April 2018 - Linux-stable-mirror

v4.14.37 build: 0 failures 1 warnings (v4.14.37)

by Build bot for Mark Brown

Tree/Branch: v4.14.37 Git describe: v4.14.37 Commit: 753be7e83b Linux 4.14.37 Build Time: 98 min 6 sec Passed: 11 / 11 (100.00 %) Failed: 0 / 11 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : x86_64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 1 1 drivers/target/iscsi/.tmp_iscsi_target.o: warning: objtool: iscsit_handle_task_mgt_cmd()+0x78f: sibling call from callable instruction with modified stack frame =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: drivers/target/iscsi/.tmp_iscsi_target.o: warning: objtool: iscsit_handle_task_mgt_cmd()+0x78f: sibling call from callable instruction with modified stack frame ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig

6 years, 8 months

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[PATCH] ALSA: dice: fix error path to destroy initialized stream data

by Takashi Sakamoto

In error path of snd_dice_stream_init_duplex(), stream data for incoming packet can be left to be initialized. This commit fixes it. Fixes: 436b5abe2224 ('ALSA: dice: handle whole available isochronous streams') Cc: <stable(a)vger.kernel.org> # v4.6+ Signed-off-by: Takashi Sakamoto <o-takashi(a)sakamocchi.jp> --- sound/firewire/dice/dice-stream.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/firewire/dice/dice-stream.c b/sound/firewire/dice/dice-stream.c index 8573289c381e..928a255bfc35 100644 --- a/sound/firewire/dice/dice-stream.c +++ b/sound/firewire/dice/dice-stream.c @@ -435,7 +435,7 @@ int snd_dice_stream_init_duplex(struct snd_dice *dice) err = init_stream(dice, AMDTP_IN_STREAM, i); if (err < 0) { for (; i >= 0; i--) - destroy_stream(dice, AMDTP_OUT_STREAM, i); + destroy_stream(dice, AMDTP_IN_STREAM, i); goto end; } } -- 2.14.1

6 years, 8 months

2
1
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Linux 4.14.37

by Greg KH

I'm announcing the release of the 4.14.37 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/device-mapper/thin-provisioning.txt | 8 Documentation/virtual/kvm/api.txt | 1 Makefile | 2 arch/arm64/include/asm/spinlock.h | 4 arch/mips/boot/compressed/Makefile | 6 arch/mips/generic/irq.c | 18 arch/mips/txx9/rbtx4939/setup.c | 4 arch/powerpc/include/asm/book3s/64/pgalloc.h | 10 arch/powerpc/include/uapi/asm/kvm.h | 2 arch/powerpc/kernel/traps.c | 2 arch/powerpc/kvm/book3s_64_mmu_hv.c | 8 arch/powerpc/kvm/book3s_hv.c | 8 arch/powerpc/kvm/powerpc.c | 2 arch/powerpc/mm/numa.c | 78 arch/powerpc/platforms/powernv/opal-imc.c | 6 arch/s390/include/asm/eadm.h | 2 arch/s390/kvm/kvm-s390.c | 4 arch/s390/kvm/vsie.c | 50 arch/sparc/include/asm/pgtable_64.h | 2 arch/sparc/mm/tlb.c | 23 arch/x86/hyperv/hv_init.c | 9 arch/x86/hyperv/mmu.c | 12 arch/x86/include/asm/i8259.h | 5 arch/x86/kernel/acpi/boot.c | 4 arch/x86/kernel/apic/x2apic_uv_x.c | 15 arch/x86/kernel/dumpstack.c | 2 arch/x86/kernel/tsc.c | 20 arch/x86/kvm/mmu.c | 2 arch/x86/kvm/vmx.c | 16 arch/x86/kvm/x86.c | 10 arch/x86/mm/init_64.c | 3 arch/x86/power/hibernate_32.c | 2 arch/x86/power/hibernate_64.c | 2 block/bio.c | 2 block/blk-core.c | 2 block/blk-merge.c | 29 block/blk-mq-debugfs.c | 6 block/blk-mq.c | 22 drivers/acpi/acpi_lpss.c | 2 drivers/acpi/bus.c | 6 drivers/acpi/ec.c | 6 drivers/acpi/processor_perflib.c | 2 drivers/acpi/scan.c | 20 drivers/base/power/domain.c | 76 drivers/base/power/wakeirq.c | 6 drivers/char/ipmi/ipmi_powernv.c | 5 drivers/clocksource/timer-imx-tpm.c | 2 drivers/cpufreq/intel_pstate.c | 5 drivers/crypto/Kconfig | 1 drivers/firewire/ohci.c | 8 drivers/firmware/dmi_scan.c | 22 drivers/gpu/drm/drm_dp_dual_mode_helper.c | 39 drivers/gpu/drm/i915/gvt/kvmgt.c | 2 drivers/gpu/drm/i915/i915_drv.h | 6 drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 drivers/gpu/drm/i915/intel_audio.c | 2 drivers/gpu/drm/i915/intel_cdclk.c | 22 drivers/gpu/drm/i915/intel_pm.c | 6 drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h | 746 +++---- drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h | 802 +++---- drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h | 1006 +++++----- drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/memx.fuc | 30 drivers/gpu/drm/vc4/vc4_bo.c | 2 drivers/gpu/drm/vc4/vc4_validate_shaders.c | 1 drivers/hid/hid-roccat-kovaplus.c | 2 drivers/infiniband/core/cma.c | 8 drivers/infiniband/core/cq.c | 30 drivers/infiniband/core/uverbs_ioctl.c | 19 drivers/infiniband/hw/hfi1/chip.c | 18 drivers/infiniband/hw/hfi1/file_ops.c | 4 drivers/infiniband/hw/hfi1/hfi.h | 1 drivers/infiniband/hw/hfi1/init.c | 4 drivers/infiniband/hw/i40iw/i40iw_puda.c | 3 drivers/infiniband/hw/i40iw/i40iw_puda.h | 1 drivers/infiniband/hw/i40iw/i40iw_verbs.c | 2 drivers/infiniband/hw/mlx5/qp.c | 8 drivers/infiniband/ulp/ipoib/ipoib_main.c | 3 drivers/input/mouse/psmouse-base.c | 34 drivers/input/mouse/synaptics.c | 10 drivers/input/touchscreen/stmfts.c | 11 drivers/iommu/exynos-iommu.c | 7 drivers/iommu/intel-iommu.c | 3 drivers/irqchip/irq-gic-v3-its-pci-msi.c | 2 drivers/irqchip/irq-gic-v3-its-platform-msi.c | 2 drivers/irqchip/irq-gic-v3-its.c | 2 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/super.c | 23 drivers/md/bcache/sysfs.c | 11 drivers/md/bcache/writeback.c | 7 drivers/md/dm-mpath.c | 14 drivers/net/ethernet/freescale/gianfar.c | 9 drivers/net/ethernet/intel/fm10k/fm10k_netdev.c | 14 drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 18 drivers/net/ethernet/intel/i40e/i40e_main.c | 3 drivers/net/ethernet/intel/i40evf/i40evf.h | 1 drivers/net/ethernet/intel/i40evf/i40evf_main.c | 9 drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c | 35 drivers/net/ethernet/intel/igb/igb_main.c | 42 drivers/net/ethernet/intel/igb/igb_ptp.c | 9 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 8 drivers/net/ethernet/netronome/nfp/nfp_main.c | 1 drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c | 6 drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 6 drivers/net/wireless/mac80211_hwsim.c | 11 drivers/net/xen-netfront.c | 46 drivers/ntb/ntb_transport.c | 3 drivers/pci/quirks.c | 2 drivers/platform/x86/dell-laptop.c | 24 drivers/platform/x86/thinkpad_acpi.c | 10 drivers/scsi/arm/fas216.c | 2 drivers/scsi/qla2xxx/qla_init.c | 4 drivers/scsi/scsi_devinfo.c | 7 drivers/spi/spi-armada-3700.c | 5 drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c | 2 drivers/tty/serial/8250/8250_exar.c | 34 drivers/tty/serial/8250/8250_port.c | 26 drivers/usb/musb/musb_core.c | 7 drivers/watchdog/sp5100_tco.h | 2 drivers/xen/grant-table.c | 4 fs/btrfs/ctree.c | 12 fs/btrfs/disk-io.c | 6 fs/btrfs/file.c | 9 fs/btrfs/inode.c | 37 fs/btrfs/raid56.c | 55 fs/btrfs/volumes.c | 9 fs/cifs/cifssmb.c | 4 fs/cifs/dir.c | 9 fs/dax.c | 2 fs/f2fs/gc.c | 7 fs/jffs2/fs.c | 1 fs/nfs/nfs4proc.c | 12 fs/nfs/nfs4state.c | 5 fs/nfs/nfs4sysctl.c | 2 fs/ocfs2/acl.c | 6 fs/ocfs2/journal.c | 23 fs/ocfs2/super.c | 5 fs/ocfs2/xattr.c | 2 fs/proc/base.c | 29 fs/proc/kcore.c | 4 fs/ubifs/tnc.c | 21 include/asm-generic/pgtable.h | 15 include/linux/cpumask.h | 2 include/linux/etherdevice.h | 2 include/linux/kcore.h | 1 include/linux/netfilter/x_tables.h | 3 include/linux/pci.h | 7 include/linux/property.h | 10 include/linux/suspend.h | 2 include/rdma/ib_verbs.h | 23 include/trace/events/timer.h | 20 kernel/bpf/sockmap.c | 19 kernel/events/callchain.c | 21 kernel/events/core.c | 4 kernel/locking/qspinlock.c | 8 kernel/power/power.h | 3 kernel/time/alarmtimer.c | 34 lib/test_bpf.c | 31 mm/fadvise.c | 10 mm/khugepaged.c | 12 mm/mempolicy.c | 33 mm/vmscan.c | 14 net/bridge/netfilter/ebtables.c | 10 net/ipv4/netfilter/arp_tables.c | 12 net/ipv4/netfilter/ip_tables.c | 10 net/ipv4/tcp_nv.c | 2 net/ipv6/netfilter/ip6_tables.c | 12 net/ipv6/netfilter/nf_conntrack_reasm.c | 16 net/netfilter/x_tables.c | 51 net/netfilter/xt_IDLETIMER.c | 1 net/netfilter/xt_LED.c | 1 net/netfilter/xt_limit.c | 3 net/netfilter/xt_nfacct.c | 1 net/netfilter/xt_statistic.c | 1 net/openvswitch/conntrack.c | 34 net/rds/ib.c | 3 net/rxrpc/conn_event.c | 1 net/rxrpc/rxkad.c | 92 net/sunrpc/xprtrdma/backchannel.c | 12 net/sunrpc/xprtrdma/svc_rdma_rw.c | 12 net/sunrpc/xprtrdma/verbs.c | 32 net/sunrpc/xprtrdma/xprt_rdma.h | 2 net/sunrpc/xprtsock.c | 4 samples/bpf/Makefile | 5 scripts/kconfig/expr.c | 2 scripts/kconfig/menu.c | 1 scripts/kconfig/zconf.y | 33 sound/pci/hda/Kconfig | 1 sound/pci/hda/patch_realtek.c | 5 sound/soc/au1x/ac97c.c | 6 sound/soc/rockchip/rk3399_gru_sound.c | 19 tools/lib/bpf/Makefile | 2 tools/lib/bpf/libbpf.c | 26 tools/lib/traceevent/event-parse.c | 17 tools/lib/traceevent/parse-filter.c | 10 tools/perf/arch/x86/util/header.c | 2 tools/perf/builtin-c2c.c | 5 tools/perf/builtin-record.c | 3 tools/perf/builtin-report.c | 5 tools/perf/builtin-script.c | 5 tools/perf/perf.h | 1 tools/perf/tests/dwarf-unwind.c | 1 tools/perf/tests/shell/trace+probe_libc_inet_pton.sh | 21 tools/perf/util/callchain.c | 10 tools/perf/util/callchain.h | 2 tools/perf/util/evsel.c | 21 tools/perf/util/unwind-libunwind-local.c | 9 tools/testing/selftests/bpf/test_maps.c | 16 tools/testing/selftests/ftrace/test.d/ftrace/func-filter-glob.tc | 6 tools/testing/selftests/ftrace/test.d/kprobe/multiple_kprobes.tc | 4 tools/testing/selftests/net/reuseport_bpf.c | 21 virt/kvm/kvm_main.c | 7 214 files changed, 2981 insertions(+), 1957 deletions(-) Aaron Sierra (1): tty: serial: exar: Relocate sleep wake-up handling Alan Brady (1): i40evf: ignore link up if not running Alex Estrin (2): IB/hfi1: Fix for potential refcount leak in hfi1_open_file() IB/ipoib: Fix for potential no-carrier state Alex Williamson (1): PCI: Add function 1 DMA alias quirk for Marvell 9128 Alexey Dobriyan (1): proc: fix /proc/*/map_files lookup Anand Jain (1): btrfs: fail mount when sb flag is not in BTRFS_SUPER_FLAG_SUPP Andi Shyti (1): Input: stmfts - set IRQ_NOAUTOEN to the irq flag Andreas Kemnade (1): usb: musb: fix enumeration after resume Andy Shevchenko (1): device property: Define type of PROPERTY_ENRTY_*() macros Andy Spencer (1): gianfar: prevent integer wrapping in the rx handler Aneesh Kumar K.V (1): powerpc/mm/hash64: Zero PGD pages on allocation Anna-Maria Gleixner (1): tracing/hrtimer: Fix tracing bugs by taking all clock bases and modes into account Anson Huang (1): clocksource/imx-tpm: Correct -ETIME return condition check Arnaldo Carvalho de Melo (2): perf unwind: Do not look just at the global callchain_param.record_mode perf callchain: Fix attr.sample_max_stack setting Arnd Bergmann (4): scsi: fas216: fix sense buffer initialization x86/power: Fix swsusp_arch_resume prototype x86/dumpstack: Avoid uninitlized variable cifs: silence compiler warnings showing up with gcc-8.0.0 Avinash Dayanand (1): i40evf: Don't schedule reset_task when device is being removed Benjamin Beichler (1): mac80211_hwsim: fix use-after-free bug in hwsim_exit_net Chen Yu (2): ACPI: processor_perflib: Do not send _PPC change notification if not ready cpufreq: intel_pstate: Enable HWP during system resume on CPU0 Christian Borntraeger (1): KVM: s390: use created_vcpus in more places Chuck Lever (2): xprtrdma: Fix backchannel allocation of extra rpcrdma_reps svcrdma: Fix Read chunk round-up Coly Li (1): bcache: properly set task state in bch_writeback_thread() Corentin LABBE (1): crypto: artpec6 - remove select on non-existing CRYPTO_SHA384 Corinna Vinschen (1): igb: Allow to remove administratively set MAC on VFs Dan Carpenter (2): ASoC: au1x: Fix timeout tests in au1xac97c_ac97_read() HID: roccat: prevent an out of bounds read in kovaplus_profile_activated() Daniel Borkmann (1): bpf: fix rlimit in reuseport net selftest Daniel Hua (1): igb: Clear TXSTMP when ptp_tx_work() is timeout Daniel J Blueman (1): drm/vc4: Fix memory leak during BO teardown David Herrmann (1): platform/x86: thinkpad_acpi: suppress warning about palm detection David Hildenbrand (1): KVM: s390: vsie: use READ_ONCE to access some SCB fields David Howells (1): rxrpc: Don't put crypto buffers on the stack David Sterba (1): btrfs: fix unaligned access in readdir Dmitry Torokhov (1): Input: psmouse - fix Synaptics detection when protocol is disabled Dmitry Vyukov (1): netfilter: x_tables: fix pointer leaks to userspace Don Hiatt (1): IB/core: Map iWarp AH type to undefined in rdma_ah_find_type Dou Liyang (1): x86/acpi: Prevent X2APIC id 0xffffffff from being accounted Ed Swierk (1): openvswitch: Remove padding from packet before L3+ conntrack processing Emil Tantilov (1): ixgbe: don't set RXDCTL.RLPML for 82599 Eryu Guan (1): blk-mq-debugfs: don't allow write on attributes with seq_operations set Florian Westphal (5): netfilter: x_tables: cap allocations at 512 mbyte netfilter: x_tables: add counters allocation wrapper netfilter: compat: prepare xt_compat_init_offsets to return errors netfilter: compat: reject huge allocation requests netfilter: x_tables: limit allocation requests for blob rule heads Gaurav K Singh (1): drm/i915/audio: Fix audio detection issue on GLK Geert Uytterhoeven (1): ubifs: Fix uninitialized variable in search_dh_cookie() Gerd Hoffmann (1): drm/i915/gvt: throw error on unhandled vfio ioctls Goldwyn Rodrigues (1): block: Set BIO_TRACE_COMPLETION on new bio during split Greg Kroah-Hartman (1): Linux 4.14.37 Guanglei Li (1): RDS: IB: Fix null pointer issue Guenter Roeck (1): watchdog: sp5100_tco: Fix watchdog disable bit Gustavo A. R. Silva (1): tcp_nv: fix potential integer overflow in tcpnv_acked Hans de Goede (4): ACPI / LPSS: Do not instiate platform_dev for devs without MMIO resources platform/x86: dell-laptop: Filter out spurious keyboard backlight change events ACPI / bus: Do not call _STA on battery devices with unmet dependencies ACPI / scan: Use acpi_bus_get_status() to initialize ACPI_TYPE_DEVICE devs Hector Martin (1): firewire-ohci: work around oversized DMA reads on JMicron controllers Imre Deak (2): drm/i915: Fix LSPCON TMDS output buffer enabling from low-power state drm/i915/bxt, glk: Increase PCODE timeouts during CDCLK freq changing Jacob Keller (2): i40e: program fragmented IPv4 filter input set i40e: fix reported mask for ntuple filters Jake Daryll Obina (1): jffs2: Fix use-after-free bug in jffs2_iget()'s error handling path James Hogan (1): MIPS: Fix clean of vmlinuz.{32,ecoff,bin,srec} Jan Chochol (1): nfs: Do not convert nfs_idmap_cache_timeout to jiffies Jan H. Schönherr (1): fs/dax.c: release PMD lock even when there is no PMD support in DAX Jason Gunthorpe (1): RDMA/uverbs: Use an unambiguous errno for method not supported Jean Delvare (1): firmware: dmi_scan: Fix handling of empty DMI strings Jeffy Chen (1): ASoC: rockchip: Use dummy_dai for rt5514 dsp dailink Jens Axboe (1): blk-mq: fix discard merge with scheduler attached Jesper Dangaard Brouer (2): libbpf: Makefile set specified permission mode tools/libbpf: handle issues with bpf ELF objects containing .eh_frames Jia Zhang (1): vfs/proc/kcore, x86/mm/kcore: Fix SMAP fault when dumping vsyscall user page Jiri Olsa (4): perf record: Fix period option handling perf evsel: Fix period/freq terms setup perf: Fix sample_max_stack maximum check perf: Return proper values for user stack errors John Fastabend (1): bpf: sockmap, fix leaking maps with attached but not detached progs KarimAllah Ahmed (1): kvm: Map PFN-type memory regions as writable (if possible) Karol Herbst (1): drm/nouveau/pmu/fuc: don't use movw directly anymore Kirill A. Shutemov (1): asm-generic: provide generic_pmdp_establish() Leon Romanovsky (2): RDMA/mlx5: Avoid memory leak in case of XRCD dealloc failure RDMA/mlx5: Fix NULL dereference while accessing XRC_TGT QPs Liu Bo (4): Btrfs: set plug for fsync Btrfs: fix scrub to repair raid6 corruption Btrfs: fix unexpected EEXIST from btrfs_get_extent Btrfs: raid56: fix race between merge_bio and rbio_orig_end_io Logan Gunthorpe (1): ntb_transport: Fix bug with max_mw_size parameter Mark Salter (1): irqchip/gic-v3: Change pr_debug message to pr_devel Martin Blumenstingl (2): net: stmmac: dwmac-meson8b: fix setting the RGMII TX clock on Meson8b net: stmmac: dwmac-meson8b: propagate rate changes to the parent clock Masami Hiramatsu (1): selftest: ftrace: Fix to pick text symbols for kprobes Mathieu Malaterre (1): net: Extra '_get' in declaration of arch_get_platform_mac_address Matt Redfearn (2): MIPS: TXx9: use IS_BUILTIN() for CONFIG_LEDS_CLASS MIPS: Generic: Support GIC in EIC mode Max Gurtovoy (1): RDMA/core: Reduce poll batch for direct cq polling Maxime Chevallier (1): spi: a3700: Clear DATA_OUT when performing a read Mel Gorman (1): mm: pin address_space before dereferencing it while isolating an LRU page Merlijn Wajer (2): usb: musb: call pm_runtime_{get,put}_sync before reading vbus registers usb: musb: Fix external abort in musb_remove on omap2430 Michael Bringmann (2): powerpc/numa: Use ibm,max-associativity-domains to discover possible nodes powerpc/numa: Ensure nodes initialized for hotplug Michael J. Ruhl (1): IB/hfi1: Re-order IRQ cleanup to address driver cleanup race Michael Kelley (1): cpumask: Make for_each_cpu_wrap() available on UP as well Mickaël Salaün (1): samples/bpf: Partially fixes the bpf.o build Ming Lei (2): dm mpath: return DM_MAPIO_REQUEUE on blk-mq rq allocation failure blk-mq: turn WARN_ON in __blk_mq_run_hw_queue into printk Mustafa Ismail (1): i40iw: Free IEQ resources NeilBrown (1): NFSv4: always set NFS_LOCK_LOST when a lock is lost. Ngai-Mint Kwan (1): fm10k: fix "failed to kill vid" message for VF Nicholas Piggin (2): powerpc: System reset avoid interleaving oops using die synchronisation powerpc/powernv: IMC fix out of bounds memory access at shutdown Niklas Cassel (2): PCI: Add dummy pci_irqd_intx_xlate() for CONFIG_PCI=n build net: stmmac: discard disabled flags in interrupt status register Nikolay Borisov (1): btrfs: Fix out of bounds access in btrfs_search_slot Nitin Gupta (1): sparc64: update pmdp_invalidate() to return old pmd value Paolo Bonzini (1): kvm: x86: fix KVM_XEN_HVM_CONFIG ioctl Parav Pandit (2): RDMA/core: Clarify rdma_ah_find_type RDMA/cma: Check existence of netdevice during port validation Paul Mackerras (2): KVM: PPC: Book3S HV: Enable migration of decrementer register KVM: PPC: Book3S HV: Fix handling of secondary HPTEG in HPT resizing code Peter Hutterer (1): Input: synaptics - reset the ABS_X/Y fuzz after initializing MT axes Peter Xu (1): iommu/vt-d: Use domain instead of cache fetching Peter Zijlstra (1): x86/tsc: Allow TSC calibration without PIT Prashant Bhole (1): bpf: test_maps: cleanup sockmaps when test ends Rafael J. Wysocki (1): ACPI / EC: Restore polling during noirq suspend/resume phases Robin Murphy (1): iommu/exynos: Don't unconditionally steal bus ops Ross Lagerwall (2): xen-netfront: Fix race between device setup and open xen/grant-table: Use put_page instead of free_page Sagi Grimberg (1): IB/cq: Don't force IB_POLL_DIRECT poll context for ib_process_cq_direct Sean Christopherson (1): Revert "KVM: X86: Fix SMRAM accessing even if VM is shutdown" Sebastian Ott (1): s390/eadm: fix CONFIG_BLOCK include dependency Sheng Yong (1): f2fs: avoid hungtask when GC encrypted block if io_bits is set Shiraz Saleem (1): i40iw: Zero-out consumer key on allocate stag for FMR Stephen Boyd (1): irqchip/gic-v3: Ignore disabled ITS nodes Steve French (1): cifs: do not allow creating sockets except with SMB1 posix exensions Steven Rostedt (VMware) (3): tools lib traceevent: Simplify pointer print logic and fix %pF tools lib traceevent: Fix get_field_str() for dynamic strings selftests/ftrace: Add some missing glob checks Subash Abhinov Kasiviswanathan (2): netfilter: ipv6: nf_defrag: Pass on packets to stack per RFC2460 netfilter: ipv6: nf_defrag: Kill frag queue on RFC2460 failure Takashi Iwai (1): ALSA: hda - Use IS_REACHABLE() for dependency on input Tang Junhui (3): bcache: fix for allocator and register thread race bcache: fix for data collapse after re-attaching an attached device bcache: return attach error when no cache set exist Thomas Gleixner (1): alarmtimer: Init nanosleep alarm timer on stack Thomas Richter (2): perf record: Fix failed memory allocation for get_cpuid_str perf test: Fix test trace+probe_libc_inet_pton.sh for s390x Tony Lindgren (1): PM / wakeirq: Fix unbalanced IRQ enable for wakeirq Trond Myklebust (1): SUNRPC: Don't call __UDPX_INC_STATS() from a preemptible context Ulf Hansson (1): PM / domains: Fix up domain-idle-states OF parsing Ulf Magnusson (3): kconfig: Don't leak main menus during parsing kconfig: Fix automatic menu creation mem leak kconfig: Fix expr_free() E_NOT leak Vitaly Kuznetsov (3): x86/hyperv: Stop suppressing X86_FEATURE_PCID x86/hyperv: Check for required priviliges in hyperv_init() x86/kvm/vmx: do not use vm-exit instruction length for fast MMIO when running nested Wei Yongjun (2): ipmi/powernv: Fix error return code in ipmi_powernv_probe() nfp: fix error return code in nfp_pci_probe() Will Deacon (2): arm64: spinlock: Fix theoretical trylock() A-B-A with LSE atomics locking/qspinlock: Ensure node->count is updated before initialising node Xiaoming Gao (1): x86/tsc: Prevent 32bit truncation in calc_hpet_ref() Xidong Wang (1): drm/i915: Do no use kfree() to free a kmem_cache_alloc() return value Xose Vazquez Perez (1): scsi: devinfo: fix format of the device list Yang Shi (1): mm: thp: use down_read_trylock() in khugepaged to avoid long block Yisheng Xie (2): mm/mempolicy: fix the check of nodemask from user mm/mempolicy: add nodes_empty check in SYSC_migrate_pages Yonghong Song (1): bpf: fix selftests/bpf test_kmod.sh failure when CONFIG_BPF_JIT_ALWAYS_ON=y himanshu.madhani(a)cavium.com (1): scsi: qla2xxx: Fix warning in qla2x00_async_iocb_timeout() mike.travis(a)hpe.com (1): x86/platform/UV: Fix GAM Range Table entries less than 1GB mulhern (1): dm thin: fix documentation relative to low water mark threshold piaojun (3): ocfs2: return -EROFS to mount.ocfs2 if inode block is invalid ocfs2/acl: use 'ip_xattr_sem' to protect getting extended attribute ocfs2: return error when we attempt to access a dirty bh in jbd2 shidao.ytt (1): mm/fadvise: discard partial page if endbyte is also EOF weiyongjun (A) (1): mac80211_hwsim: fix possible memory leak in hwsim_new_radio_nl()

6 years, 8 months

1
1
0 0

Linux 4.16.5

by Greg KH

I'm announcing the release of the 4.16.5 kernel. All users of the 4.16 kernel series must upgrade. The updated 4.16.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.16.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 - arch/x86/kernel/acpi/boot.c | 4 ++ arch/x86/kernel/tsc.c | 2 - arch/x86/kvm/mmu.c | 2 - drivers/clocksource/timer-imx-tpm.c | 2 - drivers/gpu/drm/drm_dp_dual_mode_helper.c | 39 ++++++++++++++++++---- drivers/gpu/drm/i915/gvt/dmabuf.c | 1 drivers/gpu/drm/i915/gvt/kvmgt.c | 2 - drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 - drivers/gpu/drm/i915/intel_audio.c | 2 - drivers/gpu/drm/i915/intel_bios.c | 13 +++++-- drivers/gpu/drm/vc4/vc4_bo.c | 2 + drivers/gpu/drm/vc4/vc4_validate_shaders.c | 1 drivers/infiniband/hw/mlx5/qp.c | 3 + drivers/net/wireless/mac80211_hwsim.c | 7 ++- fs/btrfs/delayed-ref.c | 19 +++++++--- fs/btrfs/delayed-ref.h | 1 fs/btrfs/extent-tree.c | 16 ++++++--- fs/btrfs/inode.c | 20 ++++++----- fs/cifs/dir.c | 9 ++--- fs/cifs/smbdirect.c | 2 + fs/super.c | 9 ++--- include/linux/netfilter/x_tables.h | 3 + include/linux/shrinker.h | 7 ++- kernel/events/callchain.c | 21 ++++++----- kernel/events/core.c | 4 +- kernel/time/alarmtimer.c | 34 ++++++++++++++----- kernel/time/posix-cpu-timers.c | 4 +- mm/vmscan.c | 21 +++++++++++ net/bridge/netfilter/ebtables.c | 10 ++++- net/ipv4/netfilter/arp_tables.c | 12 ++++-- net/ipv4/netfilter/ip_tables.c | 10 +++-- net/ipv6/netfilter/ip6_tables.c | 12 ++++-- net/netfilter/x_tables.c | 51 +++++++++++++++++++++++------ 34 files changed, 254 insertions(+), 95 deletions(-) Anson Huang (1): clocksource/imx-tpm: Correct -ETIME return condition check Benjamin Beichler (1): mac80211_hwsim: fix use-after-free bug in hwsim_exit_net Daniel J Blueman (1): drm/vc4: Fix memory leak during BO teardown David Sterba (1): btrfs: fix unaligned access in readdir Dou Liyang (1): x86/acpi: Prevent X2APIC id 0xffffffff from being accounted Florian Westphal (5): netfilter: x_tables: cap allocations at 512 mbyte netfilter: x_tables: add counters allocation wrapper netfilter: compat: prepare xt_compat_init_offsets to return errors netfilter: compat: reject huge allocation requests netfilter: x_tables: limit allocation requests for blob rule heads Gaurav K Singh (1): drm/i915/audio: Fix audio detection issue on GLK Gerd Hoffmann (1): drm/i915/gvt: throw error on unhandled vfio ioctls Greg Kroah-Hartman (1): Linux 4.16.5 Imre Deak (1): drm/i915: Fix LSPCON TMDS output buffer enabling from low-power state Jani Nikula (1): drm/i915/bios: filter out invalid DDC pins from VBT child devices Jiri Olsa (2): perf: Fix sample_max_stack maximum check perf: Return proper values for user stack errors Laura Abbott (1): posix-cpu-timers: Ensure set_process_cpu_timer is always evaluated Leon Romanovsky (1): RDMA/mlx5: Fix NULL dereference while accessing XRC_TGT QPs Long Li (1): cifs: smbd: Check for iov length on sending the last iov Nikolay Borisov (1): btrfs: Fix race condition between delayed refs and blockgroup removal Sean Christopherson (1): Revert "KVM: X86: Fix SMRAM accessing even if VM is shutdown" Steve French (1): cifs: do not allow creating sockets except with SMB1 posix exensions Tetsuo Handa (1): mm,vmscan: Allow preallocating memory for register_shrinker(). Thomas Gleixner (1): alarmtimer: Init nanosleep alarm timer on stack Tina Zhang (1): drm/i915/gvt: Add drm_format_mod update Xiaoming Gao (1): x86/tsc: Prevent 32bit truncation in calc_hpet_ref() Xidong Wang (1): drm/i915: Do no use kfree() to free a kmem_cache_alloc() return value

6 years, 8 months

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Re: [PATCH] drm: bridge: dw-hdmi: Fix overflow workaround for Amlogic Meson GX SoCs

by Neil Armstrong

Hi Greg, On 23/02/2018 12:44, Neil Armstrong wrote: > The Amlogic Meson GX SoCs, embedded the v2.01a controller, has been also > identified needing this workaround. > This patch adds the corresponding version to enable a single iteration for > this specific version. > > Fixes: be41fc55f1aa ("drm: bridge: dw-hdmi: Handle overflow workaround based on device version") > Signed-off-by: Neil Armstrong <narmstrong(a)baylibre.com> This patch is now present in linux master as commit 9c305eb442f3b371fc722ade827bbf673514123e Could it be selected for 4.14 ? The patch has been reworked to apply for 4.17 as indicated in the commit log, but the original patch will apply over 4.14. Thanks, Neil > --- > drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c > index a38db40..f5018f9 100644 > --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c > +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c > @@ -1637,6 +1637,8 @@ static void dw_hdmi_clear_overflow(struct dw_hdmi *hdmi) > * (and possibly on the platform). So far only i.MX6Q (v1.30a) and > * i.MX6DL (v1.31a) have been identified as needing the workaround, with > * 4 and 1 iterations respectively. > + * The Amlogic Meson GX SoCs (v2.01a) have been identifies as needing > + * the workaround with a single iteration. > */ > > switch (hdmi->version) { > @@ -1644,6 +1646,7 @@ static void dw_hdmi_clear_overflow(struct dw_hdmi *hdmi) > count = 4; > break; > case 0x131a: > + case 0x201a: > count = 1; > break; > default: >

6 years, 8 months

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[PATCH 01/11] PM / Domains: Fix error path during attach in genpd

by Ulf Hansson

In case the PM domain fails to be powered on in genpd_dev_pm_attach(), it returns -EPROBE_DEFER, but keeping the device attached to its PM domain. This leads to problems when the next attempt to attach is re-tried. More precisely, in that situation an -EEXIST error code is returned, because the device already has its PM domain pointer assigned, from the first attempt. Now, because of the sloppy error handling by the existing callers of dev_pm_domain_attach(), probing is allowed to continue when -EEXIST is returned. However, in such case there are no guarantees that the PM domain is powered on by genpd, which may lead to hangs when buses/drivers tried to access their devices. Let's fix this behaviour, simply by detaching the device when powering on fails in genpd_dev_pm_attach(). Cc: <stable(a)vger.kernel.org> # v4.11+ Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> --- drivers/base/power/domain.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index 1ea0e25..ef6cf3d5 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -2246,6 +2246,9 @@ int genpd_dev_pm_attach(struct device *dev) genpd_lock(pd); ret = genpd_power_on(pd, 0); genpd_unlock(pd); + + if (ret) + genpd_remove_device(pd, dev); out: return ret ? -EPROBE_DEFER : 0; } -- 2.7.4

6 years, 8 months

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patch "ARM: amba: Fix race condition with driver_override" added to char-misc-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ARM: amba: Fix race condition with driver_override to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 6a7228d90d42bcacfe38786756ba62762b91c20a Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven <geert+renesas(a)glider.be> Date: Tue, 10 Apr 2018 15:21:44 +0200 Subject: ARM: amba: Fix race condition with driver_override The driver_override implementation is susceptible to a race condition when different threads are reading vs storing a different driver override. Add locking to avoid this race condition. Cfr. commits 6265539776a0810b ("driver core: platform: fix race condition with driver_override") and 9561475db680f714 ("PCI: Fix race condition with driver_override"). Fixes: 3cf385713460eb2b ("ARM: 8256/1: driver coamba: add device binding path 'driver_override'") Signed-off-by: Geert Uytterhoeven <geert+renesas(a)glider.be> Reviewed-by: Todd Kjos <tkjos(a)google.com> Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/amba/bus.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c index f8c01fbef64d..4a3ac31c07d0 100644 --- a/drivers/amba/bus.c +++ b/drivers/amba/bus.c @@ -69,8 +69,12 @@ static ssize_t driver_override_show(struct device *_dev, struct device_attribute *attr, char *buf) { struct amba_device *dev = to_amba_device(_dev); + ssize_t len; - return sprintf(buf, "%s\n", dev->driver_override); + device_lock(_dev); + len = sprintf(buf, "%s\n", dev->driver_override); + device_unlock(_dev); + return len; } static ssize_t driver_override_store(struct device *_dev, @@ -78,7 +82,7 @@ static ssize_t driver_override_store(struct device *_dev, const char *buf, size_t count) { struct amba_device *dev = to_amba_device(_dev); - char *driver_override, *old = dev->driver_override, *cp; + char *driver_override, *old, *cp; /* We need to keep extra room for a newline */ if (count >= (PAGE_SIZE - 1)) @@ -92,12 +96,15 @@ static ssize_t driver_override_store(struct device *_dev, if (cp) *cp = '\0'; + device_lock(_dev); + old = dev->driver_override; if (strlen(driver_override)) { dev->driver_override = driver_override; } else { kfree(driver_override); dev->driver_override = NULL; } + device_unlock(_dev); kfree(old); -- 2.17.0

6 years, 8 months

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patch "ARM: amba: Make driver_override output consistent with other buses" added to char-misc-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ARM: amba: Make driver_override output consistent with other buses to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 5f53624662eaac89598641cee6cd54fc192572d9 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven <geert+renesas(a)glider.be> Date: Tue, 10 Apr 2018 15:21:43 +0200 Subject: ARM: amba: Make driver_override output consistent with other buses For AMBA devices with unconfigured driver override, the "driver_override" sysfs virtual file is empty, while it contains "(null)" for platform and PCI devices. Make AMBA consistent with other buses by dropping the test for a NULL pointer. Note that contrary to popular belief, sprintf() handles NULL pointers fine; they are printed as "(null)". Signed-off-by: Geert Uytterhoeven <geert+renesas(a)glider.be> Cc: stable <stable(a)vger.kernel.org> Reviewed-by: Todd Kjos <tkjos(a)google.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/amba/bus.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c index fac8e36de11e..f8c01fbef64d 100644 --- a/drivers/amba/bus.c +++ b/drivers/amba/bus.c @@ -70,9 +70,6 @@ static ssize_t driver_override_show(struct device *_dev, { struct amba_device *dev = to_amba_device(_dev); - if (!dev->driver_override) - return 0; - return sprintf(buf, "%s\n", dev->driver_override); } -- 2.17.0

6 years, 8 months

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patch "Revert "ARM: amba: Fix race condition with driver_override"" added to char-misc-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "ARM: amba: Fix race condition with driver_override" to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 2891d4feae7c2cf0a56d84bf38519aae6c5060b5 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Date: Thu, 26 Apr 2018 10:29:57 +0200 Subject: Revert "ARM: amba: Fix race condition with driver_override" This reverts commit 6b614a87f3f477571e319281e84dba11e0ea0a76. My backport was incorrect, as Geert pointed out :( Reported-by: Geert Uytterhoeven <geert(a)linux-m68k.org> Cc: Todd Kjos <tkjos(a)google.com> Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/amba/bus.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c index 8e6ac3031662..fac8e36de11e 100644 --- a/drivers/amba/bus.c +++ b/drivers/amba/bus.c @@ -69,15 +69,11 @@ static ssize_t driver_override_show(struct device *_dev, struct device_attribute *attr, char *buf) { struct amba_device *dev = to_amba_device(_dev); - ssize_t len; if (!dev->driver_override) return 0; - device_lock(_dev); - len = sprintf(buf, "%s\n", dev->driver_override); - device_unlock(_dev); - return len; + return sprintf(buf, "%s\n", dev->driver_override); } static ssize_t driver_override_store(struct device *_dev, @@ -85,7 +81,7 @@ static ssize_t driver_override_store(struct device *_dev, const char *buf, size_t count) { struct amba_device *dev = to_amba_device(_dev); - char *driver_override, *old, *cp; + char *driver_override, *old = dev->driver_override, *cp; /* We need to keep extra room for a newline */ if (count >= (PAGE_SIZE - 1)) @@ -99,15 +95,12 @@ static ssize_t driver_override_store(struct device *_dev, if (cp) *cp = '\0'; - device_lock(_dev); - old = dev->driver_override; if (strlen(driver_override)) { dev->driver_override = driver_override; } else { kfree(driver_override); dev->driver_override = NULL; } - device_unlock(_dev); kfree(old); -- 2.17.0

6 years, 8 months

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[PATCH 2/2] drm/vmwgfx: Fix a buffer object leak

by Thomas Hellstrom

A buffer object leak was introduced when fixing a premature buffer object release. Fix this. Cc: <stable(a)vger.kernel.org> Fixes: 73a88250b709 ("Fix a destoy-while-held mutex problem.") Signed-off-by: Thomas Hellstrom <thellstrom(a)vmware.com> Reviewed-by: Deepak Rawat <drawat(a)vmware.com> Reviewed-by: Sinclair Yeh <syeh(a)vmware.com> --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c index aacc9307ab0b..96fd7a03d2f8 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c @@ -2595,6 +2595,7 @@ void vmw_kms_helper_resource_finish(struct vmw_validation_ctx *ctx, vmw_kms_helper_buffer_finish(res->dev_priv, NULL, ctx->buf, out_fence, NULL); + vmw_dmabuf_unreference(&ctx->buf); vmw_resource_unreserve(res, false, NULL, 0); mutex_unlock(&res->dev_priv->cmdbuf_mutex); } -- 2.14.3

6 years, 8 months

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