/soc/img/img-i2s-in.c | 1 + sound/soc/intel/boards/bytcr_rt5640.c | 24 ++++ sound/soc/meson/axg-fifo.c | 10 +- sound/soc/soc-core.c | 22 ++- sound/soc/tegra/tegra_wm8903.c | 6 +- sound/usb/card.h | 4 + sound/usb/endpoint.c | 49 +++++-- sound/usb/endpoint.h | 1 + sound/usb/pcm.c | 2 + tools/perf/builtin-report.c | 3 +- .../networking/timestamping/timestamping.c | 10 +- tools/testing/selftests/ntb/ntb_test.sh | 2 +- tools/testing/selftests/x86/protection_keys.c | 3 +- 243 files changed, 1440 insertions(+), 888 deletions(-)

4 years, 6 months

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[PATCH v1] drm/amd/powerplay: Fix NULL dereference in lock_bus() on Vega20 w/o RAS

by Ivan Mironov

I updated my system with Radeon VII from kernel 5.6 to kernel 5.7, and following started to happen on each boot: ... BUG: kernel NULL pointer dereference, address: 0000000000000128 ... CPU: 9 PID: 1940 Comm: modprobe Tainted: G E 5.7.2-200.im0.fc32.x86_64 #1 Hardware name: System manufacturer System Product Name/PRIME X570-P, BIOS 1407 04/02/2020 RIP: 0010:lock_bus+0x42/0x60 [amdgpu] ... Call Trace: i2c_smbus_xfer+0x3d/0xf0 i2c_default_probe+0xf3/0x130 i2c_detect.isra.0+0xfe/0x2b0 ? kfree+0xa3/0x200 ? kobject_uevent_env+0x11f/0x6a0 ? i2c_detect.isra.0+0x2b0/0x2b0 __process_new_driver+0x1b/0x20 bus_for_each_dev+0x64/0x90 ? 0xffffffffc0f34000 i2c_register_driver+0x73/0xc0 do_one_initcall+0x46/0x200 ? _cond_resched+0x16/0x40 ? kmem_cache_alloc_trace+0x167/0x220 ? do_init_module+0x23/0x260 do_init_module+0x5c/0x260 __do_sys_init_module+0x14f/0x170 do_syscall_64+0x5b/0xf0 entry_SYSCALL_64_after_hwframe+0x44/0xa9 ... Error appears when some i2c device driver tries to probe for devices using adapter registered by `smu_v11_0_i2c_eeprom_control_init()`. Code supporting this adapter requires `adev->psp.ras.ras` to be not NULL, which is true only when `amdgpu_ras_init()` detects HW support by calling `amdgpu_ras_check_supported()`. Before 9015d60c9ee1, adapter was registered by -> amdgpu_device_ip_init() -> amdgpu_ras_recovery_init() -> amdgpu_ras_eeprom_init() -> smu_v11_0_i2c_eeprom_control_init() after verifying that `adev->psp.ras.ras` is not NULL in `amdgpu_ras_recovery_init()`. Currently it is registered unconditionally by -> amdgpu_device_ip_init() -> pp_sw_init() -> hwmgr_sw_init() -> vega20_smu_init() -> smu_v11_0_i2c_eeprom_control_init() Fix simply adds HW support check (ras == NULL => no support) before calling `smu_v11_0_i2c_eeprom_control_{init,fini}()`. Please note that there is a chance that similar fix is also required for CHIP_ARCTURUS. I do not know whether any actual Arcturus hardware without RAS exist, and whether calling `smu_i2c_eeprom_init()` makes any sense when there is no HW support. Cc: stable(a)vger.kernel.org Fixes: 9015d60c9ee1 ("drm/amdgpu: Move EEPROM I2C adapter to amdgpu_device") Signed-off-by: Ivan Mironov <mironov.ivan(a)gmail.com> Tested-by: Bjorn Nostvold <bjorn.nostvold(a)gmail.com> --- Changelog: v1: - Added "Tested-by" for another user who used this patch to fix the same issue. v0: - Patch introduced. --- drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.c index 2fb97554134f..c2e0fbbccf56 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.c @@ -522,9 +522,11 @@ static int vega20_smu_init(struct pp_hwmgr *hwmgr) priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].version = 0x01; priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].size = sizeof(DpmActivityMonitorCoeffInt_t); - ret = smu_v11_0_i2c_eeprom_control_init(&adev->pm.smu_i2c); - if (ret) - goto err4; + if (adev->psp.ras.ras) { + ret = smu_v11_0_i2c_eeprom_control_init(&adev->pm.smu_i2c); + if (ret) + goto err4; + } return 0; @@ -560,7 +562,8 @@ static int vega20_smu_fini(struct pp_hwmgr *hwmgr) (struct vega20_smumgr *)(hwmgr->smu_backend); struct amdgpu_device *adev = hwmgr->adev; - smu_v11_0_i2c_eeprom_control_fini(&adev->pm.smu_i2c); + if (adev->psp.ras.ras) + smu_v11_0_i2c_eeprom_control_fini(&adev->pm.smu_i2c); if (priv) { amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_PPTABLE].handle, -- 2.26.2

4 years, 6 months

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stable/linux-4.19.y build: 154 builds: 0 failed, 154 passed, 6 warnings (v4.19.130)

by kernelci.org bot

stable/linux-4.19.y build: 154 builds: 0 failed, 154 passed, 6 warnings (v4.19.130) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.130/ Tree: stable Branch: linux-4.19.y Git Describe: v4.19.130 Git Commit: a39e75458e1ceb7fefaa3a0bd9df21558713cf0d Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: multi_v7_defconfig (gcc-8): 1 warning sunxi_defconfig (gcc-8): 1 warning i386: mips: lemote2f_defconfig (gcc-8): 1 warning malta_qemu_32r6_defconfig (gcc-8): 1 warning nlm_xlp_defconfig (gcc-8): 1 warning riscv: x86_64: tinyconfig (gcc-8): 1 warning Warnings summary: 2 net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] 2 arch/arm/boot/dts/sun8i-h3-beelink-x2.dtb: Warning (clocks_property): /wifi_pwrseq: Missing property '#clock-cells' in node /soc/rtc@1f00000 or bad phandle (referred from clocks[0]) 1 {standard input}:131: Warning: macro instruction expanded into multiple instructions 1 .config:1010:warning: override: UNWINDER_GUESS changes choice state ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:131: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/sun8i-h3-beelink-x2.dtb: Warning (clocks_property): /wifi_pwrseq: Missing property '#clock-cells' in node /soc/rtc@1f00000 or bad phandle (referred from clocks[0]) -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/sun8i-h3-beelink-x2.dtb: Warning (clocks_property): /wifi_pwrseq: Missing property '#clock-cells' in node /soc/rtc@1f00000 or bad phandle (referred from clocks[0]) -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1010:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

4 years, 6 months

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[PATCH 4.14 000/139] 4.14.186-rc3 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.186 release. There are 139 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri, 26 Jun 2020 17:23:12 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.186-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.186-rc3 Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated Kai Huang <kai.huang(a)linux.intel.com> kvm: x86: Fix reserved bits related calculation errors caused by MKTME Kai Huang <kai.huang(a)linux.intel.com> kvm: x86: Move kvm_set_mmio_spte_mask() from x86.c to mmu.c NeilBrown <neilb(a)suse.de> md: add feature flag MD_FEATURE_RAID0_LAYOUT Ahmed S. Darwish <a.darwish(a)linutronix.de> net: core: device_rename: Use rwsem instead of a seqcount Thomas Gleixner <tglx(a)linutronix.de> sched/rt, net: Use CONFIG_PREEMPTION.patch Jiri Olsa <jolsa(a)redhat.com> kretprobe: Prevent triggering kretprobe from within kprobe_flush_task Chen Yu <yu.c.chen(a)intel.com> e1000e: Do not wake up the system via WOL if device wakeup is disabled Masami Hiramatsu <mhiramat(a)kernel.org> kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex Eric Biggers <ebiggers(a)google.com> crypto: algboss - don't wait during notifier callback Herbert Xu <herbert(a)gondor.apana.org.au> crypto: algif_skcipher - Cap recv SG list at ctx->used Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: tmio: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: mtk: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: plat_nand: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: socrates: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: oxnas: Fix the probe error path Nishka Dasgupta <nishkadg.linux(a)gmail.com> mtd: rawnand: oxnas: Add of_node_put() Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: orion: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: xway: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: sharpsl: Fix the probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: diskonchip: Fix the probe error path Boris Brezillon <boris.brezillon(a)bootlin.com> mtd: rawnand: Pass a nand_chip object to nand_release() Ahmed S. Darwish <a.darwish(a)linutronix.de> block: nr_sects_write(): Disable preemption on seqcount write Ard Biesheuvel <ardb(a)kernel.org> x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld Lyude Paul <lyude(a)redhat.com> drm/dp_mst: Increase ACT retry timeout to 3s Jeffle Xu <jefflexu(a)linux.alibaba.com> ext4: fix partial cluster initialization when splitting extent Tom Rix <trix(a)redhat.com> selinux: fix double free Huacai Chen <chenhc(a)lemote.com> drm/qxl: Use correct notify port address when creating cursor ring Lyude Paul <lyude(a)redhat.com> drm/dp_mst: Reformat drm_dp_check_act_status() a bit Wolfram Sang <wsa+renesas(a)sang-engineering.com> drm: encoder_slave: fix refcouting error for modules Kai-Heng Feng <kai.heng.feng(a)canonical.com> libata: Use per port sync for detach Will Deacon <will(a)kernel.org> arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints Jason Yan <yanaijie(a)huawei.com> block: Fix use-after-free in blkdev_get() Zhiqiang Liu <liuzhiqiang26(a)huawei.com> bcache: fix potential deadlock problem in btree_gc_coalesce Gaurav Singh <gaurav1086(a)gmail.com> perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events() Qais Yousef <qais.yousef(a)arm.com> usb/ehci-platform: Set PM runtime as active on resume Qais Yousef <qais.yousef(a)arm.com> usb/xhci-plat: Set PM runtime as active on resume Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> scsi: acornscsi: Fix an error handling path in acornscsi_probe() Jernej Skrabec <jernej.skrabec(a)siol.net> drm/sun4i: hdmi ddc clk: Fix size of m divider tannerlove <tannerlove(a)google.com> selftests/net: in timestamping, strncpy needs to preserve null byte Bob Peterson <rpeterso(a)redhat.com> gfs2: fix use-after-free on transaction ail lists Chaitanya Kulkarni <chaitanya.kulkarni(a)wdc.com> blktrace: fix endianness for blk_log_remap() Chaitanya Kulkarni <chaitanya.kulkarni(a)wdc.com> blktrace: fix endianness in get_pdu_int() Chaitanya Kulkarni <chaitanya.kulkarni(a)wdc.com> blktrace: use errno instead of bi_status Ram Pai <linuxram(a)us.ibm.com> selftests/vm/pkeys: fix alloc_random_pkey() to make it really random Nick Desaulniers <ndesaulniers(a)google.com> elfnote: mark all .note sections SHF_ALLOC Arnd Bergmann <arnd(a)arndb.de> include/linux/bitops.h: avoid clang shift-count-overflow warnings Jann Horn <jannh(a)google.com> lib/zlib: remove outdated and incorrect pre-increment optimization Jiri Benc <jbenc(a)redhat.com> geneve: change from tx_error to tx_dropped on missing metadata Tero Kristo <t-kristo(a)ti.com> crypto: omap-sham - add proper load balancing support for multicore Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()' Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()' Can Guo <cang(a)codeaurora.org> scsi: ufs: Don't update urgent bkops level when toggling auto bkops Qiushi Wu <wu000273(a)umn.edu> scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj Bob Peterson <rpeterso(a)redhat.com> gfs2: Allow lock_nolock mount to specify jid=X Stafford Horne <shorne(a)gmail.com> openrisc: Fix issue with argument clobbering for clone/fork Qiushi Wu <wu000273(a)umn.edu> vfio/mdev: Fix reference count leak in add_mdev_supported_type Xiyu Yang <xiyuyang19(a)fudan.edu.cn> ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()' huhai <huhai(a)tj.kylinos.cn> powerpc/4xx: Don't unmap NULL mbase Olga Kornievskaia <olga.kornievskaia(a)gmail.com> NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION Fedor Tokarev <ftokarev(a)gmail.com> net: sunrpc: Fix off-by-one issues in 'rpc_ntop6' Jeffrey Hugo <jeffrey.l.hugo(a)gmail.com> scsi: ufs-qcom: Fix scheduling while atomic issue Nathan Chancellor <natechancellor(a)gmail.com> clk: bcm2835: Fix return type of bcm2835_register_gate Borislav Petkov <bp(a)suse.de> x86/apic: Make TSC deadline timer detection message visible Pawel Laszczak <pawell(a)cadence.com> usb: gadget: Fix issue with config_ep_by_speed function Qiushi Wu <wu000273(a)umn.edu> usb: gadget: fix potential double-free in m66592_probe. Colin Ian King <colin.king(a)canonical.com> usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check Nathan Chancellor <natechancellor(a)gmail.com> USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke Fabrice Gasnier <fabrice.gasnier(a)st.com> usb: dwc2: gadget: move gadget resume after the core is in L0 state Stefan Riedmueller <s.riedmueller(a)phytec.de> watchdog: da9062: No need to ping manually before setting timeout Maor Gottlieb <maorg(a)mellanox.com> IB/cma: Fix ports memory leak in cma_configfs Bjorn Helgaas <bhelgaas(a)google.com> PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port Hannes Reinecke <hare(a)suse.de> dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone Qian Cai <cai(a)lca.pw> powerpc/64s/pgtable: fix an undefined behaviour Marek Szyprowski <m.szyprowski(a)samsung.com> clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1 Gregory CLEMENT <gregory.clement(a)bootlin.com> tty: n_gsm: Fix bogus i++ in gsm_data_kick Tang Bin <tangbin(a)cmss.chinamobile.com> USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe() Roy Spliet <nouveau(a)spliet.org> drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation Qais Yousef <qais.yousef(a)arm.com> usb/ohci-platform: Fix a warning when hibernating Alex Williamson <alex.williamson(a)redhat.com> vfio-pci: Mask cap zero Geoff Levand <geoff(a)infradead.org> powerpc/ps3: Fix kexec shutdown hang Nicholas Piggin <npiggin(a)gmail.com> powerpc/pseries/ras: Fix FWNMI_VALID off by one Gregory CLEMENT <gregory.clement(a)bootlin.com> tty: n_gsm: Fix waking up upper tty layer when room available Gregory CLEMENT <gregory.clement(a)bootlin.com> tty: n_gsm: Fix SOF skipping Rob Herring <robh(a)kernel.org> PCI: Fix pci_register_host_bridge() device_register() error handling Tero Kristo <t-kristo(a)ti.com> clk: ti: composite: fix memory leak Arnd Bergmann <arnd(a)arndb.de> dlm: remove BUG() before panic() Suganath Prabu S <suganath-prabu.subramani(a)broadcom.com> scsi: mpt3sas: Fix double free warnings Dmitry Osipenko <digetx(a)gmail.com> power: supply: smb347-charger: IRQSTAT_D is volatile Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()' Viacheslav Dubeyko <v.dubeiko(a)yadro.com> scsi: qla2xxx: Fix warning after FC target reset Kai-Heng Feng <kai.heng.feng(a)canonical.com> PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges Andrew Murray <andrew.murray(a)arm.com> PCI: rcar: Fix incorrect programming of OB windows Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy(a)linux.intel.com> drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish John Stultz <john.stultz(a)linaro.org> serial: amba-pl011: Make sure we initialize the port.lock spinlock Russell King <rmk+kernel(a)armlinux.org.uk> i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output Matej Dujava <mdujava(a)kocurkovo.cz> staging: sm750fb: add missing case while setting FB_VISUAL Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR Raghavendra Rao Ananta <rananta(a)codeaurora.org> tty: hvc: Fix data abort due to race in hvc_open Julian Wiedmann <jwi(a)linux.ibm.com> s390/qdio: put thinint indicator after early error Alexander Tsoy <alexander(a)tsoy.me> ALSA: usb-audio: Improve frames size computation Nilesh Javali <njavali(a)marvell.com> scsi: qedi: Do not flush offload work if ARP not resolved Chen Zhou <chenzhou10(a)huawei.com> staging: greybus: fix a missing-check bug in gb_lights_light_config() Tyrel Datwyler <tyreld(a)linux.ibm.com> scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM Simon Arlott <simon(a)octiron.net> scsi: sr: Fix sr_probe() missing deallocate of device minor John Johansen <john.johansen(a)canonical.com> apparmor: fix introspection of of task mode for unconfined tasks ashimida <ashimida(a)linux.alibaba.com> mksysmap: Fix the mismatch of '.L' symbols in System.map Logan Gunthorpe <logang(a)deltatee.com> NTB: Fix the default port and peer numbers for legacy drivers Wang Hai <wanghai38(a)huawei.com> yam: fix possible memory leak in yam_init_driver Pingfan Liu <kernelfans(a)gmail.com> powerpc/crashkernel: Take "mem=" option into account Xiyu Yang <xiyuyang19(a)fudan.edu.cn> nfsd: Fix svc_xprt refcnt leak when setup callback client failed Kajol Jain <kjain(a)linux.ibm.com> powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run Alain Volmat <avolmat(a)me.com> clk: clk-flexgen: fix clock-critical handling Xiyu Yang <xiyuyang19(a)fudan.edu.cn> scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event Marek Szyprowski <m.szyprowski(a)samsung.com> mfd: wm8994: Fix driver operation if loaded as modules Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> m68k/PCI: Fix a memory leak in an error handling path Qian Cai <cai(a)lca.pw> vfio/pci: fix memory leaks in alloc_perm_bits() Emmanuel Nicolet <emmanuel.nicolet(a)gmail.com> ps3disk: use the default segment boundary Pali Rohár <pali(a)kernel.org> PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register Martin Wilck <mwilck(a)suse.com> dm mpath: switch paths in dm_blk_ioctl() code path Oliver Neukum <oneukum(a)suse.com> usblp: poison URBs upon disconnect Russell King <rmk+kernel(a)armlinux.org.uk> i2c: pxa: clear all master action bits in i2c_pxa_stop_message() Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru> f2fs: report delalloc reserve as non-free in statfs for project quota Andreas Klinger <ak(a)it-klinger.de> iio: bmp280: fix compensation of humidity Viacheslav Dubeyko <v.dubeiko(a)yadro.com> scsi: qla2xxx: Fix issue with adapter's stopping state Dan Carpenter <dan.carpenter(a)oracle.com> ALSA: isa/wavefront: prevent out of bounds write in ioctl Dan Carpenter <dan.carpenter(a)oracle.com> scsi: qedi: Check for buffer overflow in qedi_set_path() Linus Walleij <linus.walleij(a)linaro.org> ARM: integrator: Add some Kconfig selections Xiyu Yang <xiyuyang19(a)fudan.edu.cn> ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type Jon Hunter <jonathanh(a)nvidia.com> backlight: lp855x: Ensure regulators are disabled on probe failure Bryan O'Donoghue <bryan.odonoghue(a)linaro.org> clk: qcom: msm8916: Fix the address location of pll->config_reg Alex Elder <elder(a)linaro.org> remoteproc: Fix IDR initialisation in rproc_alloc() Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> iio: pressure: bmp280: Tolerate IRQ before registering Adam Honse <calcprogrammer1(a)gmail.com> i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets Rikard Falkeborn <rikard.falkeborn(a)gmail.com> clk: sunxi: Fix incorrect usage of round_down() Enric Balletbo i Serra <enric.balletbo(a)collabora.com> power: supply: bq24257_charger: Replace depends on REGMAP_I2C with select Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915: Whitelist context-local timestamp in the gen9 cmdparser Dmitry V. Levin <ldv(a)altlinux.org> s390: fix syscall_get_error for compat processes ------------- Diffstat: Documentation/driver-api/mtdnand.rst | 2 +- Makefile | 4 +- arch/arm/mach-integrator/Kconfig | 7 +- arch/arm64/kernel/hw_breakpoint.c | 44 ++++++----- arch/m68k/coldfire/pci.c | 4 +- arch/openrisc/kernel/entry.S | 4 +- arch/powerpc/include/asm/book3s/64/pgtable.h | 23 +++++- arch/powerpc/kernel/machine_kexec.c | 8 +- arch/powerpc/perf/hv-24x7.c | 10 --- arch/powerpc/platforms/4xx/pci.c | 4 +- arch/powerpc/platforms/ps3/mm.c | 22 +++--- arch/powerpc/platforms/pseries/ras.c | 5 +- arch/s390/include/asm/syscall.h | 12 ++- arch/x86/boot/Makefile | 2 +- arch/x86/kernel/apic/apic.c | 2 +- arch/x86/kernel/kprobes/core.c | 16 +--- arch/x86/kvm/mmu.c | 51 +++++++++++- arch/x86/kvm/x86.c | 31 -------- crypto/algboss.c | 2 - crypto/algif_skcipher.c | 6 +- drivers/ata/libata-core.c | 11 ++- drivers/base/platform.c | 2 + drivers/block/ps3disk.c | 1 - drivers/clk/bcm/clk-bcm2835.c | 10 +-- drivers/clk/qcom/gcc-msm8916.c | 8 +- drivers/clk/samsung/clk-exynos5433.c | 3 +- drivers/clk/st/clk-flexgen.c | 1 + drivers/clk/sunxi/clk-sunxi.c | 2 +- drivers/clk/ti/composite.c | 1 + drivers/crypto/omap-sham.c | 64 ++++++++------- drivers/extcon/extcon-adc-jack.c | 3 +- drivers/gpu/drm/drm_dp_mst_topology.c | 58 ++++++++------ drivers/gpu/drm/drm_encoder_slave.c | 5 +- drivers/gpu/drm/i915/i915_cmd_parser.c | 4 + drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c | 3 +- drivers/gpu/drm/qxl/qxl_kms.c | 2 +- drivers/gpu/drm/sun4i/sun4i_hdmi.h | 2 +- drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c | 2 +- drivers/i2c/busses/i2c-piix4.c | 3 +- drivers/i2c/busses/i2c-pxa.c | 13 ++-- drivers/iio/pressure/bmp280-core.c | 7 +- drivers/infiniband/core/cma_configfs.c | 13 ++++ drivers/md/bcache/btree.c | 8 +- drivers/md/dm-mpath.c | 2 +- drivers/md/dm-zoned-metadata.c | 4 +- drivers/md/dm-zoned-reclaim.c | 4 +- drivers/md/md.c | 13 ++++ drivers/md/raid0.c | 3 + drivers/mfd/wm8994-core.c | 1 + drivers/mtd/nand/ams-delta.c | 2 +- drivers/mtd/nand/au1550nd.c | 2 +- drivers/mtd/nand/bcm47xxnflash/main.c | 2 +- drivers/mtd/nand/bf5xx_nand.c | 2 +- drivers/mtd/nand/brcmnand/brcmnand.c | 2 +- drivers/mtd/nand/cafe_nand.c | 2 +- drivers/mtd/nand/cmx270_nand.c | 2 +- drivers/mtd/nand/cs553x_nand.c | 2 +- drivers/mtd/nand/davinci_nand.c | 2 +- drivers/mtd/nand/denali.c | 4 +- drivers/mtd/nand/diskonchip.c | 9 +-- drivers/mtd/nand/docg4.c | 4 +- drivers/mtd/nand/fsl_elbc_nand.c | 2 +- drivers/mtd/nand/fsl_ifc_nand.c | 2 +- drivers/mtd/nand/fsl_upm.c | 2 +- drivers/mtd/nand/fsmc_nand.c | 2 +- drivers/mtd/nand/gpio.c | 2 +- drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 2 +- drivers/mtd/nand/hisi504_nand.c | 5 +- drivers/mtd/nand/jz4740_nand.c | 4 +- drivers/mtd/nand/jz4780_nand.c | 4 +- drivers/mtd/nand/lpc32xx_mlc.c | 5 +- drivers/mtd/nand/lpc32xx_slc.c | 5 +- drivers/mtd/nand/mpc5121_nfc.c | 2 +- drivers/mtd/nand/mtk_nand.c | 4 +- drivers/mtd/nand/mxc_nand.c | 2 +- drivers/mtd/nand/nand_base.c | 8 +- drivers/mtd/nand/nandsim.c | 4 +- drivers/mtd/nand/ndfc.c | 2 +- drivers/mtd/nand/nuc900_nand.c | 2 +- drivers/mtd/nand/omap2.c | 2 +- drivers/mtd/nand/orion_nand.c | 5 +- drivers/mtd/nand/oxnas_nand.c | 16 ++-- drivers/mtd/nand/pasemi_nand.c | 2 +- drivers/mtd/nand/plat_nand.c | 4 +- drivers/mtd/nand/pxa3xx_nand.c | 2 +- drivers/mtd/nand/qcom_nandc.c | 2 +- drivers/mtd/nand/r852.c | 4 +- drivers/mtd/nand/s3c2410.c | 2 +- drivers/mtd/nand/sh_flctl.c | 2 +- drivers/mtd/nand/sharpsl.c | 4 +- drivers/mtd/nand/socrates_nand.c | 5 +- drivers/mtd/nand/sunxi_nand.c | 4 +- drivers/mtd/nand/tango_nand.c | 2 +- drivers/mtd/nand/tmio_nand.c | 4 +- drivers/mtd/nand/txx9ndfmc.c | 2 +- drivers/mtd/nand/vf610_nfc.c | 2 +- drivers/mtd/nand/xway_nand.c | 4 +- drivers/net/ethernet/intel/e1000e/netdev.c | 14 +++- drivers/net/geneve.c | 7 +- drivers/net/hamradio/yam.c | 1 + drivers/ntb/ntb.c | 8 +- drivers/pci/host/pci-aardvark.c | 4 - drivers/pci/host/pcie-rcar.c | 9 ++- drivers/pci/pcie/aspm.c | 10 --- drivers/pci/pcie/ptm.c | 22 ++++-- drivers/pci/probe.c | 5 +- drivers/pinctrl/freescale/pinctrl-imx.c | 19 +---- drivers/pinctrl/freescale/pinctrl-imx1-core.c | 1 - drivers/power/supply/Kconfig | 2 +- drivers/power/supply/lp8788-charger.c | 18 +---- drivers/power/supply/smb347-charger.c | 1 + drivers/remoteproc/remoteproc_core.c | 3 +- drivers/s390/cio/qdio.h | 1 - drivers/s390/cio/qdio_setup.c | 1 - drivers/s390/cio/qdio_thinint.c | 14 ++-- drivers/scsi/arm/acornscsi.c | 4 +- drivers/scsi/ibmvscsi/ibmvscsi.c | 2 + drivers/scsi/iscsi_boot_sysfs.c | 2 +- drivers/scsi/lpfc/lpfc_els.c | 2 + drivers/scsi/mpt3sas/mpt3sas_base.c | 2 + drivers/scsi/qedi/qedi_iscsi.c | 7 +- drivers/scsi/qla2xxx/qla_os.c | 1 + drivers/scsi/qla2xxx/tcm_qla2xxx.c | 2 + drivers/scsi/sr.c | 6 +- drivers/scsi/ufs/ufs-qcom.c | 6 +- drivers/scsi/ufs/ufshcd.c | 1 - drivers/staging/greybus/light.c | 3 +- drivers/staging/sm750fb/sm750.c | 1 + drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 6 +- drivers/tty/hvc/hvc_console.c | 16 +++- drivers/tty/n_gsm.c | 26 ++++--- drivers/tty/serial/amba-pl011.c | 1 + drivers/usb/class/usblp.c | 5 +- drivers/usb/dwc2/core_intr.c | 7 +- drivers/usb/gadget/composite.c | 78 +++++++++++++++---- drivers/usb/gadget/udc/lpc32xx_udc.c | 11 +-- drivers/usb/gadget/udc/m66592-udc.c | 2 +- drivers/usb/gadget/udc/s3c2410_udc.c | 4 - drivers/usb/host/ehci-mxc.c | 2 + drivers/usb/host/ehci-platform.c | 5 ++ drivers/usb/host/ohci-platform.c | 5 ++ drivers/usb/host/xhci-plat.c | 10 ++- drivers/vfio/mdev/mdev_sysfs.c | 2 +- drivers/vfio/pci/vfio_pci_config.c | 14 +++- drivers/video/backlight/lp855x_bl.c | 20 ++++- drivers/watchdog/da9062_wdt.c | 5 -- fs/block_dev.c | 12 +-- fs/dlm/dlm_internal.h | 1 - fs/ext4/extents.c | 2 +- fs/f2fs/super.c | 3 +- fs/gfs2/log.c | 11 ++- fs/gfs2/ops_fstype.c | 2 +- fs/nfs/nfs4proc.c | 2 +- fs/nfsd/nfs4callback.c | 2 + include/linux/bitops.h | 2 +- include/linux/elfnote.h | 2 +- include/linux/genhd.h | 2 + include/linux/kprobes.h | 4 + include/linux/libata.h | 3 + include/linux/mtd/rawnand.h | 6 +- include/linux/usb/composite.h | 3 + include/uapi/linux/raid/md_p.h | 2 + kernel/kprobes.c | 27 ++++++- kernel/trace/blktrace.c | 30 +++---- lib/zlib_inflate/inffast.c | 91 +++++++++------------- net/core/dev.c | 40 +++++----- net/sunrpc/addr.c | 4 +- scripts/mksysmap | 2 +- security/apparmor/label.c | 4 +- security/selinux/ss/services.c | 4 + sound/isa/wavefront/wavefront_synth.c | 8 +- sound/soc/davinci/davinci-mcasp.c | 4 +- sound/soc/fsl/fsl_asrc_dma.c | 1 + sound/usb/card.h | 4 + sound/usb/endpoint.c | 43 ++++++++-- sound/usb/endpoint.h | 1 + sound/usb/pcm.c | 2 + tools/perf/builtin-report.c | 3 +- .../networking/timestamping/timestamping.c | 10 ++- tools/testing/selftests/x86/protection_keys.c | 3 +- 180 files changed, 824 insertions(+), 588 deletions(-)

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stable/linux-4.14.y build: 148 builds: 1 failed, 147 passed, 1 error, 2 warnings (v4.14.186)

by kernelci.org bot

stable/linux-4.14.y build: 148 builds: 1 failed, 147 passed, 1 error, 2 warnings (v4.14.186) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.186/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.186 Git Commit: f49027cf4ff06c384e4e16a8d45dc77bf6af3577 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 6 unique architectures Build Failure Detected: mips: bmips_stb_defconfig: (gcc-8) FAIL Errors and Warnings Detected: arc: arm64: arm: i386: mips: bmips_stb_defconfig (gcc-8): 1 error malta_qemu_32r6_defconfig (gcc-8): 1 warning x86_64: tinyconfig (gcc-8): 1 warning Errors summary: 1 arch/mips/kernel/time.c:44:29: error: ‘struct cpufreq_freqs’ has no member named ‘policy’ Warnings summary: 1 {standard input}:29: Warning: macro instruction expanded into multiple instructions 1 .config:1028:warning: override: UNWINDER_GUESS changes choice state ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches Errors: arch/mips/kernel/time.c:44:29: error: ‘struct cpufreq_freqs’ has no member named ‘policy’ -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:29: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1028:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

4 years, 6 months

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[PATCH] media: media-request: Fix crash if memory allocation fails

by Tuomas Tynkkynen

Syzbot reports a NULL-ptr deref in the kref_put() call: BUG: KASAN: null-ptr-deref in media_request_put drivers/media/mc/mc-request.c:81 [inline] kref_put include/linux/kref.h:64 [inline] media_request_put drivers/media/mc/mc-request.c:81 [inline] media_request_close+0x4d/0x170 drivers/media/mc/mc-request.c:89 __fput+0x2ed/0x750 fs/file_table.c:281 task_work_run+0x147/0x1d0 kernel/task_work.c:123 tracehook_notify_resume include/linux/tracehook.h:188 [inline] exit_to_usermode_loop arch/x86/entry/common.c:165 [inline] prepare_exit_to_usermode+0x48e/0x600 arch/x86/entry/common.c:196 What led to this crash was an injected memory allocation failure in media_request_alloc(): FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 should_failslab+0x5/0x20 kmem_cache_alloc_trace+0x57/0x300 ? anon_inode_getfile+0xe5/0x170 media_request_alloc+0x339/0x440 media_device_request_alloc+0x94/0xc0 media_device_ioctl+0x1fb/0x330 ? do_vfs_ioctl+0x6ea/0x1a00 ? media_ioctl+0x101/0x120 ? __media_device_usb_init+0x430/0x430 ? media_poll+0x110/0x110 __se_sys_ioctl+0xf9/0x160 do_syscall_64+0xf3/0x1b0 When that allocation fails, filp->private_data is left uninitialized which media_request_close() does not expect and crashes. To avoid this, reorder media_request_alloc() such that allocating the struct file happens as the last step thus media_request_close() will no longer get called for a partially created media request. Reported-by: syzbot+6bed2d543cf7e48b822b(a)syzkaller.appspotmail.com Cc: stable(a)vger.kernel.org Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen(a)iki.fi> --- drivers/media/mc/mc-request.c | 31 +++++++++++++++++-------------- 1 file changed, 17 insertions(+), 14 deletions(-) diff --git a/drivers/media/mc/mc-request.c b/drivers/media/mc/mc-request.c index e3fca436c75b..c0782fd96c59 100644 --- a/drivers/media/mc/mc-request.c +++ b/drivers/media/mc/mc-request.c @@ -296,9 +296,18 @@ int media_request_alloc(struct media_device *mdev, int *alloc_fd) if (WARN_ON(!mdev->ops->req_alloc ^ !mdev->ops->req_free)) return -ENOMEM; + if (mdev->ops->req_alloc) + req = mdev->ops->req_alloc(mdev); + else + req = kzalloc(sizeof(*req), GFP_KERNEL); + if (!req) + return -ENOMEM; + fd = get_unused_fd_flags(O_CLOEXEC); - if (fd < 0) - return fd; + if (fd < 0) { + ret = fd; + goto err_free_req; + } filp = anon_inode_getfile("request", &request_fops, NULL, O_CLOEXEC); if (IS_ERR(filp)) { @@ -306,15 +315,6 @@ int media_request_alloc(struct media_device *mdev, int *alloc_fd) goto err_put_fd; } - if (mdev->ops->req_alloc) - req = mdev->ops->req_alloc(mdev); - else - req = kzalloc(sizeof(*req), GFP_KERNEL); - if (!req) { - ret = -ENOMEM; - goto err_fput; - } - filp->private_data = req; req->mdev = mdev; req->state = MEDIA_REQUEST_STATE_IDLE; @@ -336,12 +336,15 @@ int media_request_alloc(struct media_device *mdev, int *alloc_fd) return 0; -err_fput: - fput(filp); - err_put_fd: put_unused_fd(fd); +err_free_req: + if (mdev->ops->req_free) + mdev->ops->req_free(req); + else + kfree(req); + return ret; } -- 2.17.1

4 years, 6 months

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Linux-stable-mirror June 2020