May 2018 - Linux-stable-mirror

[PATCH 4.9 000/310] 4.9.94-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.94 release. There are 310 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 Apr 13 18:35:00 UTC 2018. 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-4.9.94-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.94-rc1 David Ahern <dsahern(a)gmail.com> vrf: Fix use after free and double free in vrf_finish_output Craig Dillabaugh <cdillaba(a)mojatatu.com> net sched actions: fix dumping which requires several messages to user space Dave Watson <davejwatson(a)fb.com> strparser: Fix sign of err codes Moshe Shemesh <moshe(a)mellanox.com> net/mlx4_core: Fix memory leak while delete slave's resources Jason Wang <jasowang(a)redhat.com> vhost_net: add missing lock nesting notation Xin Long <lucien.xin(a)gmail.com> team: move dev_mc_sync after master_upper_dev_link in team_port_add Xin Long <lucien.xin(a)gmail.com> route: check sysctl_fib_multipath_use_neigh earlier than hash Jason Wang <jasowang(a)redhat.com> vhost: validate log when IOTLB is enabled Eran Ben Elisha <eranbe(a)mellanox.com> net/mlx4_en: Fix mixed PFC and Global pause user control requests Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference on the error path of tcf_skbmod_init() Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference in the error path of tunnel_key_init() Shahar Klein <shahark(a)mellanox.com> net/mlx5e: Sync netdev vxlan ports at open Eric Dumazet <edumazet(a)google.com> vti6: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ip6_tunnel: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ip6_gre: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ipv6: sit: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ip_tunnel: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> net: fool proof dev_valid_name() Xin Long <lucien.xin(a)gmail.com> bonding: process the err returned by dev_set_allmulti properly in bond_enslave Xin Long <lucien.xin(a)gmail.com> bonding: move dev_mc_sync after master_upper_dev_link in bond_enslave Xin Long <lucien.xin(a)gmail.com> bonding: fix the err path for dev hwaddr sync in bond_enslave Hangbin Liu <liuhangbin(a)gmail.com> vlan: also check phy_driver ts_info for vlan's real device Jason Wang <jasowang(a)redhat.com> vhost: correctly remove wait queue during poll failure Kai-Heng Feng <kai.heng.feng(a)canonical.com> sky2: Increase D3 delay to sky2 stops working after suspend Eric Dumazet <edumazet(a)google.com> sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6 Eric Dumazet <edumazet(a)google.com> sctp: do not leak kernel memory to user space Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix setting driver_data after register_netdev Eric Dumazet <edumazet(a)google.com> pptp: remove a buggy dst release in pptp_connect() Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference in the error path of tcf_bpf_init() Alexander Potapenko <glider(a)google.com> netlink: make sure nladdr has correct size in netlink_connect() Jeff Barnhill <0xeffeff(a)gmail.com> net/ipv6: Increment OUTxxx counters after netfilter hook David Ahern <dsahern(a)gmail.com> net/ipv6: Fix route leaking between VRFs Eric Dumazet <edumazet(a)google.com> net: fix possible out-of-bound read in skb_network_protocol() Paolo Abeni <pabeni(a)redhat.com> ipv6: the entire IPv6 header chain must fit the first fragment Miguel Fadon Perlines <mfadon(a)teldat.com> arp: fix arp_filter on l3slave devices Alexandre Belloni <alexandre.belloni(a)free-electrons.com> clk: at91: fix clk-generated compilation Theodore Ts'o <tytso(a)mit.edu> random: use lockless method of accessing and updating f->reg_idx Nathan Chancellor <natechancellor(a)gmail.com> virtio_net: check return value of skb_to_sgvec in one more location Jason A. Donenfeld <Jason(a)zx2c4.com> virtio_net: check return value of skb_to_sgvec always Jason A. Donenfeld <Jason(a)zx2c4.com> rxrpc: check return value of skb_to_sgvec always Jason A. Donenfeld <Jason(a)zx2c4.com> ipsec: check return value of skb_to_sgvec always Jiri Olsa <jolsa(a)kernel.org> perf tools: Fix copyfile_offset update of output offset Miquel Raynal <miquel.raynal(a)free-electrons.com> mtd: mtd_oobtest: Handle bitflips during reads Hans de Goede <hdegoede(a)redhat.com> Input: goodix - disable IRQs while suspended Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> sdhci: Advertise 2.0v supply on SDIO host controller Arjun Vynipadath <arjun(a)chelsio.com> cxgb4vf: Fix SGE FL buffer initialization logic for 64K pages Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> EDAC, mv64x60: Fix an error handling path Tony Lindgren <tony(a)atomide.com> tty: n_gsm: Allow ADM response in addition to UA for control dlci Ming Lei <ming.lei(a)redhat.com> blk-mq: fix kernel oops in blk_mq_tag_idle() chenxiang <chenxiang66(a)hisilicon.com> scsi: libsas: initialize sas_phy status according to response of DISCOVER Jason Yan <yanaijie(a)huawei.com> scsi: libsas: fix error when getting phy events Jason Yan <yanaijie(a)huawei.com> scsi: libsas: fix memory leak in sas_smp_get_phy_events() Tang Junhui <tang.junhui(a)zte.com.cn> bcache: segregate flash only volume write streams Tang Junhui <tang.junhui(a)zte.com.cn> bcache: stop writeback thread after detaching Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> drm/vc4: Fix resource leak in 'vc4_get_hang_state_ioctl()' in error handling path Mickaël Salaün <mic(a)digikod.net> selftests: kselftest_harness: Fix compile warning Karicheri, Muralidharan <m-karicheri2(a)ti.com> hsr: fix incorrect warning Roopa Prabhu <roopa(a)cumulusnetworks.com> vxlan: dont migrate permanent fdb entries during learn Stefan Haberland <sth(a)linux.vnet.ibm.com> s390/dasd: fix hanging safe offline Bob Moore <robert.moore(a)intel.com> ACPICA: Disassembler: Abort on an invalid/unknown AML opcode Lv Zheng <lv.zheng(a)intel.com> ACPICA: Events: Add runtime stub support for event APIs Lv Zheng <lv.zheng(a)intel.com> ACPICA: OSL: Add support to exclude stdarg.h Christophe Jaillet <christophe.jaillet(a)wanadoo.fr> cpuidle: dt: Add missing 'of_node_put()' Marcel Holtmann <marcel(a)holtmann.org> Bluetooth: Send HCI Set Event Mask Page 2 command only when needed Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> clk: meson: meson8b: add compatibles for Meson8 and Meson8m2 Netanel Belgazal <netanel(a)amazon.com> net: ena: disable admin msix while working in polling mode Netanel Belgazal <netanel(a)amazon.com> net: ena: add missing unmap bars on device removal Netanel Belgazal <netanel(a)amazon.com> net: ena: add missing return when ena_com_get_io_handlers() fails Netanel Belgazal <netanel(a)amazon.com> net: ena: fix race condition between submit and completion admin command Netanel Belgazal <netanel(a)amazon.com> net: ena: fix rare uncompleted admin command false alarm Lorenzo Bianconi <lorenzo.bianconi83(a)gmail.com> iio: magnetometer: st_magn_spi: fix spi_device_id table Jag Raman <jag.raman(a)oracle.com> sparc64: ldc abort during vds iso boot Fabio Estevam <fabio.estevam(a)nxp.com> net: fec: Add a fec_enet_clear_ethtool_stats() stub for CONFIG_M5272 Xin Long <lucien.xin(a)gmail.com> sctp: fix recursive locking warning in sctp_do_peeloff Mintz, Yuval <Yuval.Mintz(a)cavium.com> bnx2x: Allow vfs to disable txvlan offload Tero Kristo <t-kristo(a)ti.com> crypto: omap-sham - fix closing of hash with separate finalize call Tero Kristo <t-kristo(a)ti.com> crypto: omap-sham - buffer handling fixes for hashing later Girish Moodalbail <girish.moodalbail(a)oracle.com> geneve: add missing rx stats accounting Mario Molitor <mario_molitor(a)web.de> stmmac: fix ptp header for GMAC3 hw timestamp Robin Murphy <robin.murphy(a)arm.com> coresight: tmc: Configure DMA mask appropriately Suzuki K Poulose <suzuki.poulose(a)arm.com> coresight: Fix reference count for software sources Heiner Kallweit <hkallweit1(a)gmail.com> pinctrl: meson-gxbb: remove non-existing pin GPIOX_22 Dan Carpenter <dan.carpenter(a)oracle.com> X.509: Fix error code in x509_cert_parse() Arnd Bergmann <arnd(a)arndb.de> xen: avoid type warning in xchg_xen_ulong Willem de Bruijn <willemb(a)google.com> skbuff: only inherit relevant tx_flags Namhyung Kim <namhyung(a)kernel.org> perf tests: Decompress kernel module before objdump Namhyung Kim <namhyung(a)kernel.org> perf tools: Decompress kernel module when reading DSO data Christian Lamparter <chunkeey(a)googlemail.com> net: emac: fix reset timeout with AR8035 phy James Wang <jnwang(a)suse.com> Fix loop device flush before configure v3 Geert Uytterhoeven <geert+renesas(a)glider.be> ARM: dts: armadillo800eva: Split LCD mux and gpio Marcin Nowakowski <marcin.nowakowski(a)imgtec.com> MIPS: kprobes: flush_insn_slot should flush only if probe initialised Marcin Nowakowski <marcin.nowakowski(a)imgtec.com> MIPS: mm: adjust PKMAP location Marcin Nowakowski <marcin.nowakowski(a)imgtec.com> MIPS: mm: fixed mappings: correct initialisation Daniel Bristot de Oliveira <bristot(a)redhat.com> sched/deadline: Use the revised wakeup rule for suspending constrained dl tasks Peter Zijlstra <peterz(a)infradead.org> perf/core: Correct event creation with PERF_FORMAT_GROUP Chris Wilson <chris(a)chris-wilson.co.uk> e1000e: Undo e1000e_pm_freeze if __e1000_shutdown fails Jim Mattson <jmattson(a)google.com> KVM: nVMX: Update vmcs12->guest_linear_address on nested VM-exit Ming Lei <ming.lei(a)redhat.com> nvme: fix hang in remove path Rakesh Pandit <rakesh(a)tuxera.com> nvme-pci: fix multiple ctrl removal scheduling Leonard Crestez <leonard.crestez(a)nxp.com> ARM: imx: Add MXC_CPU_IMX6ULL and cpu_is_imx6ull Russell King <rmk+kernel(a)armlinux.org.uk> net: phy: avoid genphy_aneg_done() for PHYs without clause 22 support A Sun <as1033x(a)comcast.net> mceusb: sporadic RX truncation corruption fix Pan Bian <bianpan2016(a)163.com> cx25840: fix unchecked return values Dan Carpenter <dan.carpenter(a)oracle.com> cxl: Unlock on error in probe Jacob Keller <jacob.e.keller(a)intel.com> igb: fix race condition with PTP_TX_IN_PROGRESS bits Jacob Keller <jacob.e.keller(a)intel.com> e1000e: fix race condition around skb_tstamp_tx() Christian Lamparter <chunkeey(a)googlemail.com> ARM: dts: qcom: ipq4019: fix i2c_0 node Robert Jarzmik <robert.jarzmik(a)free.fr> tags: honor COMPILED_SOURCE with apart output directory Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: fix min API version for 7265D, 3168, 8000 and 8265 Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: pcie: only use d0i3 in suspend/resume if system_pm is set to d0i3 Johannes Berg <johannes.berg(a)intel.com> iwlwifi: tt: move ucode_loaded check under mutex Haim Dreyfuss <haim.dreyfuss(a)intel.com> iwlwifi: mvm: Fix command queue number on d0i3 flow Maciej S. Szmigiero <mail(a)maciej.szmigiero.name> watchdog: f71808e_wdt: Add F71868 support Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> iwlwifi: mvm: fix firmware debug restart recording Milian Wolff <milian.wolff(a)kdab.com> perf report: Ensure the perf DSO mapping matches what libdw sees Namhyung Kim <namhyung(a)kernel.org> perf header: Set proper module name when build-id event found Ido Shamay <idos(a)mellanox.com> net/mlx4: Check if Granular QoS per VF has been enabled before updating QP qos_vport Talat Batheesh <talatb(a)mellanox.com> net/mlx4: Fix the check in attaching steering rules Haishuang Yan <yanhaishuang(a)cmss.chinamobile.com> sit: reload iphdr in ipip6_rcv Jason A. Donenfeld <Jason(a)zx2c4.com> macsec: check return value of skb_to_sgvec always Jason A. Donenfeld <Jason(a)zx2c4.com> skbuff: return -EMSGSIZE in skb_to_sgvec to prevent overflow Liam McBirnie <mcbirnie.l(a)gmail.com> ip6_tunnel: fix traffic class routing for tunnels Dmitry Monakhov <dmonakhov(a)openvz.org> bio-integrity: Do not allocate integrity context for bio w/o data Thomas Bogendoerfer <tsbogend(a)alpha.franken.de> Fix serial console on SNI RM400 machines Ganesh Goudar <ganeshgr(a)chelsio.com> cxgb4: fix incorrect cim_la output for T6 Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/8xx: fix mpc8xx_get_irq() return on no irq Tomi Valkeinen <tomi.valkeinen(a)ti.com> drm/omap: fix tiled buffer stride calculations Steven L. Roberts <robers97(a)gmail.com> RDMA/hfi1: fix array termination by appending NULL to attr array Raju Rangoju <rajur(a)chelsio.com> RDMA/iw_cxgb4: Avoid touch after free error in ARP failure handlers Leonard Crestez <leonard.crestez(a)nxp.com> net: phy: micrel: Restore led_mode and clk_sel on resume Jia-Ju Bai <baijiaju1990(a)163.com> mISDN: Fix a sleep-in-atomic bug Ard Biesheuvel <ard.biesheuvel(a)linaro.org> arm64: kernel: restrict /dev/mem read() calls to linear region Jia-Ju Bai <baijiaju1990(a)163.com> qlcnic: Fix a sleep-in-atomic bug in qlcnic_82xx_hw_write_wx_2M and qlcnic_82xx_hw_read_wx_2M Jiri Olsa <jolsa(a)kernel.org> perf trace: Add mmap alias for s390 Anilkumar Kolli <akolli(a)qti.qualcomm.com> ath10k: add BMI parameters to fix calibration from DT/pre-cal Dan Carpenter <dan.carpenter(a)oracle.com> drm/amdkfd: NULL dereference involving create_process() Michael Ellerman <mpe(a)ellerman.id.au> powerpc/spufs: Fix coredump of SPU contexts Bryan O'Donoghue <pure.logic(a)nexus-software.ie> clk: Fix __set_clk_rates error print-string Sudeep Holla <sudeep.holla(a)arm.com> clk: scpi: fix return type of __scpi_dvfs_round_rate Roman Pen <roman.penyaev(a)profitbricks.com> KVM: SVM: do not zero out segment attributes if segment is unusable or not present Masahiro Yamada <yamada.masahiro(a)socionext.com> mtd: nand: check ecc->total sanity in nand_scan_tail Boris Brezillon <boris.brezillon(a)free-electrons.com> mtd: nand: gpmi: Fix gpmi_nand_init() error path Maxime Ripard <maxime.ripard(a)free-electrons.com> dt-bindings: display: sun4i: Add allwinner,tcon-channel property Maxime Ripard <maxime.ripard(a)free-electrons.com> drm/sun4i: Ignore the generic connectors for components Alexandre Belloni <alexandre.belloni(a)free-electrons.com> clk: at91: fix clk-generated parenting Gustavo A. R. Silva <garsilva(a)embeddedor.com> net: freescale: fix potential null pointer dereference NeilBrown <neilb(a)suse.com> SUNRPC: ensure correct error is reported by xs_tcp_setup_socket() Vaibhav Jain <vaibhav(a)linux.vnet.ibm.com> rtc: interface: Validate alarm-time before handling rollover Vaibhav Jain <vaibhav(a)linux.vnet.ibm.com> rtc: opal: Handle disabled TPO in opal_get_tpo_time() Jesse Brandeburg <jesse.brandeburg(a)intel.com> i40evf: fix merge error in older patch Gary Bisson <gary.bisson(a)boundarydevices.com> rtc: m41t80: fix SQW dividers override when setting a date Arjun Vynipadath <arjun(a)chelsio.com> cxgb4: Fix netdev_features flag Arjun Vynipadath <arjun(a)chelsio.com> cxgb4: FW upgrade fixes Arnd Bergmann <arnd(a)arndb.de> net/mlx5: avoid build warning for uniprocessor Will Deacon <will.deacon(a)arm.com> arm64: futex: Fix undefined behaviour with FUTEX_OP_OPARG_SHIFT usage Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> backlight: Report error on failure Arvind Yadav <arvind.yadav.cs(a)gmail.com> dmaengine: imx-sdma: Handle return value of clk_prepare_enable Ivan Mikhaylov <ivan(a)de.ibm.com> powerpc/[booke|4xx]: Don't clobber TCR[WP] when setting TCR[DIE] Miklos Szeredi <mszeredi(a)redhat.com> ovl: filter trusted xattr for non-admin Hans de Goede <hdegoede(a)redhat.com> HID: i2c: Call acpi_device_fix_up_power for ACPI-enumerated devices Florian Westphal <fw(a)strlen.de> netfilter: conntrack: don't call iter for non-confirmed conntracks Sai Praneeth <sai.praneeth.prakhya(a)intel.com> x86/efi: Disable runtime services on kexec kernel if booted with efi=old_map Firo Yang <firogm(a)gmail.com> hdlcdrv: Fix divide by zero in hdlcdrv_ioctl Colin Ian King <colin.king(a)canonical.com> wl1251: check return from call to wl1251_acx_arp_ip_filter Stanislaw Gruszka <sgruszka(a)redhat.com> rt2x00: do not pause queue unconditionally on error path Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> ASoC: Intel: sst: Fix the return value of 'sst_send_byte_stream_mrfld()' Hans de Goede <hdegoede(a)redhat.com> pinctrl: baytrail: Enable glitch filter for GPIOs used as interrupts Robert Jarzmik <robert.jarzmik(a)free.fr> backlight: tdo24m: Fix the SPI CS between transfers Ming Lei <ming.lei(a)redhat.com> blk-mq: fix race between updating nr_hw_queues and switching io sched Mike Marciniszyn <mike.marciniszyn(a)intel.com> IB/rdmavt: Allocate CQ memory on the correct node Linus Walleij <linus.walleij(a)linaro.org> gpio: label descriptors using the device name Pieter \"PoroCYon\" Sluys <pcy(a)national.shitposting.agency> vfb: fix video mode and line_length being set when loaded Peter Große <pegro(a)friiks.de> mac80211: Fix setting TX power on monitor interfaces Geert Uytterhoeven <geert+renesas(a)glider.be> ACPI: EC: Fix debugfs_create_*() usage Shanker Donthineni <shankerd(a)codeaurora.org> irqchip/gic-v3: Fix the driver probe() fail due to disabled GICC entry Chaitra P B <chaitra.basappa(a)broadcom.com> scsi: mpt3sas: Proper handling of set/clear of "ATA command pending" flag. Rafael David Tinoco <rafael.tinoco(a)canonical.com> scsi: libiscsi: Allow sd_shutdown on bad transport Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: cht_bsw_rt5645: Analog Mic support Pardha Saradhi K <pardha.saradhi.kesapragada(a)intel.com> ASoC: Intel: Skylake: Disable clock gating during firmware and library download Mauro Carvalho Chehab <mchehab(a)kernel.org> media: videobuf2-core: don't go out of the buffer range Maciej Purski <m.purski(a)samsung.com> hwmon: (ina2xx) Make calibration register value fixed Gustavo A. R. Silva <garsilva(a)embeddedor.com> PM / devfreq: Fix potential NULL pointer dereference in governor_store NeilBrown <neilb(a)suse.com> VFS: close race between getcwd() and d_move() Moni Shoua <monis(a)mellanox.com> net/mlx4_en: Change default QoS settings Hans de Goede <hdegoede(a)redhat.com> ACPI / video: Default lcd_only to true on Win8-ready and newer machines Sowmini Varadhan <sowmini.varadhan(a)oracle.com> rds; Reset rs->rs_bound_addr in rds_add_bound() failure path Hangbin Liu <liuhangbin(a)gmail.com> l2tp: fix missing print session offset info Masami Hiramatsu <mhiramat(a)kernel.org> perf probe: Add warning message if there is unexpected event name Yi Zeng <yizeng(a)asrmicro.com> thermal: power_allocator: fix one race condition issue for thermal_instances list Rasmus Villemoes <rasmus.villemoes(a)prevas.dk> ARM: dts: ls1021a: add "fsl,ls1021a-esdhc" compatible string to esdhc node Shiraz Saleem <shiraz.saleem(a)intel.com> i40iw: Correct Q1/XF object count equation Shiraz Saleem <shiraz.saleem(a)intel.com> i40iw: Fix sequence number for the first partial FPDU Jordan Crouse <jcrouse(a)codeaurora.org> drm/msm: Take the mutex before calling msm_gem_new_impl linzhang <xiaolou4617(a)gmail.com> net: llc: add lock_sock in llc_ui_bind to avoid a race condition Jan H. Schönherr <jschoenh(a)amazon.de> KVM: nVMX: Fix handling of lmsw instruction Wanpeng Li <wanpeng.li(a)hotmail.com> KVM: X86: Fix preempt the preemption timer cancel Christoph Hellwig <hch(a)lst.de> PCI/msi: fix the pci_alloc_irq_vectors_affinity stub Thomas Gleixner <tglx(a)linutronix.de> cpuhotplug: Link lock stacks for hotplug callbacks Nithin Sujir <nsujir(a)tintri.com> bonding: Don't update slave->link until ready to commit KT Liao <kt.liao(a)emc.com.tw> Input: elan_i2c - clear INT before resetting controller Roman Kapl <roman.kapl(a)sysgo.com> net: move somaxconn init from sysctl code Eric Dumazet <edumazet(a)google.com> tcp: better validation of received ack sequences Timmy Li <lixiaoping3(a)huawei.com> ARM64: PCI: Fix struct acpi_pci_root_ops allocation failure path Eryu Guan <eguan(a)redhat.com> ext4: fix off-by-one on max nr_pages in ext4_find_unwritten_pgoff() Michael Schmitz <schmitzmic(a)gmail.com> fix race in drivers/char/random.c:get_reg() Maurizio Lombardi <mlombard(a)redhat.com> scsi: bnx2fc: fix race condition in bnx2fc_get_host_stats() Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com> ASoC: rsnd: SSI PIO adjust to 24bit mode Dan Carpenter <dan.carpenter(a)oracle.com> pNFS/flexfiles: missing error code in ff_layout_alloc_lseg() Liping Zhang <zlpnobody(a)gmail.com> netfilter: ctnetlink: fix incorrect nf_ct_put during hash resize Milian Wolff <milian.wolff(a)kdab.com> perf report: Fix off-by-one for non-activation frames Dan Carpenter <dan.carpenter(a)oracle.com> libceph: NULL deref on crush_decode() error path Lin Zhang <xiaolou4617(a)gmail.com> net: ieee802154: fix net_device reference release too early Jesper Dangaard Brouer <brouer(a)redhat.com> mlx5: fix bug reading rss_hash_type from CQE Dan Carpenter <dan.carpenter(a)oracle.com> block: fix an error code in add_partition() Stephen Smalley <sds(a)tycho.nsa.gov> selinux: do not check open permission on sockets Tariq Toukan <tariqt(a)mellanox.com> net/mlx5: Tolerate irq_set_affinity_hint() failures Hans de Goede <hdegoede(a)redhat.com> gpio: crystalcove: Do not write regular gpio registers for virtual GPIOs Vlastimil Babka <vbabka(a)suse.cz> sched/numa: Use down_read_trylock() for the mmap_sem Dan Carpenter <dan.carpenter(a)oracle.com> perf/core: Fix error handling in perf_event_alloc() Tin Huynh <tnhuynh(a)apm.com> leds: pca955x: Correct I2C Functionality Holger Brunck <holger.brunck(a)keymile.com> net/wan/fsl_ucc_hdlc: fix muram allocation error Kees Cook <keescook(a)chromium.org> ray_cs: Avoid reading past end of buffer Suman Anna <s-anna(a)ti.com> ARM: davinci: da8xx: Create DSP device only when assigned memory Guoqing Jiang <gqjiang(a)suse.com> md-cluster: fix potential lock issue in add_new_disk Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru> ext4: handle the rest of ext4_mb_load_buddy() ENOMEM errors Mikko Koivunen <mikko.koivunen(a)fi.rohmeurope.com> iio: light: rpr0521 poweroff for probe fails Nikita Yushchenko <nikita.yoush(a)cogentembedded.com> iio: hi8435: cleanup reset gpio Nikita Yushchenko <nikita.yoush(a)cogentembedded.com> iio: hi8435: avoid garbage event at first enable Stefan Agner <stefan(a)agner.ch> ASoC: simple-card: fix mic jack initialization Antony Antony <antony(a)phenome.org> xfrm: fix state migration copy replay sequence numbers Michael Ellerman <mpe(a)ellerman.id.au> selftests/powerpc: Fix TM resched DSCR test with some compilers Colin Ian King <colin.king(a)canonical.com> ath5k: fix memory leak on buf on failed eeprom read Michael Ellerman <mpe(a)ellerman.id.au> powerpc/mm: Fix virt_addr_valid() etc. on 64-bit hash Varun Prakash <varun(a)chelsio.com> scsi: csiostor: fix use after free in csio_hw_use_fwconfig() Ido Schimmel <idosch(a)mellanox.com> mlxsw: spectrum: Avoid possible NULL pointer dereference Geert Uytterhoeven <geert+renesas(a)glider.be> sh_eth: Use platform device for printing before register_netdev() Holger Brunck <holger.brunck(a)keymile.com> fsl/qe: add bit description for SYNL register for GUMR Holger Brunck <holger.brunck(a)keymile.com> net/wan/fsl_ucc_hdlc: fix incorrect memory allocation Holger Brunck <holger.brunck(a)keymile.com> net/wan/fsl_ucc_hdlc: fix unitialized variable warnings Geert Uytterhoeven <geert+renesas(a)glider.be> serial: sh-sci: Fix race condition causing garbage during shutdown Vignesh R <vigneshr(a)ti.com> serial: 8250: omap: Disable DMA for console UART Alan Stern <stern(a)rowland.harvard.edu> USB: ene_usb6250: fix SCSI residue overwriting linzhang <xiaolou4617(a)gmail.com> net: x25: fix one potential use-after-free issue Alan Stern <stern(a)rowland.harvard.edu> USB: ene_usb6250: fix first command execution Petr Cvek <petr.cvek(a)tul.cz> pxa_camera: fix module remove codepath for v4l2 clock Jisheng Zhang <jszhang(a)marvell.com> usb: chipidea: properly handle host or gadget initialization failure Sugar Zhang <sugar.zhang(a)rock-chips.com> ARM: dts: rockchip: fix rk322x i2s1 pinctrl error Ihar Hrachyshka <ihrachys(a)redhat.com> arp: honour gratuitous ARP _replies_ Ihar Hrachyshka <ihrachys(a)redhat.com> neighbour: update neigh timestamps iff update is effective Suman Anna <s-anna(a)ti.com> uio: fix incorrect memory leak cleanup Thomas Winter <Thomas.Winter(a)alliedtelesis.co.nz> ipmr: vrf: Find VIFs using the actual device Thomas Petazzoni <thomas.petazzoni(a)free-electrons.com> ata: libahci: properly propagate return value of platform_get_irq() Colin Ian King <colin.king(a)canonical.com> btrfs: fix incorrect error return ret being passed to mapping_set_error Pan Bian <bianpan2016(a)163.com> usb: dwc3: keystone: check return value James Morse <james.morse(a)arm.com> KVM: arm64: Restore host physical timer access on hyp_panic() James Morse <james.morse(a)arm.com> KVM: arm: Restore banked registers and physical timer access on hyp_panic() Anup Patel <anup.patel(a)broadcom.com> async_tx: Fix DMA_PREP_FENCE usage in do_async_gen_syndrome() Mahesh Bandewar <maheshb(a)google.com> ipv6: avoid dad-failures for addresses with NODAD Julia Lawall <julia.lawall(a)lip6.fr> mdio: mux: fix device_node_continue.cocci warnings Ganapatrao Kulkarni <ganapatrao.kulkarni(a)cavium.com> arm64: perf: Ignore exclude_hv when kernel is running in HYP Peter Rosin <peda(a)axentia.se> i2c: mux: reg: put away the parent i2c adapter on probe failure Fabio Estevam <fabio.estevam(a)nxp.com> ARM: dts: imx6qdl-wandboard: Fix audio channel swap Michael Ellerman <mpe(a)ellerman.id.au> powerpc/modules: If mprofile-kernel is enabled add it to vermagic Peter Zijlstra <peterz(a)infradead.org> x86/tsc: Provide 'tsc=unstable' boot parameter Geert Uytterhoeven <geert+renesas(a)glider.be> clk: renesas: rcar-gen2: Fix PLL0 on R-Car V2H and E2 Andrea della Porta <sfaragnaus(a)gmail.com> staging: wlan-ng: prism2mgmt.c: fixed a double endian conversion before calling hfa384x_drvr_setconfig16, also fixes relative sparse warning Fabio Estevam <fabio.estevam(a)nxp.com> ARM: dts: imx53-qsrb: Pulldown PMIC IRQ pin Nicholas Mc Guire <der.herr(a)hofr.at> iio: pressure: zpa2326: report interrupted case as failure Dan Carpenter <dan.carpenter(a)oracle.com> PowerCap: Fix an error code in powercap_register_zone() Doug Berger <opendmb(a)gmail.com> bus: brcmstb_gisb: correct support for 64-bit address output Doug Berger <opendmb(a)gmail.com> bus: brcmstb_gisb: Use register offsets with writes too Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> SMB2: Fix share type handling Reza Arbab <arbab(a)linux.vnet.ibm.com> mm, vmstat: Remove spurious WARN() during zoneinfo print Neil Horman <nhorman(a)tuxdriver.com> vmxnet3: ensure that adapter is in proper state during force_close MaJun <majun258(a)huawei.com> irqchip/mbigen: Fix the clear register offset calculation Paul Mackerras <paulus(a)ozlabs.org> KVM: PPC: Book3S PR: Check copy_to/from_user return values KT Liao <kt.liao(a)emc.com.tw> Input: elantech - force relative mode on a certain module Dmitry Torokhov <dmitry.torokhov(a)gmail.com> Input: elan_i2c - check if device is there before really probing Jon Mason <jon.mason(a)broadcom.com> mdio: mux: Correct mdio_mux_init error path issues Colin Ian King <colin.king(a)canonical.com> netxen_nic: set rcode to the return status from the call to netxen_issue_cmd Stefan Wahren <stefan.wahren(a)i2se.com> net: qca_spi: Fix alignment issues in rx path Wen Xiong <wenxiong(a)linux.vnet.ibm.com> blk-mq: NVMe 512B/4K+T10 DIF/DIX format returns I/O error on dd with split op Will Deacon <will.deacon(a)arm.com> perf/callchain: Force USER_DS when invoking perf_callchain_user() Rabin Vincent <rabinv(a)axis.com> CIFS: silence lockdep splat in cifs_relock_file() Trond Myklebust <trond.myklebust(a)primarydata.com> NFSv4.1: Work around a Linux server bug... Ram Amrani <Ram.Amrani(a)cavium.com> qed: Correct doorbell configuration for !4Kb pages Talat Batheesh <talatb(a)mellanox.com> net/mlx4_en: Avoid adding steering rules with invalid ring Heiko Carstens <heiko.carstens(a)de.ibm.com> s390: move _text symbol to address higher than zero Kirill Tkhai <ktkhai(a)virtuozzo.com> pidns: disable pid allocation if pid_ns_prepare_proc() is failed in alloc_pid() Dan Carpenter <dan.carpenter(a)oracle.com> drivers/misc/vmw_vmci/vmci_queue_pair.c: fix a couple integer overflow tests J. Bruce Fields <bfields(a)redhat.com> lockd: fix lockd shutdown race Grygorii Strashko <grygorii.strashko(a)ti.com> net: ethernet: ti: cpsw: adjust cpsw fifos depth for fullduplex flow control Jim Baxter <jim_baxter(a)mentor.com> net: cdc_ncm: Fix TX zero padding Dan Carpenter <dan.carpenter(a)oracle.com> ipmi_ssif: unlock on allocation failure Rabin Vincent <rabinv(a)axis.com> ubi: fastmap: Fix slab corruption Kees Cook <keescook(a)chromium.org> qlge: Avoid reading past end of buffer Kees Cook <keescook(a)chromium.org> bna: Avoid reading past end of buffer Luca Coelho <luciano.coelho(a)intel.com> mac80211: bail out from prep_connection() if a reconfig is ongoing Steffen Klassert <steffen.klassert(a)secunet.com> af_key: Fix slab-out-of-bounds in pfkey_compile_policy. Bart Van Assche <bart.vanassche(a)sandisk.com> IB/srpt: Avoid that aborting a command triggers a kernel warning Bart Van Assche <bart.vanassche(a)sandisk.com> IB/srpt: Fix abort handling Kees Cook <keescook(a)chromium.org> x86/boot: Declare error() as noreturn Trond Myklebust <trond.myklebust(a)primarydata.com> NFSv4.1: RECLAIM_COMPLETE must handle NFS4ERR_CONN_NOT_BOUND_TO_SESSION Amir Goldstein <amir73il(a)gmail.com> ovl: persistent inode numbers for upper hardlinks Matthias Kaehlcke <mka(a)chromium.org> x86/mm/kaslr: Use the _ASM_MUL macro for multiplication to work around Clang incompatibility Josh Poimboeuf <jpoimboe(a)redhat.com> x86/asm: Don't use RBP as a temporary register in csum_partial_copy_generic() Pan Bian <bianpan2016(a)163.com> rtc: snvs: fix an incorrect check of return value Julia Cartwright <julia(a)ni.com> md/raid5: make use of spin_lock_irq over local_irq_disable + spin_lock Johannes Berg <johannes.berg(a)intel.com> cfg80211: make RATE_INFO_BW_20 the default sudarsana.kalluru(a)cavium.com <sudarsana.kalluru(a)cavium.com> qed: Fix overriding of supported autoneg value. ------------- Diffstat: .../bindings/clock/amlogic,meson8b-clkc.txt | 11 ++- .../bindings/display/sunxi/sun4i-drm.txt | 11 ++- Makefile | 4 +- arch/arm/boot/dts/imx53-qsrb.dts | 2 +- arch/arm/boot/dts/imx6qdl-wandboard.dtsi | 1 + arch/arm/boot/dts/ls1021a.dtsi | 2 +- arch/arm/boot/dts/qcom-ipq4019.dtsi | 4 +- arch/arm/boot/dts/r8a7740-armadillo800eva.dts | 2 + arch/arm/boot/dts/rk322x.dtsi | 6 +- arch/arm/include/asm/xen/events.h | 2 +- arch/arm/kvm/hyp/switch.c | 2 + arch/arm/mach-davinci/devices-da8xx.c | 10 +++ arch/arm/mach-imx/cpu.c | 3 + arch/arm/mach-imx/mxc.h | 6 ++ arch/arm64/include/asm/futex.h | 8 +- arch/arm64/kernel/pci.c | 4 +- arch/arm64/kernel/perf_event.c | 23 +++-- arch/arm64/kvm/hyp/switch.c | 1 + arch/arm64/mm/mmap.c | 19 +++-- arch/mips/include/asm/kprobes.h | 3 +- arch/mips/include/asm/pgtable-32.h | 7 +- arch/mips/mm/pgtable-32.c | 6 +- arch/powerpc/include/asm/module.h | 4 + arch/powerpc/include/asm/page.h | 12 +++ arch/powerpc/kernel/time.c | 14 +++- arch/powerpc/kvm/book3s_pr_papr.c | 34 ++++++-- arch/powerpc/platforms/cell/spufs/coredump.c | 2 + arch/powerpc/sysdev/mpc8xx_pic.c | 2 +- arch/s390/kernel/vmlinux.lds.S | 8 +- arch/sparc/kernel/ldc.c | 7 +- arch/x86/boot/compressed/error.h | 4 +- arch/x86/include/asm/asm.h | 1 + arch/x86/kernel/tsc.c | 2 + arch/x86/kvm/lapic.c | 2 + arch/x86/kvm/svm.c | 24 +++--- arch/x86/kvm/vmx.c | 10 ++- arch/x86/lib/csum-copy_64.S | 12 +-- arch/x86/lib/kaslr.c | 3 +- arch/x86/platform/efi/efi.c | 6 +- block/bio-integrity.c | 3 + block/blk-mq.c | 11 ++- block/partition-generic.c | 4 +- crypto/asymmetric_keys/x509_cert_parser.c | 1 + crypto/async_tx/async_pq.c | 5 +- drivers/acpi/acpi_video.c | 14 +++- drivers/acpi/acpica/evxfevnt.c | 18 ++++ drivers/acpi/acpica/psobject.c | 14 ++++ drivers/acpi/ec.c | 2 +- drivers/acpi/ec_sys.c | 2 +- drivers/acpi/internal.h | 2 +- drivers/ata/libahci_platform.c | 5 +- drivers/block/loop.c | 3 + drivers/bus/brcmstb_gisb.c | 42 +++++----- drivers/char/ipmi/ipmi_ssif.c | 2 + drivers/char/random.c | 10 ++- drivers/clk/at91/clk-generated.c | 4 +- drivers/clk/clk-conf.c | 2 +- drivers/clk/clk-scpi.c | 6 +- drivers/clk/meson/Kconfig | 6 +- drivers/clk/meson/meson8b.c | 5 +- drivers/clk/renesas/clk-rcar-gen2.c | 23 ++++- drivers/cpuidle/dt_idle_states.c | 4 +- drivers/crypto/omap-sham.c | 31 ++++--- drivers/devfreq/devfreq.c | 3 +- drivers/dma/imx-sdma.c | 23 +++-- drivers/edac/mv64x60_edac.c | 2 +- drivers/gpio/gpio-crystalcove.c | 54 ++++++++---- drivers/gpio/gpiolib.c | 3 +- drivers/gpu/drm/amd/amdkfd/kfd_process.c | 3 +- drivers/gpu/drm/msm/msm_gem.c | 6 ++ drivers/gpu/drm/omapdrm/omap_gem.c | 4 +- drivers/gpu/drm/sun4i/sun4i_drv.c | 12 +++ drivers/gpu/drm/vc4/vc4_gem.c | 13 +-- drivers/hid/i2c-hid/i2c-hid.c | 13 +++ drivers/hwmon/ina2xx.c | 87 +++++++++++-------- drivers/hwtracing/coresight/coresight-tmc.c | 7 ++ drivers/hwtracing/coresight/coresight.c | 15 +++- drivers/i2c/muxes/i2c-mux-reg.c | 17 ++-- drivers/iio/adc/hi8435.c | 27 ++++-- drivers/iio/light/rpr0521.c | 17 +++- drivers/iio/magnetometer/st_magn_spi.c | 2 - drivers/iio/pressure/zpa2326.c | 18 ++-- drivers/infiniband/hw/cxgb4/cm.c | 6 +- drivers/infiniband/hw/hfi1/sysfs.c | 3 +- drivers/infiniband/hw/i40iw/i40iw_ctrl.c | 6 +- drivers/infiniband/hw/i40iw/i40iw_d.h | 1 + drivers/infiniband/hw/i40iw/i40iw_puda.c | 2 +- drivers/infiniband/sw/rdmavt/cq.c | 10 ++- drivers/infiniband/ulp/srpt/ib_srpt.c | 9 +- drivers/input/mouse/elan_i2c_core.c | 7 ++ drivers/input/mouse/elan_i2c_i2c.c | 9 +- drivers/input/mouse/elantech.c | 11 +++ drivers/input/touchscreen/goodix.c | 8 +- drivers/irqchip/irq-gic-v3.c | 11 +++ drivers/irqchip/irq-mbigen.c | 5 +- drivers/isdn/mISDN/stack.c | 2 +- drivers/leds/leds-pca955x.c | 2 +- drivers/md/bcache/alloc.c | 19 +++-- drivers/md/bcache/super.c | 6 ++ drivers/md/md-cluster.c | 4 +- drivers/md/raid5.c | 17 ++-- drivers/media/i2c/cx25840/cx25840-core.c | 36 ++++---- drivers/media/platform/pxa_camera.c | 14 +++- drivers/media/rc/mceusb.c | 9 +- drivers/media/v4l2-core/videobuf2-core.c | 4 + drivers/misc/cxl/flash.c | 8 +- drivers/misc/vmw_vmci/vmci_queue_pair.c | 10 ++- drivers/mmc/host/sdhci-pci-core.c | 2 + drivers/mmc/host/sdhci.c | 7 ++ drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 10 ++- drivers/mtd/nand/nand_base.c | 5 ++ drivers/mtd/tests/oobtest.c | 21 +++++ drivers/mtd/ubi/fastmap.c | 33 +++++++- drivers/net/bonding/bond_main.c | 84 ++++++++++--------- drivers/net/ethernet/amazon/ena/ena_com.c | 35 ++++---- drivers/net/ethernet/amazon/ena/ena_netdev.c | 17 +++- drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 19 ++++- drivers/net/ethernet/brocade/bna/bfa_ioc.c | 2 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 11 +++ drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 32 ++++++- drivers/net/ethernet/chelsio/cxgb4vf/sge.c | 23 +++-- drivers/net/ethernet/freescale/fec_main.c | 4 + drivers/net/ethernet/freescale/fsl_pq_mdio.c | 9 +- drivers/net/ethernet/ibm/emac/core.c | 26 +++++- drivers/net/ethernet/intel/e1000e/netdev.c | 17 +++- .../net/ethernet/intel/i40evf/i40evf_virtchnl.c | 1 + drivers/net/ethernet/intel/igb/igb_ptp.c | 12 ++- drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c | 77 ++++++++++------- drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 33 ++++---- drivers/net/ethernet/mellanox/mlx4/en_main.c | 4 +- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 7 ++ drivers/net/ethernet/mellanox/mlx4/mcg.c | 15 +++- drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 1 + drivers/net/ethernet/mellanox/mlx4/qp.c | 19 +++++ .../net/ethernet/mellanox/mlx4/resource_tracker.c | 17 ++-- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 10 +-- drivers/net/ethernet/mellanox/mlx5/core/main.c | 14 +--- .../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 6 +- .../net/ethernet/qlogic/netxen/netxen_nic_ctx.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_dev.c | 5 +- drivers/net/ethernet/qlogic/qed/qed_main.c | 6 +- drivers/net/ethernet/qlogic/qed/qed_mcp.h | 1 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c | 2 +- drivers/net/ethernet/qlogic/qlge/qlge_dbg.c | 4 +- drivers/net/ethernet/qualcomm/qca_spi.c | 10 ++- drivers/net/ethernet/realtek/r8169.c | 4 +- drivers/net/ethernet/renesas/sh_eth.c | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 15 +++- drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.h | 3 +- drivers/net/ethernet/ti/cpsw.c | 16 ++++ drivers/net/geneve.c | 36 +++++--- drivers/net/hamradio/hdlcdrv.c | 2 + drivers/net/macsec.c | 13 ++- drivers/net/phy/mdio-mux.c | 11 +-- drivers/net/phy/micrel.c | 42 ++++++---- drivers/net/phy/phy.c | 6 ++ drivers/net/ppp/pptp.c | 1 - drivers/net/team/team.c | 12 ++- drivers/net/usb/cdc_ncm.c | 11 ++- drivers/net/virtio_net.c | 16 +++- drivers/net/vmxnet3/vmxnet3_drv.c | 5 ++ drivers/net/vrf.c | 8 +- drivers/net/vxlan.c | 2 +- drivers/net/wan/fsl_ucc_hdlc.c | 18 ++-- drivers/net/wireless/ath/ath10k/bmi.h | 2 + drivers/net/wireless/ath/ath10k/core.c | 16 +++- drivers/net/wireless/ath/ath5k/debug.c | 5 +- drivers/net/wireless/intel/iwlwifi/iwl-7000.c | 4 +- drivers/net/wireless/intel/iwlwifi/iwl-8000.c | 4 +- drivers/net/wireless/intel/iwlwifi/iwl-prph.h | 1 + drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c | 12 +-- drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 6 +- drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 32 +++++-- drivers/net/wireless/intel/iwlwifi/mvm/tt.c | 8 +- drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 6 +- drivers/net/wireless/ralink/rt2x00/rt2x00mac.c | 22 +++-- drivers/net/wireless/ray_cs.c | 7 +- drivers/net/wireless/ti/wl1251/main.c | 3 +- drivers/nvme/host/core.c | 4 + drivers/nvme/host/pci.c | 13 ++- drivers/pinctrl/intel/pinctrl-baytrail.c | 6 ++ drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 1 - drivers/powercap/powercap_sys.c | 1 + drivers/rtc/interface.c | 9 +- drivers/rtc/rtc-m41t80.c | 12 +++ drivers/rtc/rtc-opal.c | 10 +++ drivers/rtc/rtc-snvs.c | 2 +- drivers/s390/block/dasd.c | 8 +- drivers/scsi/bnx2fc/bnx2fc.h | 1 + drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 10 ++- drivers/scsi/csiostor/csio_hw.c | 5 +- drivers/scsi/libiscsi.c | 24 +++++- drivers/scsi/libsas/sas_expander.c | 4 +- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 28 ++++--- drivers/staging/wlan-ng/prism2mgmt.c | 2 +- drivers/thermal/power_allocator.c | 2 + drivers/tty/n_gsm.c | 17 +++- drivers/tty/serial/8250/8250_omap.c | 4 + drivers/tty/serial/sccnxp.c | 15 ++-- drivers/tty/serial/sh-sci.c | 16 +++- drivers/uio/uio.c | 8 +- drivers/usb/chipidea/core.c | 29 +++++-- drivers/usb/dwc3/dwc3-keystone.c | 4 + drivers/usb/storage/ene_ub6250.c | 11 ++- drivers/vhost/net.c | 4 +- drivers/vhost/vhost.c | 17 ++-- drivers/video/backlight/backlight.c | 15 ++-- drivers/video/backlight/corgi_lcd.c | 2 +- drivers/video/backlight/tdo24m.c | 2 +- drivers/video/backlight/tosa_lcd.c | 2 +- drivers/video/fbdev/vfb.c | 17 ++++ drivers/watchdog/Kconfig | 7 +- drivers/watchdog/f71808e_wdt.c | 27 ++++-- fs/btrfs/extent_io.c | 2 +- fs/cifs/file.c | 2 +- fs/cifs/smb2pdu.c | 14 ++-- fs/dcache.c | 23 +++-- fs/ext4/file.c | 2 +- fs/ext4/mballoc.c | 23 +++-- fs/lockd/svc.c | 6 +- fs/nfs/flexfilelayout/flexfilelayout.c | 1 + fs/nfs/nfs4proc.c | 13 ++- fs/nfs/nfs4state.c | 10 ++- fs/overlayfs/dir.c | 3 + fs/overlayfs/inode.c | 12 ++- include/acpi/platform/acgcc.h | 10 +++ include/acpi/platform/acintel.h | 2 + include/linux/mlx4/qp.h | 1 + include/linux/mlx5/device.h | 10 ++- include/linux/pci.h | 6 +- include/linux/sched.h | 1 + include/linux/skbuff.h | 8 +- include/net/cfg80211.h | 2 +- include/net/x25.h | 4 +- include/soc/fsl/qe/qe.h | 4 + kernel/cpu.c | 13 +++ kernel/events/callchain.c | 6 ++ kernel/events/core.c | 19 +++-- kernel/pid.c | 4 +- kernel/sched/core.c | 2 + kernel/sched/deadline.c | 98 +++++++++++++++++++--- kernel/sched/fair.c | 3 +- mm/vmstat.c | 2 - net/8021q/vlan_dev.c | 6 +- net/bluetooth/hci_core.c | 17 +++- net/ceph/osdmap.c | 1 + net/core/dev.c | 4 +- net/core/neighbour.c | 14 +++- net/core/net_namespace.c | 19 +++++ net/core/skbuff.c | 75 +++++++++++------ net/core/sysctl_net_core.c | 2 - net/hsr/hsr_forward.c | 3 +- net/hsr/hsr_framereg.c | 9 +- net/hsr/hsr_framereg.h | 2 +- net/ieee802154/socket.c | 8 +- net/ipv4/ah4.c | 8 +- net/ipv4/arp.c | 18 +++- net/ipv4/esp4.c | 13 +-- net/ipv4/fib_semantics.c | 20 +++-- net/ipv4/ip_tunnel.c | 11 +-- net/ipv4/ipmr.c | 18 +++- net/ipv4/tcp_input.c | 24 +++--- net/ipv6/addrconf.c | 5 +- net/ipv6/ah6.c | 8 +- net/ipv6/esp6.c | 12 ++- net/ipv6/ip6_gre.c | 8 +- net/ipv6/ip6_output.c | 20 +++-- net/ipv6/ip6_tunnel.c | 14 +++- net/ipv6/ip6_vti.c | 7 +- net/ipv6/route.c | 3 + net/ipv6/sit.c | 9 +- net/key/af_key.c | 2 +- net/l2tp/l2tp_netlink.c | 2 + net/llc/af_llc.c | 3 + net/mac80211/cfg.c | 28 ++++++- net/mac80211/driver-ops.h | 3 +- net/mac80211/mlme.c | 4 + net/netfilter/nf_conntrack_core.c | 39 ++++++--- net/netfilter/nf_conntrack_netlink.c | 7 +- net/netlink/af_netlink.c | 3 + net/rds/bind.c | 1 + net/rxrpc/rxkad.c | 19 +++-- net/sched/act_api.c | 4 +- net/sched/act_bpf.c | 12 ++- net/sched/act_skbmod.c | 3 +- net/sched/act_tunnel_key.c | 9 +- net/sctp/ipv6.c | 4 +- net/sctp/socket.c | 17 ++-- net/strparser/strparser.c | 4 +- net/sunrpc/xprtsock.c | 7 +- net/x25/af_x25.c | 24 ++++-- net/x25/sysctl_net_x25.c | 5 +- net/xfrm/xfrm_state.c | 2 + scripts/tags.sh | 1 + security/selinux/hooks.c | 10 ++- sound/soc/generic/simple-card.c | 2 +- sound/soc/intel/atom/sst/sst_stream.c | 2 +- sound/soc/intel/boards/cht_bsw_rt5645.c | 7 ++ sound/soc/intel/skylake/skl-messages.c | 4 + sound/soc/intel/skylake/skl-pcm.c | 4 + sound/soc/sh/rcar/ssi.c | 11 ++- tools/perf/builtin-trace.c | 4 + tools/perf/tests/code-reading.c | 20 ++++- tools/perf/util/dso.c | 16 ++++ tools/perf/util/header.c | 12 ++- tools/perf/util/probe-event.c | 8 ++ tools/perf/util/unwind-libdw.c | 14 +++- tools/perf/util/unwind-libunwind-local.c | 11 +++ tools/perf/util/util.c | 2 +- .../testing/selftests/powerpc/tm/tm-resched-dscr.c | 2 +- tools/testing/selftests/seccomp/seccomp_bpf.c | 2 +- 312 files changed, 2424 insertions(+), 917 deletions(-)

6 years, 5 months

8
314
0 0

FAILED: patch "[PATCH] ovl: hash non-dir by lower inode for fsnotify" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 764baba80168ad3adafb521d2ab483ccbc49e344 Mon Sep 17 00:00:00 2001 From: Amir Goldstein <amir73il(a)gmail.com> Date: Sun, 4 Feb 2018 15:35:09 +0200 Subject: [PATCH] ovl: hash non-dir by lower inode for fsnotify Commit 31747eda41ef ("ovl: hash directory inodes for fsnotify") fixed an issue of inotify watch on directory that stops getting events after dropping dentry caches. A similar issue exists for non-dir non-upper files, for example: $ mkdir -p lower upper work merged $ touch lower/foo $ mount -t overlay -o lowerdir=lower,workdir=work,upperdir=upper none merged $ inotifywait merged/foo & $ echo 2 > /proc/sys/vm/drop_caches $ cat merged/foo inotifywait doesn't get the OPEN event, because ovl_lookup() called from 'cat' allocates a new overlay inode and does not reuse the watched inode. Fix this by hashing non-dir overlay inodes by lower real inode in the following cases that were not hashed before this change: - A non-upper overlay mount - A lower non-hardlink when index=off A helper ovl_hash_bylower() was added to put all the logic and documentation about which real inode an overlay inode is hashed by into one place. The issue dates back to initial version of overlayfs, but this patch depends on ovl_inode code that was introduced in kernel v4.13. Cc: <stable(a)vger.kernel.org> #v4.13 Signed-off-by: Amir Goldstein <amir73il(a)gmail.com> Signed-off-by: Miklos Szeredi <mszeredi(a)redhat.com> diff --git a/fs/overlayfs/inode.c b/fs/overlayfs/inode.c index fcd97b783fa1..3b1bd469accd 100644 --- a/fs/overlayfs/inode.c +++ b/fs/overlayfs/inode.c @@ -669,38 +669,59 @@ struct inode *ovl_lookup_inode(struct super_block *sb, struct dentry *real, return inode; } +/* + * Does overlay inode need to be hashed by lower inode? + */ +static bool ovl_hash_bylower(struct super_block *sb, struct dentry *upper, + struct dentry *lower, struct dentry *index) +{ + struct ovl_fs *ofs = sb->s_fs_info; + + /* No, if pure upper */ + if (!lower) + return false; + + /* Yes, if already indexed */ + if (index) + return true; + + /* Yes, if won't be copied up */ + if (!ofs->upper_mnt) + return true; + + /* No, if lower hardlink is or will be broken on copy up */ + if ((upper || !ovl_indexdir(sb)) && + !d_is_dir(lower) && d_inode(lower)->i_nlink > 1) + return false; + + /* No, if non-indexed upper with NFS export */ + if (sb->s_export_op && upper) + return false; + + /* Otherwise, hash by lower inode for fsnotify */ + return true; +} + struct inode *ovl_get_inode(struct super_block *sb, struct dentry *upperdentry, struct dentry *lowerdentry, struct dentry *index, unsigned int numlower) { - struct ovl_fs *ofs = sb->s_fs_info; struct inode *realinode = upperdentry ? d_inode(upperdentry) : NULL; struct inode *inode; - /* Already indexed or could be indexed on copy up? */ - bool indexed = (index || (ovl_indexdir(sb) && !upperdentry)); - struct dentry *origin = indexed ? lowerdentry : NULL; + bool bylower = ovl_hash_bylower(sb, upperdentry, lowerdentry, index); bool is_dir; - if (WARN_ON(upperdentry && indexed && !lowerdentry)) - return ERR_PTR(-EIO); - if (!realinode) realinode = d_inode(lowerdentry); /* - * Copy up origin (lower) may exist for non-indexed non-dir upper, but - * we must not use lower as hash key in that case. - * Hash non-dir that is or could be indexed by origin inode. - * Hash dir that is or could be merged by origin inode. - * Hash pure upper and non-indexed non-dir by upper inode. - * Hash non-indexed dir by upper inode for NFS export. + * Copy up origin (lower) may exist for non-indexed upper, but we must + * not use lower as hash key if this is a broken hardlink. */ is_dir = S_ISDIR(realinode->i_mode); - if (is_dir && (indexed || !sb->s_export_op || !ofs->upper_mnt)) - origin = lowerdentry; - - if (upperdentry || origin) { - struct inode *key = d_inode(origin ?: upperdentry); + if (upperdentry || bylower) { + struct inode *key = d_inode(bylower ? lowerdentry : + upperdentry); unsigned int nlink = is_dir ? 1 : realinode->i_nlink; inode = iget5_locked(sb, (unsigned long) key, @@ -728,6 +749,7 @@ struct inode *ovl_get_inode(struct super_block *sb, struct dentry *upperdentry, nlink = ovl_get_nlink(lowerdentry, upperdentry, nlink); set_nlink(inode, nlink); } else { + /* Lower hardlink that will be broken on copy up */ inode = new_inode(sb); if (!inode) goto out_nomem;

6 years, 5 months

5
16
0 0

[PATCH 1/2] x86/gpu: reserve ICL's graphics stolen memory

by Paulo Zanoni

ICL changes the registers and addresses to 64 bits. I also briefly looked at implementing an u64 version of the PCI config read functions, but I concluded this wouldn't be trivial, so it's not worth doing it for a single user that can't have any racing problems while reading the register in two separate operations. v2: - Scrub the development (non-public) changelog (Joonas). - Remove the i915.ko bits so this can be easily backported in order to properly avoid stolen memory even on machines without i915.ko (Joonas). - CC stable for the reasons above. Issue: VIZ-9250 CC: stable(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)kernel.org> Cc: H. Peter Anvin <hpa(a)zytor.com> Cc: x86(a)kernel.org Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio(a)intel.com> Cc: Joonas Lahtinen <joonas.lahtinen(a)linux.intel.com> Signed-off-by: Paulo Zanoni <paulo.r.zanoni(a)intel.com> --- arch/x86/kernel/early-quirks.c | 18 ++++++++++++++++++ include/drm/i915_drm.h | 4 +++- 2 files changed, 21 insertions(+), 1 deletion(-) diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c index bae0d32e327b..72c2cf961d44 100644 --- a/arch/x86/kernel/early-quirks.c +++ b/arch/x86/kernel/early-quirks.c @@ -340,6 +340,18 @@ static resource_size_t __init gen3_stolen_base(int num, int slot, int func, return bsm & INTEL_BSM_MASK; } +static resource_size_t __init gen11_stolen_base(int num, int slot, int func, + resource_size_t stolen_size) +{ + u64 bsm; + + bsm = read_pci_config(num, slot, func, INTEL_GEN11_BSM_DW0); + bsm &= INTEL_BSM_MASK; + bsm |= (u64)read_pci_config(num, slot, func, INTEL_GEN11_BSM_DW1) << 32; + + return bsm; +} + static resource_size_t __init i830_stolen_size(int num, int slot, int func) { u16 gmch_ctrl; @@ -500,6 +512,11 @@ static const struct intel_early_ops chv_early_ops __initconst = { .stolen_size = chv_stolen_size, }; +static const struct intel_early_ops gen11_early_ops __initconst = { + .stolen_base = gen11_stolen_base, + .stolen_size = gen9_stolen_size, +}; + static const struct pci_device_id intel_early_ids[] __initconst = { INTEL_I830_IDS(&i830_early_ops), INTEL_I845G_IDS(&i845_early_ops), @@ -531,6 +548,7 @@ static const struct pci_device_id intel_early_ids[] __initconst = { INTEL_CFL_IDS(&gen9_early_ops), INTEL_GLK_IDS(&gen9_early_ops), INTEL_CNL_IDS(&gen9_early_ops), + INTEL_ICL_11_IDS(&gen11_early_ops), }; struct resource intel_graphics_stolen_res __ro_after_init = DEFINE_RES_MEM(0, 0); diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h index c9e5a6621b95..c44703f471b3 100644 --- a/include/drm/i915_drm.h +++ b/include/drm/i915_drm.h @@ -95,7 +95,9 @@ extern struct resource intel_graphics_stolen_res; #define I845_TSEG_SIZE_512K (2 << 1) #define I845_TSEG_SIZE_1M (3 << 1) -#define INTEL_BSM 0x5c +#define INTEL_BSM 0x5c +#define INTEL_GEN11_BSM_DW0 0xc0 +#define INTEL_GEN11_BSM_DW1 0xc4 #define INTEL_BSM_MASK (-(1u << 20)) #endif /* _I915_DRM_H_ */ -- 2.14.3

6 years, 5 months

4
7
0 0

[PATCH 4.4 000/268] 4.4.134-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.4.134 release. There are 268 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 Wed May 30 10:00:40 UTC 2018. 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-4.4.134-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.4.134-rc1 Martin Schwidefsky <schwidefsky(a)de.ibm.com> s390/ftrace: use expoline for indirect branches Randy Dunlap <rdunlap(a)infradead.org> kdb: make "mdr" command repeat Larry Finger <Larry.Finger(a)lwfinger.net> Bluetooth: btusb: Add device ID for RTL8822BE Sylwester Nawrocki <s.nawrocki(a)samsung.com> ASoC: samsung: i2s: Ensure the RCLK rate is properly determined Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> regulator: of: Add a missing 'of_node_put()' in an error handling path of 'of_regulator_match()' James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Fix frequency of Release WQE CQEs James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Fix soft lockup in lpfc worker thread during LIP testing James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Fix issue_lip if link is disabled Richard Haines <richard_c_haines(a)btinternet.com> netlabel: If PF_INET6, check sk_buff ip header version Prashant Bhole <bhole_prashant_q7(a)lab.ntt.co.jp> selftests/net: fixes psock_fanout eBPF test case Jiri Olsa <jolsa(a)redhat.com> perf report: Fix memory corruption in --branch-history mode --branch-history Jiri Olsa <jolsa(a)kernel.org> perf tests: Use arch__compare_symbol_names to compare symbols Baoquan He <bhe(a)redhat.com> x86/apic: Set up through-local-APIC mode on the boot CPU if 'noapic' specified Ørjan Eide <orjan.eide(a)arm.com> drm/rockchip: Respect page offset for PRIME mmap calls Joe Perches <joe(a)perches.com> MIPS: Octeon: Fix logging messages with spurious periods after newlines Richard Guy Briggs <rgb(a)redhat.com> audit: return on memory error to avoid null pointer dereference Peter Robinson <pbrobinson(a)gmail.com> crypto: sunxi-ss - Add MODULE_ALIAS to sun4i-ss Andrzej Hajda <a.hajda(a)samsung.com> clk: samsung: exynos3250: Fix PLL rates Andrzej Hajda <a.hajda(a)samsung.com> clk: samsung: exynos5250: Fix PLL rates Andrzej Hajda <a.hajda(a)samsung.com> clk: samsung: exynos5433: Fix PLL rates Andrzej Hajda <a.hajda(a)samsung.com> clk: samsung: exynos5260: Fix PLL rates Andrzej Hajda <a.hajda(a)samsung.com> clk: samsung: s3c2410: Fix PLL rates Colin Ian King <colin.king(a)canonical.com> media: cx25821: prevent out-of-bounds read on array card Jan Kara <jack(a)suse.cz> udf: Provide saner default for invalid uid / gid Thomas Vincent-Cross <me(a)tvc.id.au> PCI: Add function 1 DMA alias quirk for Marvell 88SE9220 Geert Uytterhoeven <geert+renesas(a)glider.be> serial: arc_uart: Fix out-of-bounds access through DT alias Geert Uytterhoeven <geert+renesas(a)glider.be> serial: fsl_lpuart: Fix out-of-bounds access through DT alias Geert Uytterhoeven <geert+renesas(a)glider.be> serial: imx: Fix out-of-bounds access through serial port index Geert Uytterhoeven <geert+renesas(a)glider.be> serial: mxs-auart: Fix out-of-bounds access through serial port index Geert Uytterhoeven <geert+renesas(a)glider.be> serial: samsung: Fix out-of-bounds access through serial port index Geert Uytterhoeven <geert+renesas(a)glider.be> serial: xuartps: Fix out-of-bounds access through DT alias Colin Ian King <colin.king(a)canonical.com> rtc: tx4939: avoid unintended sign extension on a 24 bit shift Colin Ian King <colin.king(a)canonical.com> staging: rtl8192u: return -ENOMEM on failed allocation of priv->oldaddr lionel.debieve(a)st.com <lionel.debieve(a)st.com> hwrng: stm32 - add reset during probe Govindarajulu Varadarajan <gvaradar(a)cisco.com> enic: enable rq before updating rq descriptors Shawn Lin <shawn.lin(a)rock-chips.com> clk: rockchip: Prevent calculating mmc phase if clock rate is zero Brad Love <brad(a)nextdimension.cc> media: em28xx: USB bulk packet size fix Qi Hou <qi.hou(a)windriver.com> dmaengine: pl330: fix a race condition in case of threaded irqs Arnd Bergmann <arnd(a)arndb.de> media: s3c-camif: fix out-of-bounds array access Brad Love <brad(a)nextdimension.cc> media: cx23885: Set subdev host data to clk_freq pointer Brad Love <brad(a)nextdimension.cc> media: cx23885: Override 888 ImpactVCBe crystal frequency Takashi Iwai <tiwai(a)suse.de> ALSA: vmaster: Propagate slave error Ivan Gorinov <ivan.gorinov(a)intel.com> x86/devicetree: Fix device IRQ settings in DT Ivan Gorinov <ivan.gorinov(a)intel.com> x86/devicetree: Initialize device tree before using it Chris Dickens <christopher.a.dickens(a)gmail.com> usb: gadget: composite: fix incorrect handling of OS desc requests Wolfram Sang <wsa+renesas(a)sang-engineering.com> usb: gadget: udc: change comparison to bitshift when dealing with a mask Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Fix fallocate chunk size Maurizio Lombardi <mlombard(a)redhat.com> cdrom: do not call check_disk_change() inside cdrom_open() Guenter Roeck <linux(a)roeck-us.net> hwmon: (pmbus/adm1275) Accept negative page register values Guenter Roeck <linux(a)roeck-us.net> hwmon: (pmbus/max8688) Accept negative page register values Peter Zijlstra <peterz(a)infradead.org> perf/core: Fix perf_output_read_group() Ranjani Sridharan <ranjani.sridharan(a)linux.intel.com> ASoC: topology: create TLV data for dapm widgets Mathieu Malaterre <malat(a)debian.org> powerpc: Add missing prototype for arch_irq_work_raise() Lars-Peter Clausen <lars(a)metafoo.de> usb: gadget: ffs: Execute copy_to_user() with USER_DS set Lars-Peter Clausen <lars(a)metafoo.de> usb: gadget: ffs: Let setup() return USB_GADGET_DELAYED_STATUS Grigor Tovmasyan <Grigor.Tovmasyan(a)synopsys.com> usb: dwc2: Fix interval type issue Kamlakant Patel <kamlakant.patel(a)cavium.com> ipmi_ssif: Fix kernel panic at msg_done_handler Rafael J. Wysocki <rjw(a)rjwysocki.net> PCI: Restore config space on runtime resume despite being unbound Mathias Kresin <dev(a)kresin.me> MIPS: ath79: Fix AR724X_PLL_REG_PCIE_CONFIG offset Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: zero usb device slot_id member when disabling and freeing a xhci slot Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: lapic: stop advertising DIRECTED_EOI when in-kernel IOAPIC is in use Gregory CLEMENT <gregory.clement(a)bootlin.com> i2c: mv64xxx: Apply errata delay only in standard mode Seunghun Han <kkamagui(a)gmail.com> ACPICA: acpi: acpica: fix acpi operand cache leak in nseval.c Erik Schmauss <erik.schmauss(a)intel.com> ACPICA: Events: add a return on failure from acpi_hw_register_read Coly Li <colyli(a)suse.de> bcache: quit dc->writeback_thread when BCACHE_DEV_DETACHING is set Michael Schmitz <schmitzmic(a)gmail.com> zorro: Set up z->dev.dma_mask for the DMA API Shawn Lin <shawn.lin(a)rock-chips.com> clk: Don't show the incorrect clock phase Chunyu Hu <chuhu(a)redhat.com> cpufreq: cppc_cpufreq: Fix cppc_cpufreq_init() failure path Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: Update DWC_usb31 GTXFIFOSIZ reg fields Philipp Puschmann <pp(a)emlix.com> arm: dts: socfpga: fix GIC PPI warning Jay Vosburgh <jay.vosburgh(a)canonical.com> virtio-net: Fix operstate for virtio when no VIRTIO_NET_F_STATUS Petr Vorel <pvorel(a)suse.cz> ima: Fallback to the builtin hash algorithm Jiandi An <anjiandi(a)codeaurora.org> ima: Fix Kconfig to select TPM 2.0 CRB interface Karthikeyan Periyasamy <periyasa(a)codeaurora.org> ath10k: Fix kernel panic while using worker (ath10k_sta_rc_update_wk) Leon Romanovsky <leonro(a)mellanox.com> net/mlx5: Protect from command bit overflow Michael Ellerman <mpe(a)ellerman.id.au> selftests: Print the test we're running to /dev/kmsg Frank Asseg <frank.asseg(a)objecthunter.net> tools/thermal: tmon: fix for segfault Michael Ellerman <mpe(a)ellerman.id.au> powerpc/perf: Fix kernel address leak via sampling registers Madhavan Srinivasan <maddy(a)linux.vnet.ibm.com> powerpc/perf: Prevent kernel address leak to userspace via BHRB buffer Alexandre Belloni <alexandre.belloni(a)bootlin.com> rtc: hctosys: Ensure system time doesn't overflow time_t Guenter Roeck <linux(a)roeck-us.net> hwmon: (nct6775) Fix writing pwmX_mode Helge Deller <deller(a)gmx.de> parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode Greg Ungerer <gerg(a)linux-m68k.org> m68k: set dma and coherent masks for platform FEC ethernets Michael Ellerman <mpe(a)ellerman.id.au> powerpc/mpic: Check if cpu_possible() in mpic_physmask() Lenny Szubowicz <lszubowi(a)redhat.com> ACPI: acpi_pad: Fix memory leak in power saving threads Dan Carpenter <dan.carpenter(a)oracle.com> xen/acpi: off by one in read_acpi_id() Jeff Mahoney <jeffm(a)suse.com> btrfs: fix lockdep splat in btrfs_alloc_subvolume_writers Filipe Manana <fdmanana(a)suse.com> Btrfs: fix copy_items() return value when logging an inode Qu Wenruo <wqu(a)suse.com> btrfs: tests/qgroup: Fix wrong tree backref level Vicente Bergas <vicencb(a)gmail.com> Bluetooth: btusb: Add USB ID 7392:a611 for Edimax EW-7611ULB Florian Fainelli <f.fainelli(a)gmail.com> net: bgmac: Fix endian access in bgmac_dma_tx_ring_free() Bryan O'Donoghue <pure.logic(a)nexus-software.ie> rtc: snvs: Fix usage of snvs_rtc_enable David S. Miller <davem(a)davemloft.net> sparc64: Make atomic_xchg() an inline function rather than a macro. David Howells <dhowells(a)redhat.com> fscache: Fix hanging wait on page discarded by writeback Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: VMX: raise internal error for exception during invalid protected mode state Davidlohr Bueso <dave(a)stgolabs.net> sched/rt: Fix rq->clock_update_flags < RQCF_ACT_SKIP warning Jun Piao <piaojun(a)huawei.com> ocfs2/dlm: don't handle migrate lockres if already in shutdown Nikolay Borisov <nborisov(a)suse.com> btrfs: Fix possible softlock on single core machines Liu Bo <bo.liu(a)linux.alibaba.com> Btrfs: fix NULL pointer dereference in log_dir_items Liu Bo <bo.liu(a)linux.alibaba.com> Btrfs: bail out on error during replay_dir_deletes Huang Ying <ying.huang(a)intel.com> mm: fix races between address_space dereference and free in page_evicatable Claudio Imbrenda <imbrenda(a)linux.vnet.ibm.com> mm/ksm: fix interaction with THP Esben Haabendal <eha(a)deif.com> dp83640: Ensure against premature access to PHY registers after reset Dave Carroll <david.carroll(a)microsemi.com> scsi: aacraid: Insure command thread is not recursively stopped Shunyong Yang <shunyong.yang(a)hxt-semitech.com> cpufreq: CPPC: Initialize shared perf capabilities of CPUs Carlos Maiolino <cmaiolino(a)redhat.com> Force log to disk before reading the AGF during a fstrim Jens Axboe <axboe(a)kernel.dk> sr: get/drop reference to device in revalidate and check_events Tom Abraham <tabraham(a)suse.com> swap: divide-by-zero when zero length swap file on ssd Danilo Krummrich <danilokrummrich(a)dk-develop.de> fs/proc/proc_sysctl.c: fix potential page fault while unregistering sysctl table Joerg Roedel <joro(a)8bytes.org> x86/pgtable: Don't set huge PUD/PMD on non-leaf entries Rich Felker <dalias(a)libc.org> sh: fix debug trap failure to process signals before return to user Yelena Krivosheev <yelena(a)marvell.com> net: mvneta: fix enable of all initialized RXQs Toshiaki Makita <makita.toshiaki(a)lab.ntt.co.jp> net: Fix untag for vlan packets without ethernet header Vinayak Menon <vinmenon(a)codeaurora.org> mm/kmemleak.c: wait for scan completion before disabling free Cong Wang <xiyou.wangcong(a)gmail.com> llc: properly handle dev_queue_xmit() return value Giuseppe Lippolis <giu.lippolis(a)gmail.com> net-usb: add qmi_wwan if on lte modem wistron neweb d18q1 Torsten Hilbrich <torsten.hilbrich(a)secunet.com> net/usb/qmi_wwan.c: Add USB id for lt4120 modem Pawel Dembicki <paweldembicki(a)gmail.com> net: qmi_wwan: add BroadMobi BM806U 2020:2033 Jinbum Park <jinb.park7(a)gmail.com> ARM: 8748/1: mm: Define vdso_start, vdso_end as array Linus Lüssing <linus.luessing(a)c0d3.blue> batman-adv: fix packet loss for broadcasted DHCP packets to a server Linus Lüssing <linus.luessing(a)c0d3.blue> batman-adv: fix multicast-via-unicast transmission with AP isolation Masami Hiramatsu <mhiramat(a)kernel.org> selftests: ftrace: Add a testcase for probepoint Masami Hiramatsu <mhiramat(a)kernel.org> selftests: ftrace: Add a testcase for string type with kprobe_event Masami Hiramatsu <mhiramat(a)kernel.org> selftests: ftrace: Add probe event argument syntax testcase Yisheng Xie <xieyisheng1(a)huawei.com> mm/mempolicy.c: avoid use uninitialized preferred_node Chien Tin Tung <chien.tin.tung(a)intel.com> RDMA/ucma: Correct option size check using optlen Song Liu <songliubraving(a)fb.com> perf/cgroup: Fix child event counting bug Stefano Brivio <sbrivio(a)redhat.com> vti4: Don't override MTU passed on link creation via IFLA_MTU Stefano Brivio <sbrivio(a)redhat.com> vti4: Don't count header length twice on tunnel setup Matthias Schiffer <mschiffer(a)universe-factory.net> batman-adv: fix header size check in batadv_dbg_arp() Toshiaki Makita <makita.toshiaki(a)lab.ntt.co.jp> net: Fix vlan untag for bridge and vlan_dev with reorder_hdr off Rob Herring <robh(a)kernel.org> microblaze: switch to NO_BOOTMEM Cathy Zhou <Cathy.Zhou(a)Oracle.COM> sunvnet: does not support GSO for sctp Sabrina Dubroca <sd(a)queasysnail.net> ipv4: lock mtu in fnhe when received PMTU < net.ipv4.route.min_pmtu Arvind Yadav <arvind.yadav.cs(a)gmail.com> workqueue: use put_device() instead of kfree() Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Check valid VNIC ID in bnxt_hwrm_vnic_set_tpa(). Florian Westphal <fw(a)strlen.de> netfilter: ebtables: fix erroneous reject of last rule Fredrik Noring <noring(a)nocrew.org> USB: OHCI: Fix NULL dereference in HCDs using HCD_LOCAL_MEM Arvind Yadav <arvind.yadav.cs(a)gmail.com> xen: xenbus: use put_device() instead of kfree() Peter Malone <peter.malone(a)gmail.com> fbdev: Fixing arbitrary kernel leak in case FBIOGETCMAP_SPARC in sbusfb_ioctl_helper(). Jeremy Cline <jeremy(a)jcline.org> scsi: sd: Keep disk read-only when re-reading partition Hannes Reinecke <hare(a)suse.de> scsi: mpt3sas: Do not mark fw_event workqueue as WQ_MEM_RECLAIM Merlijn Wajer <merlijn(a)wizzup.org> usb: musb: call pm_runtime_{get,put}_sync before reading vbus registers Pierre-Yves Kerbrat <pkerbrat(a)kalray.eu> e1000e: allocate ring descriptors with dma_zalloc_coherent Benjamin Poirier <bpoirier(a)suse.com> e1000e: Fix check_for_link return value with autoneg off Igor Pylypiv <igor.pylypiv(a)gmail.com> watchdog: f71808e_wdt: Fix magic close handling Paul Mackerras <paulus(a)ozlabs.org> KVM: PPC: Book3S HV: Fix VRMA initialization with 2MB or 1GB memory backing Michael Ellerman <mpe(a)ellerman.id.au> selftests/powerpc: Skip the subpage_prot tests if the syscall is unavailable Filipe Manana <fdmanana(a)suse.com> Btrfs: send, fix issuing write op when processing hole in no data mode Roger Pau Monne <roger.pau(a)citrix.com> xen/pirq: fix error path cleanup when binding MSIs Joey Pabalinas <joeypabalinas(a)gmail.com> net/tcp/illinois: replace broken algorithm reference link Claudiu Manoil <claudiu.manoil(a)nxp.com> gianfar: Fix Rx byte accounting for ndev stats Xin Long <lucien.xin(a)gmail.com> sit: fix IFLA_MTU ignored on NEWLINK Tang Junhui <tang.junhui(a)zte.com.cn> bcache: fix kcrashes with fio in RAID5 backend dev Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> dmaengine: rcar-dmac: fix max_chunk_size for R-Car Gen3 Dave Airlie <airlied(a)redhat.com> virtio-gpu: fix ioctl and expose the fixed status to userspace. Eric Dumazet <edumazet(a)google.com> r8152: fix tx packets accounting Colin Ian King <colin.king(a)canonical.com> clocksource/drivers/fsl_ftm_timer: Fix error return checking Jianchao Wang <jianchao.w.wang(a)oracle.com> nvme-pci: Fix nvme queue cleanup if IRQ setup fails Florian Westphal <fw(a)strlen.de> netfilter: ebtables: convert BUG_ONs to WARN_ONs Matthias Schiffer <mschiffer(a)universe-factory.net> batman-adv: invalidate checksum on fragment reassembly Matthias Schiffer <mschiffer(a)universe-factory.net> batman-adv: fix packet checksum in receive path Yufen Yu <yuyufen(a)huawei.com> md/raid1: fix NULL pointer dereference Mauro Carvalho Chehab <mchehab(a)s-opensource.com> media: dmxdev: fix error code for invalid ioctls Samuel Neves <sneves(a)dei.uc.pt> x86/topology: Update the 'cpu cores' field in /proc/cpuinfo correctly across CPU hotplug operations Andrea Parri <parri.andrea(a)gmail.com> locking/xchg/alpha: Fix xchg() and cmpxchg() memory ordering bugs Johannes Berg <johannes.berg(a)intel.com> regulatory: add NUL to request alpha2 Eric Dumazet <edumazet(a)google.com> smsc75xx: fix smsc75xx_set_features() Tony Lindgren <tony(a)atomide.com> ARM: OMAP: Fix dmtimer init for omap1 Sebastian Ott <sebott(a)linux.vnet.ibm.com> s390/cio: clear timer when terminating driver I/O Sebastian Ott <sebott(a)linux.vnet.ibm.com> s390/cio: fix return code after missing interrupt Mark Lord <mlord(a)pobox.com> powerpc/bpf/jit: Fix 32-bit JIT for seccomp_data access David Rientjes <rientjes(a)google.com> kernel/relay.c: limit kmalloc size to KMALLOC_MAX_SIZE Arnd Bergmann <arnd(a)arndb.de> md: raid5: avoid string overflow warning Andrea Parri <parri.andrea(a)gmail.com> locking/xchg/alpha: Add unconditional memory barrier to cmpxchg() Andreas Kemnade <andreas(a)kemnade.info> usb: musb: fix enumeration after resume Markus Elfring <elfring(a)users.sourceforge.net> drm/exynos: g2d: Delete an error message for a failed memory allocation in two functions Wolfram Sang <wsa+renesas(a)sang-engineering.com> drm/exynos: fix comparison to bitshift when dealing with a mask Yufen Yu <yuyufen(a)huawei.com> md raid10: fix NULL deference in handle_write_completed() Felix Fietkau <nbd(a)nbd.name> mac80211: round IEEE80211_TX_STATUS_HEADROOM up to multiple of 4 Kees Cook <keescook(a)chromium.org> NFC: llcp: Limit size of SDP URI Geert Uytterhoeven <geert+renesas(a)glider.be> ARM: OMAP1: clock: Fix debugfs_create_*() usage Tony Lindgren <tony(a)atomide.com> ARM: OMAP3: Fix prm wake interrupt for resume Qi Hou <qi.hou(a)windriver.com> ARM: OMAP2+: timer: fix a kmemleak caused in omap_get_timer_dt Manish Rangankar <manish.rangankar(a)cavium.com> scsi: qla4xxx: skip error recovery in case of register disconnect. Meelis Roos <mroos(a)linux.ee> scsi: aacraid: fix shutdown crash when init fails Michael Kelley (EOSG) <Michael.H.Kelley(a)microsoft.com> scsi: storvsc: Increase cmd_per_lun for higher speed devices Anders Roxell <anders.roxell(a)linaro.org> selftests: memfd: add config fragment for fuse Vardan Mikayelyan <mvardan(a)synopsys.com> usb: dwc2: Fix dwc2_hsotg_core_init_disconnected() Stefan Agner <stefan(a)agner.ch> usb: gadget: fsl_udc_core: fix ep valid checks John Keeping <john(a)metanate.com> usb: gadget: f_uac2: fix bFirstInterface in composite gadget Ulf Magnusson <ulfalizer(a)gmail.com> ARC: Fix malformed ARC_EMUL_UNALIGNED default Bart Van Assche <bart.vanassche(a)wdc.com> scsi: qla2xxx: Avoid triggering undefined behavior in qla2x00_mbx_completion() Dan Carpenter <dan.carpenter(a)oracle.com> scsi: mptfusion: Add bounds check in mptctl_hp_targetinfo() Dan Carpenter <dan.carpenter(a)oracle.com> scsi: sym53c8xx_2: iterator underflow in sym_getsync() Chad Dupuis <chad.dupuis(a)cavium.com> scsi: bnx2fc: Fix check in SCSI completion handler for timed out request Sujit Reddy Thumma <sthumma(a)codeaurora.org> scsi: ufs: Enable quirk to ignore sending WRITE_SAME command Mark Salter <msalter(a)redhat.com> irqchip/gic-v3: Change pr_debug message to pr_devel Will Deacon <will.deacon(a)arm.com> locking/qspinlock: Ensure node->count is updated before initialising node Jesper Dangaard Brouer <brouer(a)redhat.com> tools/libbpf: handle issues with bpf ELF objects containing .eh_frames Tang Junhui <tang.junhui(a)zte.com.cn> bcache: return attach error when no cache set exist Tang Junhui <tang.junhui(a)zte.com.cn> bcache: fix for data collapse after re-attaching an attached device Tang Junhui <tang.junhui(a)zte.com.cn> bcache: fix for allocator and register thread race Coly Li <colyli(a)suse.de> bcache: properly set task state in bch_writeback_thread() Arnd Bergmann <arnd(a)arndb.de> cifs: silence compiler warnings showing up with gcc-8.0.0 Alexey Dobriyan <adobriyan(a)gmail.com> proc: fix /proc/*/map_files lookup Will Deacon <will.deacon(a)arm.com> arm64: spinlock: Fix theoretical trylock() A-B-A with LSE atomics Guanglei Li <guanglei.li(a)oracle.com> RDS: IB: Fix null pointer issue Ross Lagerwall <ross.lagerwall(a)citrix.com> xen/grant-table: Use put_page instead of free_page Ross Lagerwall <ross.lagerwall(a)citrix.com> xen-netfront: Fix race between device setup and open Matt Redfearn <matt.redfearn(a)mips.com> MIPS: TXx9: use IS_BUILTIN() for CONFIG_LEDS_CLASS Yonghong Song <yhs(a)fb.com> bpf: fix selftests/bpf test_kmod.sh failure when CONFIG_BPF_JIT_ALWAYS_ON=y Chen Yu <yu.c.chen(a)intel.com> ACPI: processor_perflib: Do not send _PPC change notification if not ready Jean Delvare <jdelvare(a)suse.de> firmware: dmi_scan: Fix handling of empty DMI strings Arnd Bergmann <arnd(a)arndb.de> x86/power: Fix swsusp_arch_resume prototype Alex Estrin <alex.estrin(a)intel.com> IB/ipoib: Fix for potential no-carrier state Mel Gorman <mgorman(a)techsingularity.net> mm: pin address_space before dereferencing it while isolating an LRU page Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> asm-generic: provide generic_pmdp_establish() Yisheng Xie <xieyisheng1(a)huawei.com> mm/mempolicy: add nodes_empty check in SYSC_migrate_pages Yisheng Xie <xieyisheng1(a)huawei.com> mm/mempolicy: fix the check of nodemask from user piaojun <piaojun(a)huawei.com> ocfs2: return error when we attempt to access a dirty bh in jbd2 piaojun <piaojun(a)huawei.com> ocfs2/acl: use 'ip_xattr_sem' to protect getting extended attribute piaojun <piaojun(a)huawei.com> ocfs2: return -EROFS to mount.ocfs2 if inode block is invalid Logan Gunthorpe <logang(a)deltatee.com> ntb_transport: Fix bug with max_mw_size parameter Leon Romanovsky <leonro(a)mellanox.com> RDMA/mlx5: Avoid memory leak in case of XRCD dealloc failure Michael Bringmann <mwb(a)linux.vnet.ibm.com> powerpc/numa: Ensure nodes initialized for hotplug Michael Bringmann <mwb(a)linux.vnet.ibm.com> powerpc/numa: Use ibm,max-associativity-domains to discover possible nodes Jake Daryll Obina <jake.obina(a)gmail.com> jffs2: Fix use-after-free bug in jffs2_iget()'s error handling path Dan Carpenter <dan.carpenter(a)oracle.com> HID: roccat: prevent an out of bounds read in kovaplus_profile_activated() Arnd Bergmann <arnd(a)arndb.de> scsi: fas216: fix sense buffer initialization Liu Bo <bo.li.liu(a)oracle.com> Btrfs: fix scrub to repair raid6 corruption Nikolay Borisov <nborisov(a)suse.com> btrfs: Fix out of bounds access in btrfs_search_slot Liu Bo <bo.li.liu(a)oracle.com> Btrfs: set plug for fsync Wei Yongjun <weiyongjun1(a)huawei.com> ipmi/powernv: Fix error return code in ipmi_powernv_probe() weiyongjun (A) <weiyongjun1(a)huawei.com> mac80211_hwsim: fix possible memory leak in hwsim_new_radio_nl() Ulf Magnusson <ulfalizer(a)gmail.com> kconfig: Fix expr_free() E_NOT leak Ulf Magnusson <ulfalizer(a)gmail.com> kconfig: Fix automatic menu creation mem leak Ulf Magnusson <ulfalizer(a)gmail.com> kconfig: Don't leak main menus during parsing Guenter Roeck <linux(a)roeck-us.net> watchdog: sp5100_tco: Fix watchdog disable bit Jan Chochol <jan(a)chochol.info> nfs: Do not convert nfs_idmap_cache_timeout to jiffies mulhern <amulhern(a)redhat.com> dm thin: fix documentation relative to low water mark threshold Steven Rostedt (VMware) <rostedt(a)goodmis.org> tools lib traceevent: Fix get_field_str() for dynamic strings Arnaldo Carvalho de Melo <acme(a)redhat.com> perf callchain: Fix attr.sample_max_stack setting Steven Rostedt (VMware) <rostedt(a)goodmis.org> tools lib traceevent: Simplify pointer print logic and fix %pF Alex Williamson <alex.williamson(a)redhat.com> PCI: Add function 1 DMA alias quirk for Marvell 9128 Anna-Maria Gleixner <anna-maria(a)linutronix.de> tracing/hrtimer: Fix tracing bugs by taking all clock bases and modes into account Paolo Bonzini <pbonzini(a)redhat.com> kvm: x86: fix KVM_XEN_HVM_CONFIG ioctl Dan Carpenter <dan.carpenter(a)oracle.com> ASoC: au1x: Fix timeout tests in au1xac97c_ac97_read() Takashi Iwai <tiwai(a)suse.de> ALSA: hda - Use IS_REACHABLE() for dependency on input NeilBrown <neilb(a)suse.com> NFSv4: always set NFS_LOCK_LOST when a lock is lost. Hector Martin <marcan(a)marcan.st> firewire-ohci: work around oversized DMA reads on JMicron controllers Al Viro <viro(a)zeniv.linux.org.uk> do d_instantiate/unlock_new_inode combinations safely Brian Foster <bfoster(a)redhat.com> xfs: remove racy hasattr check from attr ops zhongjiang <zhongjiang(a)huawei.com> kernel/signal.c: avoid undefined behaviour in kill_something_info Gustavo A. R. Silva <gustavo(a)embeddedor.com> kernel/sys.c: fix potential Spectre v1 issue David Hildenbrand <david(a)redhat.com> kasan: fix memory hotplug during boot Davidlohr Bueso <dave(a)stgolabs.net> ipc/shm: fix shmat() nil address after round-down when remapping Davidlohr Bueso <dave(a)stgolabs.net> Revert "ipc/shm: Fix shmat mmap nil-page protection" Joe Jin <joe.jin(a)oracle.com> xen-swiotlb: fix the check condition for xen_swiotlb_free_coherent Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> libata: blacklist Micron 500IT SSD with MU01 firmware Tejun Heo <tj(a)kernel.org> libata: Blacklist some Sandisk SSDs for NCQ Corneliu Doban <corneliu.doban(a)broadcom.com> mmc: sdhci-iproc: fix 32bit writes for TRANSFER_MODE register Ben Hutchings <ben.hutchings(a)codethink.co.uk> ALSA: timer: Fix pause event notification Al Viro <viro(a)zeniv.linux.org.uk> aio: fix io_destroy(2) vs. lookup_ioctx() race Al Viro <viro(a)zeniv.linux.org.uk> affs_lookup(): close a race with affs_remove_link() Colin Ian King <colin.king(a)canonical.com> KVM: Fix spelling mistake: "cop_unsuable" -> "cop_unusable" Maciej W. Rozycki <macro(a)mips.com> MIPS: Fix ptrace(2) PTRACE_PEEKUSR and PTRACE_POKEUSR accesses to o32 FGRs Maciej W. Rozycki <macro(a)mips.com> MIPS: ptrace: Expose FIR register through FP regset ------------- Diffstat: Documentation/device-mapper/thin-provisioning.txt | 8 +- Makefile | 4 +- arch/alpha/include/asm/xchg.h | 30 +++++-- arch/arc/Kconfig | 1 - arch/arm/boot/dts/socfpga.dtsi | 2 +- arch/arm/include/asm/vdso.h | 2 - arch/arm/kernel/vdso.c | 12 +-- arch/arm/mach-omap1/clock.c | 6 +- arch/arm/mach-omap2/pm.c | 4 +- arch/arm/mach-omap2/timer.c | 19 +++-- arch/arm/plat-omap/dmtimer.c | 7 +- arch/arm64/include/asm/spinlock.h | 4 +- arch/m68k/coldfire/device.c | 12 ++- arch/microblaze/Kconfig | 1 + arch/microblaze/mm/init.c | 56 ++----------- arch/mips/cavium-octeon/octeon-irq.c | 10 +-- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 2 +- arch/mips/kernel/ptrace.c | 22 ++++- arch/mips/kernel/ptrace32.c | 4 +- arch/mips/kvm/mips.c | 2 +- arch/mips/txx9/rbtx4939/setup.c | 4 +- arch/powerpc/include/asm/irq_work.h | 1 + arch/powerpc/kvm/book3s_hv.c | 12 +-- arch/powerpc/mm/numa.c | 78 ++++++++++++++--- arch/powerpc/net/bpf_jit_comp.c | 3 + arch/powerpc/perf/core-book3s.c | 25 ++++++ arch/powerpc/sysdev/mpic.c | 2 +- arch/s390/include/asm/nospec-insn.h | 13 +++ arch/s390/kernel/asm-offsets.c | 1 + arch/s390/kernel/mcount.S | 14 ++-- arch/sh/kernel/entry-common.S | 2 +- arch/sparc/include/asm/atomic_64.h | 6 +- arch/x86/kernel/apic/apic.c | 2 +- arch/x86/kernel/devicetree.c | 21 +++-- arch/x86/kernel/smpboot.c | 1 + arch/x86/kvm/lapic.c | 10 ++- arch/x86/kvm/vmx.c | 20 +++-- arch/x86/kvm/x86.c | 7 +- arch/x86/mm/pgtable.c | 9 ++ arch/x86/power/hibernate_32.c | 2 +- arch/x86/power/hibernate_64.c | 2 +- drivers/acpi/acpi_pad.c | 3 + drivers/acpi/acpica/evevent.c | 9 +- drivers/acpi/acpica/nseval.c | 8 ++ drivers/acpi/processor_perflib.c | 2 +- drivers/ata/libata-core.c | 6 ++ drivers/block/paride/pcd.c | 2 + drivers/bluetooth/btusb.c | 6 ++ drivers/cdrom/cdrom.c | 3 - drivers/cdrom/gdrom.c | 3 + drivers/char/hw_random/stm32-rng.c | 9 ++ drivers/char/ipmi/ipmi_powernv.c | 5 +- drivers/char/ipmi/ipmi_ssif.c | 4 +- drivers/clk/clk.c | 3 + drivers/clk/rockchip/clk-mmc-phase.c | 23 +++++ drivers/clk/samsung/clk-exynos3250.c | 4 +- drivers/clk/samsung/clk-exynos5250.c | 8 +- drivers/clk/samsung/clk-exynos5260.c | 2 +- drivers/clk/samsung/clk-exynos5433.c | 12 +-- drivers/clk/samsung/clk-s3c2410.c | 16 ++-- drivers/clocksource/fsl_ftm_timer.c | 2 +- drivers/cpufreq/cppc_cpufreq.c | 23 ++++- drivers/crypto/sunxi-ss/sun4i-ss-core.c | 1 + drivers/dma/pl330.c | 6 +- drivers/dma/sh/rcar-dmac.c | 2 +- drivers/firewire/ohci.c | 8 +- drivers/firmware/dmi_scan.c | 22 ++--- drivers/gpu/drm/exynos/exynos_drm_g2d.c | 6 +- drivers/gpu/drm/exynos/regs-fimc.h | 2 +- drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 7 +- drivers/gpu/drm/virtio/virtgpu_ioctl.c | 17 ++-- drivers/hid/hid-roccat-kovaplus.c | 2 + drivers/hwmon/nct6775.c | 10 +-- drivers/hwmon/pmbus/adm1275.c | 4 +- drivers/hwmon/pmbus/max8688.c | 2 +- drivers/i2c/busses/i2c-mv64xxx.c | 8 +- drivers/ide/ide-cd.c | 2 + drivers/infiniband/core/ucma.c | 2 +- drivers/infiniband/hw/mlx5/qp.c | 5 +- drivers/infiniband/ulp/ipoib/ipoib_main.c | 3 + drivers/irqchip/irq-gic-v3.c | 2 +- drivers/md/bcache/alloc.c | 4 +- drivers/md/bcache/bcache.h | 2 +- drivers/md/bcache/btree.c | 9 +- drivers/md/bcache/request.c | 2 +- drivers/md/bcache/super.c | 23 +++-- drivers/md/bcache/sysfs.c | 11 ++- drivers/md/bcache/writeback.c | 27 ++++-- drivers/md/raid1.c | 11 +++ drivers/md/raid10.c | 6 +- drivers/md/raid5.c | 7 +- drivers/media/dvb-core/dmxdev.c | 2 +- drivers/media/pci/cx23885/cx23885-cards.c | 4 + drivers/media/pci/cx23885/cx23885-core.c | 10 +++ drivers/media/pci/cx25821/cx25821-core.c | 7 +- drivers/media/platform/s3c-camif/camif-capture.c | 7 +- drivers/media/usb/em28xx/em28xx.h | 2 +- drivers/message/fusion/mptctl.c | 2 + drivers/mmc/host/sdhci-iproc.c | 30 +++++-- drivers/net/ethernet/broadcom/bgmac.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 3 + drivers/net/ethernet/cisco/enic/enic_main.c | 10 ++- drivers/net/ethernet/freescale/gianfar.c | 7 +- drivers/net/ethernet/intel/e1000e/ich8lan.c | 2 +- drivers/net/ethernet/intel/e1000e/mac.c | 2 +- drivers/net/ethernet/intel/e1000e/netdev.c | 4 +- drivers/net/ethernet/marvell/mvneta.c | 1 + drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 2 +- drivers/net/ethernet/sun/sunvnet.c | 2 +- drivers/net/phy/dp83640.c | 18 ++++ drivers/net/usb/qmi_wwan.c | 5 ++ drivers/net/usb/r8152.c | 2 +- drivers/net/usb/smsc75xx.c | 7 +- drivers/net/virtio_net.c | 2 +- drivers/net/wireless/ath/ath10k/mac.c | 10 +++ drivers/net/wireless/mac80211_hwsim.c | 4 +- drivers/net/xen-netfront.c | 46 +++++----- drivers/ntb/ntb_transport.c | 3 + drivers/nvme/host/pci.c | 5 +- drivers/parisc/lba_pci.c | 20 ++++- drivers/pci/pci-driver.c | 17 ++-- drivers/pci/quirks.c | 5 ++ drivers/regulator/of_regulator.c | 1 + drivers/rtc/hctosys.c | 5 ++ drivers/rtc/rtc-snvs.c | 15 +++- drivers/rtc/rtc-tx4939.c | 6 +- drivers/s390/cio/device_fsm.c | 7 +- drivers/s390/cio/io_sch.h | 1 + drivers/scsi/aacraid/commsup.c | 4 +- drivers/scsi/aacraid/linit.c | 5 +- drivers/scsi/arm/fas216.c | 2 +- drivers/scsi/bnx2fc/bnx2fc_io.c | 1 + drivers/scsi/lpfc/lpfc_attr.c | 5 ++ drivers/scsi/lpfc/lpfc_hbadisc.c | 5 +- drivers/scsi/lpfc/lpfc_sli.c | 2 + drivers/scsi/mpt3sas/mpt3sas_scsih.c | 2 +- drivers/scsi/qla2xxx/qla_isr.c | 6 +- drivers/scsi/qla4xxx/ql4_def.h | 2 + drivers/scsi/qla4xxx/ql4_os.c | 46 ++++++++++ drivers/scsi/sd.c | 3 +- drivers/scsi/sr.c | 21 ++++- drivers/scsi/storvsc_drv.c | 2 +- drivers/scsi/sym53c8xx_2/sym_hipd.c | 2 +- drivers/scsi/ufs/ufshcd.c | 2 + drivers/staging/rtl8192u/r8192U_core.c | 2 + drivers/tty/serial/arc_uart.c | 5 ++ drivers/tty/serial/fsl_lpuart.c | 4 + drivers/tty/serial/imx.c | 6 ++ drivers/tty/serial/mxs-auart.c | 4 + drivers/tty/serial/samsung.c | 4 + drivers/tty/serial/xilinx_uartps.c | 2 +- drivers/usb/dwc2/core.h | 2 +- drivers/usb/dwc2/gadget.c | 12 +-- drivers/usb/dwc3/core.h | 2 + drivers/usb/gadget/composite.c | 40 +++++---- drivers/usb/gadget/function/f_fs.c | 6 +- drivers/usb/gadget/function/f_uac2.c | 2 + drivers/usb/gadget/udc/fsl_udc_core.c | 4 +- drivers/usb/gadget/udc/goku_udc.h | 2 +- drivers/usb/host/ohci-hcd.c | 3 +- drivers/usb/host/xhci-mem.c | 2 + drivers/usb/musb/musb_core.c | 5 +- drivers/video/fbdev/sbuslib.c | 4 +- drivers/watchdog/f71808e_wdt.c | 3 +- drivers/watchdog/sp5100_tco.h | 2 +- drivers/xen/events/events_base.c | 4 +- drivers/xen/grant-table.c | 4 +- drivers/xen/swiotlb-xen.c | 2 +- drivers/xen/xen-acpi-processor.c | 6 +- drivers/xen/xenbus/xenbus_probe.c | 5 +- drivers/zorro/zorro.c | 12 +++ fs/affs/namei.c | 10 ++- fs/aio.c | 4 +- fs/btrfs/ctree.c | 12 ++- fs/btrfs/disk-io.c | 2 +- fs/btrfs/extent-tree.c | 1 + fs/btrfs/file.c | 9 ++ fs/btrfs/inode.c | 16 +--- fs/btrfs/raid56.c | 18 +++- fs/btrfs/send.c | 3 + fs/btrfs/tests/qgroup-tests.c | 2 +- fs/btrfs/tree-log.c | 12 ++- fs/btrfs/volumes.c | 9 +- fs/cifs/cifssmb.c | 4 +- fs/dcache.c | 22 +++++ fs/ecryptfs/inode.c | 3 +- fs/ext2/namei.c | 6 +- fs/ext4/namei.c | 6 +- fs/f2fs/namei.c | 12 +-- fs/fscache/page.c | 13 ++- fs/gfs2/file.c | 5 +- fs/gfs2/quota.h | 2 + fs/jffs2/dir.c | 12 +-- fs/jffs2/fs.c | 1 - fs/jfs/namei.c | 12 +-- fs/nfs/nfs4proc.c | 12 ++- fs/nfs/nfs4state.c | 5 +- fs/nfs/nfs4sysctl.c | 2 +- fs/nilfs2/namei.c | 6 +- fs/ocfs2/acl.c | 6 ++ fs/ocfs2/dlm/dlmdomain.c | 14 ---- fs/ocfs2/dlm/dlmdomain.h | 25 +++++- fs/ocfs2/dlm/dlmrecovery.c | 9 ++ fs/ocfs2/journal.c | 23 ++--- fs/ocfs2/super.c | 5 +- fs/ocfs2/xattr.c | 2 + fs/proc/base.c | 29 ++++++- fs/proc/proc_sysctl.c | 3 + fs/reiserfs/namei.c | 12 +-- fs/udf/namei.c | 6 +- fs/udf/super.c | 5 +- fs/ufs/namei.c | 6 +- fs/xfs/libxfs/xfs_attr.c | 6 -- fs/xfs/xfs_discard.c | 14 ++-- include/asm-generic/pgtable.h | 15 ++++ include/linux/dcache.h | 1 + include/linux/suspend.h | 2 + include/linux/usb/composite.h | 3 + include/net/ip.h | 11 ++- include/net/ip_fib.h | 1 + include/net/llc_conn.h | 2 +- include/net/mac80211.h | 2 +- include/net/regulatory.h | 2 +- include/net/route.h | 3 +- include/trace/events/timer.h | 20 ++++- include/uapi/drm/virtgpu_drm.h | 1 + include/uapi/linux/if_ether.h | 1 + ipc/shm.c | 19 +++-- kernel/audit.c | 2 + kernel/debug/kdb/kdb_main.c | 27 ++++-- kernel/events/core.c | 24 ++++-- kernel/locking/qspinlock.c | 8 ++ kernel/power/power.h | 3 - kernel/relay.c | 2 +- kernel/sched/rt.c | 2 + kernel/signal.c | 4 + kernel/sys.c | 3 + kernel/workqueue.c | 2 +- lib/test_bpf.c | 31 +++++-- mm/kasan/kasan.c | 2 +- mm/kmemleak.c | 12 +-- mm/ksm.c | 28 +++++++ mm/mempolicy.c | 36 ++++++-- mm/swapfile.c | 4 + mm/vmscan.c | 22 ++++- net/batman-adv/distributed-arp-table.c | 2 +- net/batman-adv/fragmentation.c | 3 +- net/batman-adv/gateway_client.c | 3 + net/batman-adv/multicast.c | 4 +- net/batman-adv/soft-interface.c | 8 +- net/bridge/netfilter/ebtables.c | 33 +++++--- net/core/skbuff.c | 9 +- net/ipv4/ip_vti.c | 2 - net/ipv4/route.c | 26 ++++-- net/ipv4/tcp_illinois.c | 2 +- net/ipv4/xfrm4_policy.c | 1 + net/ipv6/sit.c | 7 ++ net/llc/llc_c_ac.c | 15 ++-- net/llc/llc_conn.c | 32 +++++-- net/netlabel/netlabel_unlabeled.c | 10 +++ net/nfc/llcp_commands.c | 4 + net/nfc/netlink.c | 3 +- net/rds/ib.c | 3 +- scripts/kconfig/expr.c | 2 +- scripts/kconfig/menu.c | 1 + scripts/kconfig/zconf.y | 33 ++++++-- security/integrity/ima/Kconfig | 1 + security/integrity/ima/ima_crypto.c | 2 + security/integrity/ima/ima_main.c | 13 +++ sound/core/timer.c | 4 +- sound/core/vmaster.c | 5 +- sound/pci/hda/Kconfig | 1 - sound/pci/hda/patch_realtek.c | 5 ++ sound/soc/au1x/ac97c.c | 6 +- sound/soc/samsung/i2s.c | 13 ++- sound/soc/soc-topology.c | 3 + tools/lib/bpf/libbpf.c | 26 ++++++ tools/lib/traceevent/event-parse.c | 17 ++-- tools/lib/traceevent/parse-filter.c | 10 ++- tools/perf/tests/vmlinux-kallsyms.c | 2 +- tools/perf/util/evsel.c | 8 +- tools/perf/util/hist.c | 4 +- tools/perf/util/hist.h | 1 - tools/testing/selftests/Makefile | 1 + .../ftrace/test.d/kprobe/kprobe_args_string.tc | 46 ++++++++++ .../ftrace/test.d/kprobe/kprobe_args_syntax.tc | 97 ++++++++++++++++++++++ .../selftests/ftrace/test.d/kprobe/probepoint.tc | 43 ++++++++++ tools/testing/selftests/memfd/config | 1 + tools/testing/selftests/net/psock_fanout.c | 3 +- tools/testing/selftests/powerpc/mm/subpage_prot.c | 14 ++++ tools/thermal/tmon/sysfs.c | 12 +-- tools/thermal/tmon/tmon.c | 1 - 292 files changed, 1883 insertions(+), 687 deletions(-)

6 years, 5 months

17
294
0 0

[PATCHES] Networking

by David Miller

Please queue up the following networking bug fixes for v4.14 and v4.15 -stable, respecetively. Thank you!

6 years, 5 months

6
7
0 0

FAILED: patch "[PATCH] f2fs: truncate preallocated blocks in error case" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From dc7a10ddee0c56c6d891dd18de5c4ee9869545e0 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim <jaegeuk(a)kernel.org> Date: Fri, 30 Mar 2018 17:58:13 -0700 Subject: [PATCH] f2fs: truncate preallocated blocks in error case If write is failed, we must deallocate the blocks that we couldn't write. Cc: stable(a)vger.kernel.org Reviewed-by: Chao Yu <yuchao0(a)huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org> diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 8068b015ece5..6b94f19b3fa8 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -2911,6 +2911,8 @@ static ssize_t f2fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) ret = generic_write_checks(iocb, from); if (ret > 0) { + bool preallocated = false; + size_t target_size = 0; int err; if (iov_iter_fault_in_readable(from, iov_iter_count(from))) @@ -2927,6 +2929,9 @@ static ssize_t f2fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) } } else { + preallocated = true; + target_size = iocb->ki_pos + iov_iter_count(from); + err = f2fs_preallocate_blocks(iocb, from); if (err) { clear_inode_flag(inode, FI_NO_PREALLOC); @@ -2939,6 +2944,10 @@ static ssize_t f2fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) blk_finish_plug(&plug); clear_inode_flag(inode, FI_NO_PREALLOC); + /* if we couldn't write data, we should deallocate blocks. */ + if (preallocated && i_size_read(inode) < target_size) + f2fs_truncate(inode); + if (ret > 0) f2fs_update_iostat(F2FS_I_SB(inode), APP_WRITE_IO, ret); }

6 years, 5 months

3
2
0 0

FAILED: patch "[PATCH] mm: hwpoison: disable memory error handling on 1GB hugepage" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 31286a8484a85e8b4e91ddb0f5415aee8a416827 Mon Sep 17 00:00:00 2001 From: Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> Date: Thu, 5 Apr 2018 16:23:05 -0700 Subject: [PATCH] mm: hwpoison: disable memory error handling on 1GB hugepage Recently the following BUG was reported: Injecting memory failure for pfn 0x3c0000 at process virtual address 0x7fe300000000 Memory failure: 0x3c0000: recovery action for huge page: Recovered BUG: unable to handle kernel paging request at ffff8dfcc0003000 IP: gup_pgd_range+0x1f0/0xc20 PGD 17ae72067 P4D 17ae72067 PUD 0 Oops: 0000 [#1] SMP PTI ... CPU: 3 PID: 5467 Comm: hugetlb_1gb Not tainted 4.15.0-rc8-mm1-abc+ #3 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.9.3-1.fc25 04/01/2014 You can easily reproduce this by calling madvise(MADV_HWPOISON) twice on a 1GB hugepage. This happens because get_user_pages_fast() is not aware of a migration entry on pud that was created in the 1st madvise() event. I think that conversion to pud-aligned migration entry is working, but other MM code walking over page table isn't prepared for it. We need some time and effort to make all this work properly, so this patch avoids the reported bug by just disabling error handling for 1GB hugepage. [n-horiguchi(a)ah.jp.nec.com: v2] Link: http://lkml.kernel.org/r/1517284444-18149-1-git-send-email-n-horiguchi@ah.j… Link: http://lkml.kernel.org/r/1517207283-15769-1-git-send-email-n-horiguchi@ah.j… Signed-off-by: Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> Acked-by: Michal Hocko <mhocko(a)suse.com> Reviewed-by: Andrew Morton <akpm(a)linux-foundation.org> Reviewed-by: Mike Kravetz <mike.kravetz(a)oracle.com> Acked-by: Punit Agrawal <punit.agrawal(a)arm.com> Tested-by: Michael Ellerman <mpe(a)ellerman.id.au> Cc: Anshuman Khandual <khandual(a)linux.vnet.ibm.com> Cc: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.vnet.ibm.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> diff --git a/include/linux/mm.h b/include/linux/mm.h index 2e40a44a1fae..2e2be527642a 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -2613,6 +2613,7 @@ enum mf_action_page_type { MF_MSG_POISONED_HUGE, MF_MSG_HUGE, MF_MSG_FREE_HUGE, + MF_MSG_NON_PMD_HUGE, MF_MSG_UNMAP_FAILED, MF_MSG_DIRTY_SWAPCACHE, MF_MSG_CLEAN_SWAPCACHE, diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 8291b75f42c8..2d4bf647cf01 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -502,6 +502,7 @@ static const char * const action_page_types[] = { [MF_MSG_POISONED_HUGE] = "huge page already hardware poisoned", [MF_MSG_HUGE] = "huge page", [MF_MSG_FREE_HUGE] = "free huge page", + [MF_MSG_NON_PMD_HUGE] = "non-pmd-sized huge page", [MF_MSG_UNMAP_FAILED] = "unmapping failed page", [MF_MSG_DIRTY_SWAPCACHE] = "dirty swapcache page", [MF_MSG_CLEAN_SWAPCACHE] = "clean swapcache page", @@ -1084,6 +1085,21 @@ static int memory_failure_hugetlb(unsigned long pfn, int flags) return 0; } + /* + * TODO: hwpoison for pud-sized hugetlb doesn't work right now, so + * simply disable it. In order to make it work properly, we need + * make sure that: + * - conversion of a pud that maps an error hugetlb into hwpoison + * entry properly works, and + * - other mm code walking over page table is aware of pud-aligned + * hwpoison entries. + */ + if (huge_page_size(page_hstate(head)) > PMD_SIZE) { + action_result(pfn, MF_MSG_NON_PMD_HUGE, MF_IGNORED); + res = -EBUSY; + goto out; + } + if (!hwpoison_user_mappings(p, pfn, flags, &head)) { action_result(pfn, MF_MSG_UNMAP_FAILED, MF_IGNORED); res = -EBUSY;

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[Linux-stable-mirror] [PATCH] scsi: lpfc: Switch memcpy_fromio() to __read32_copy()

by Huacai Chen

In commit bc73905abf770192 ("[SCSI] lpfc 8.3.16: SLI Additions, updates, and code cleanup"), lpfc_memcpy_to_slim() have switched memcpy_toio() to __write32_copy() in order to prevent unaligned 64 bit copy. Recently, we found that lpfc_memcpy_from_slim() have similar issues, so let it switch memcpy_fromio() to __read32_copy(). Cc: stable(a)vger.kernel.org Signed-off-by: Huacai Chen <chenhc(a)lemote.com> --- drivers/scsi/lpfc/lpfc_compat.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/lpfc/lpfc_compat.h b/drivers/scsi/lpfc/lpfc_compat.h index 6b32b0a..47d4fad 100644 --- a/drivers/scsi/lpfc/lpfc_compat.h +++ b/drivers/scsi/lpfc/lpfc_compat.h @@ -91,8 +91,8 @@ lpfc_memcpy_to_slim( void __iomem *dest, void *src, unsigned int bytes) static inline void lpfc_memcpy_from_slim( void *dest, void __iomem *src, unsigned int bytes) { - /* actually returns 1 byte past dest */ - memcpy_fromio( dest, src, bytes); + /* convert bytes in argument list to word count for copy function */ + __ioread32_copy(dest, src, bytes / sizeof(uint32_t)); } #endif /* __BIG_ENDIAN */ -- 2.7.0

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[PATCH 4.4 00/56] 4.4.132-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.4.132 release. There are 56 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 Wed May 16 06:47:39 UTC 2018. 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-4.4.132-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.4.132-rc1 Peter Zijlstra <peterz(a)infradead.org> perf/x86: Fix possible Spectre-v1 indexing for x86_pmu::event_map() Peter Zijlstra <peterz(a)infradead.org> perf/core: Fix possible Spectre-v1 indexing for ->aux_pages[] Peter Zijlstra <peterz(a)infradead.org> perf/x86/msr: Fix possible Spectre-v1 indexing in the MSR driver Peter Zijlstra <peterz(a)infradead.org> perf/x86/cstate: Fix possible Spectre-v1 indexing for pkg_msr Peter Zijlstra <peterz(a)infradead.org> perf/x86: Fix possible Spectre-v1 indexing for hw_perf_event cache_* Masami Hiramatsu <mhiramat(a)kernel.org> tracing/uprobe_event: Fix strncpy corner case Hans de Goede <hdegoede(a)redhat.com> Revert "Bluetooth: btusb: Fix quirk for Atheros 1525/QCA6174" Gustavo A. R. Silva <gustavo(a)embeddedor.com> atm: zatm: Fix potential Spectre v1 Gustavo A. R. Silva <gustavo(a)embeddedor.com> net: atm: Fix potential Spectre v1 Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: Increase correct stats counter in kvaser_usb_rx_can_msg() Steven Rostedt (VMware) <rostedt(a)goodmis.org> tracing: Fix regex_match_front() to not over compare the test string Hans de Goede <hdegoede(a)redhat.com> libata: Apply NOLPM quirk for SanDisk SD7UB3Q*G1001 SSDs Johan Hovold <johan(a)kernel.org> rfkill: gpio: fix memory leak in probe error path Yi Zhao <yi.zhao(a)windriver.com> xfrm_user: fix return value from xfrm_user_rcv_msg Wei Fang <fangwei1(a)huawei.com> f2fs: fix a dead loop in f2fs_fiemap() Jan Kara <jack(a)suse.cz> bdi: Fix oops in wb_workfn() Eric Dumazet <edumazet(a)google.com> tcp: fix TCP_REPAIR_QUEUE bound checking Jiri Olsa <jolsa(a)kernel.org> perf: Remove superfluous allocation error check Eric Dumazet <edumazet(a)google.com> soreuseport: initialise timewait reuseport field Eric Dumazet <edumazet(a)google.com> dccp: initialize ireq->ir_mark Eric Dumazet <edumazet(a)google.com> net: fix uninit-value in __hw_addr_add_ex() Eric Dumazet <edumazet(a)google.com> net: initialize skb->peeked when cloning Eric Dumazet <edumazet(a)google.com> net: fix rtnh_ok() Eric Dumazet <edumazet(a)google.com> netlink: fix uninit-value in netlink_sendmsg Eric Dumazet <edumazet(a)google.com> crypto: af_alg - fix possible uninit-value in alg_bind() Julian Anastasov <ja(a)ssi.bg> ipvs: fix rtnl_lock lockups caused by start_sync_thread Bin Liu <b-liu(a)ti.com> usb: musb: host: fix potential NULL pointer dereference SZ Lin (林上智) <sz.lin(a)moxa.com> USB: serial: option: adding support for ublox R410M Johan Hovold <johan(a)kernel.org> USB: serial: option: reimplement interface masking Alan Stern <stern(a)rowland.harvard.edu> USB: Accept bulk endpoints with 1024-byte maxpacket Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> USB: serial: visor: handle potential invalid device configuration Ben Hutchings <ben.hutchings(a)codethink.co.uk> test_firmware: fix setting old custom fw path back on exit, second try Thomas Hellstrom <thellstrom(a)vmware.com> drm/vmwgfx: Fix a buffer object leak Danit Goldberg <danitg(a)mellanox.com> IB/mlx5: Use unlimited rate when static rate is not supported SZ Lin (林上智) <sz.lin(a)moxa.com> NET: usb: qmi_wwan: add support for ublox R410M PID 0x90b2 Leon Romanovsky <leonro(a)mellanox.com> RDMA/mlx5: Protect from shift operand overflow Roland Dreier <roland(a)purestorage.com> RDMA/ucma: Allow resolving address w/o specifying source address Darrick J. Wong <darrick.wong(a)oracle.com> xfs: prevent creating negative-sized file via INSERT_RANGE Vittorio Gambaletta (VittGam) <linuxbugs(a)vittgam.net> Input: atmel_mxt_ts - add touchpad button mapping for Samsung Chromebook Pro Dmitry Torokhov <dmitry.torokhov(a)gmail.com> Input: leds - fix out of bound access Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> tracepoint: Do not warn on ENOMEM Takashi Iwai <tiwai(a)suse.de> ALSA: aloop: Add missing cable lock to ctl API callbacks Robert Rosengren <robert.rosengren(a)axis.com> ALSA: aloop: Mark paused device as inactive Takashi Iwai <tiwai(a)suse.de> ALSA: seq: Fix races at MIDI encoding in snd_virmidi_output_trigger() Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: Check PCM state at xfern compat ioctl Kristian Evensen <kristian.evensen(a)gmail.com> USB: serial: option: Add support for Quectel EP06 Markus Pargmann <mpa(a)pengutronix.de> gpmi-nand: Handle ECC Errors in erased pages Vasanthakumar Thiagarajan <vthiagar(a)qti.qualcomm.com> ath10k: rebuild crypto header in rx data frames Vasanthakumar Thiagarajan <vthiagar(a)qti.qualcomm.com> ath10k: fix rfc1042 header retrieval in QCA4019 with eth decap mode David Spinadel <david.spinadel(a)intel.com> mac80211: Add RX flag to indicate ICV stripped Sara Sharon <sara.sharon(a)intel.com> mac80211: allow same PN for AMSDU sub-frames Sara Sharon <sara.sharon(a)intel.com> mac80211: allow not sending MIC up from driver for HW crypto Tejun Heo <tj(a)kernel.org> percpu: include linux/sched.h for cond_resched() Alexander Yarygin <yarygin(a)linux.vnet.ibm.com> KVM: s390: Enable all facility bits that are known good for passthrough Teng Qin <qinteng(a)fb.com> bpf: map_get_next_key to return first key on NULL Tan Xiaojun <tanxiaojun(a)huawei.com> perf/core: Fix the perf_cpu_time_max_percent check ------------- Diffstat: Makefile | 4 +- arch/s390/kvm/kvm-s390.c | 4 +- arch/x86/kernel/cpu/perf_event.c | 8 +- arch/x86/kernel/cpu/perf_event_intel_cstate.c | 2 + arch/x86/kernel/cpu/perf_event_msr.c | 9 +- crypto/af_alg.c | 8 +- drivers/ata/libata-core.c | 3 + drivers/atm/zatm.c | 3 + drivers/bluetooth/btusb.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 1 + drivers/infiniband/core/ucma.c | 2 +- drivers/infiniband/hw/mlx5/qp.c | 22 +- drivers/input/input-leds.c | 8 +- drivers/input/touchscreen/atmel_mxt_ts.c | 9 + drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 78 +++- drivers/net/can/usb/kvaser_usb.c | 2 +- drivers/net/usb/qmi_wwan.c | 1 + drivers/net/wireless/ath/ath10k/core.c | 8 + drivers/net/wireless/ath/ath10k/core.h | 4 + drivers/net/wireless/ath/ath10k/htt_rx.c | 100 ++++- drivers/net/wireless/ath/wcn36xx/txrx.c | 2 +- drivers/usb/core/config.c | 4 +- drivers/usb/musb/musb_host.c | 4 +- drivers/usb/serial/option.c | 448 ++++++++-------------- drivers/usb/serial/visor.c | 69 ++-- fs/f2fs/data.c | 2 +- fs/fs-writeback.c | 2 +- fs/xfs/xfs_file.c | 14 +- include/net/inet_timewait_sock.h | 1 + include/net/mac80211.h | 14 +- include/net/nexthop.h | 2 +- kernel/bpf/arraymap.c | 2 +- kernel/bpf/hashtab.c | 9 +- kernel/bpf/syscall.c | 20 +- kernel/events/callchain.c | 10 +- kernel/events/core.c | 2 +- kernel/events/ring_buffer.c | 7 +- kernel/trace/trace_events_filter.c | 3 + kernel/trace/trace_uprobe.c | 2 + kernel/tracepoint.c | 4 +- mm/percpu.c | 1 + net/atm/lec.c | 9 +- net/core/dev_addr_lists.c | 4 +- net/core/skbuff.c | 1 + net/dccp/ipv4.c | 1 + net/dccp/ipv6.c | 1 + net/ipv4/inet_timewait_sock.c | 1 + net/ipv4/tcp.c | 2 +- net/mac80211/util.c | 5 +- net/mac80211/wep.c | 3 +- net/mac80211/wpa.c | 45 ++- net/netfilter/ipvs/ip_vs_ctl.c | 8 - net/netfilter/ipvs/ip_vs_sync.c | 155 ++++---- net/netlink/af_netlink.c | 2 + net/rfkill/rfkill-gpio.c | 7 +- net/xfrm/xfrm_user.c | 2 +- sound/core/pcm_compat.c | 2 + sound/core/seq/seq_virmidi.c | 4 +- sound/drivers/aloop.c | 29 +- tools/testing/selftests/firmware/fw_filesystem.sh | 6 +- 60 files changed, 656 insertions(+), 531 deletions(-)

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FAILED: patch "[PATCH] f2fs: truncate preallocated blocks in error case" failed to apply to 4.16-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.16-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From dc7a10ddee0c56c6d891dd18de5c4ee9869545e0 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim <jaegeuk(a)kernel.org> Date: Fri, 30 Mar 2018 17:58:13 -0700 Subject: [PATCH] f2fs: truncate preallocated blocks in error case If write is failed, we must deallocate the blocks that we couldn't write. Cc: stable(a)vger.kernel.org Reviewed-by: Chao Yu <yuchao0(a)huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org> diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 8068b015ece5..6b94f19b3fa8 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -2911,6 +2911,8 @@ static ssize_t f2fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) ret = generic_write_checks(iocb, from); if (ret > 0) { + bool preallocated = false; + size_t target_size = 0; int err; if (iov_iter_fault_in_readable(from, iov_iter_count(from))) @@ -2927,6 +2929,9 @@ static ssize_t f2fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) } } else { + preallocated = true; + target_size = iocb->ki_pos + iov_iter_count(from); + err = f2fs_preallocate_blocks(iocb, from); if (err) { clear_inode_flag(inode, FI_NO_PREALLOC); @@ -2939,6 +2944,10 @@ static ssize_t f2fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) blk_finish_plug(&plug); clear_inode_flag(inode, FI_NO_PREALLOC); + /* if we couldn't write data, we should deallocate blocks. */ + if (preallocated && i_size_read(inode) < target_size) + f2fs_truncate(inode); + if (ret > 0) f2fs_update_iostat(F2FS_I_SB(inode), APP_WRITE_IO, ret); }

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Linux-stable-mirror May 2018