This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.36-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.
thanks,
greg k-h
------------- Pseudo-Shortlog of commits:
Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.15.36-rc1
Alex Elder elder@linaro.org arm64: dts: qcom: add IPA qcom,qmp property
Khazhismel Kumykov khazhy@google.com block/compat_ioctl: fix range check in BLKGETSIZE
Tudor Ambarus tudor.ambarus@microchip.com spi: atmel-quadspi: Fix the buswidth adjustment between spi-mem and controller
Ye Bin yebin10@huawei.com jbd2: fix a potential race while discarding reserved buffers after an abort
Florian Westphal fw@strlen.de netfilter: nft_ct: fix use after free when attaching zone template
Theodore Ts'o tytso@mit.edu ext4: force overhead calculation if the s_overhead_cluster makes no sense
Theodore Ts'o tytso@mit.edu ext4: fix overhead calculation to account for the reserved gdt blocks
wangjianjian (C) wangjianjian3@huawei.com ext4, doc: fix incorrect h_reserved size
Tadeusz Struk tadeusz.struk@linaro.org ext4: limit length to bitmap_maxbytes - blocksize in punch_hole
Ye Bin yebin10@huawei.com ext4: fix use-after-free in ext4_search_dir
Ye Bin yebin10@huawei.com ext4: fix symlink file size not match to file content
Darrick J. Wong djwong@kernel.org ext4: fix fallocate to use file_modified to update permissions consistently
Florian Westphal fw@strlen.de netfilter: conntrack: avoid useless indirection during conntrack destruction
Florian Westphal fw@strlen.de netfilter: conntrack: convert to refcount_t api
Mingwei Zhang mizhang@google.com KVM: SVM: Flush when freeing encrypted pages even on SME_COHERENT CPUs
Sean Christopherson seanjc@google.com KVM: nVMX: Defer APICv updates while L2 is active until L1 is active
Sean Christopherson seanjc@google.com KVM: x86: Pend KVM_REQ_APICV_UPDATE during vCPU creation to fix a race
Like Xu likexu@tencent.com KVM: x86/pmu: Update AMD PMC sample period to fix guest NMI-watchdog
Rob Herring robh@kernel.org arm_pmu: Validate single/group leader events
Sergey Matyukevich sergey.matyukevich@synopsys.com ARC: entry: fix syscall_trace_exit argument
Sasha Neftin sasha.neftin@intel.com e1000e: Fix possible overflow in LTR decoding
Xiaomeng Tong xiam0nd.tong@gmail.com ASoC: soc-dapm: fix two incorrect uses of list iterator
Mario Limonciello mario.limonciello@amd.com gpio: Request interrupts after IRQ is initialized
Paolo Valerio pvalerio@redhat.com openvswitch: fix OOB access in reserve_sfa_size()
Max Filippov jcmvbkbc@gmail.com xtensa: fix a7 clobbering in coprocessor context load/store
Guo Ren guoren@linux.alibaba.com xtensa: patch_text: Fixup last cpu should be master
Leo Yan leo.yan@linaro.org perf report: Set PERF_SAMPLE_DATA_SRC bit for Arm SPE event
Leo Yan leo.yan@linaro.org perf script: Always allow field 'data_src' for auxtrace
Athira Rajeev atrajeev@linux.vnet.ibm.com powerpc/perf: Fix power10 event alternatives
Athira Rajeev atrajeev@linux.vnet.ibm.com powerpc/perf: Fix power9 event alternatives
Miaoqian Lin linmq006@gmail.com drm/vc4: Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage
Alexey Kardashevskiy aik@ozlabs.ru KVM: PPC: Fix TCE handling for VFIO
Dave Stevenson dave.stevenson@raspberrypi.com drm/panel/raspberrypi-touchscreen: Initialise the bridge in prepare
Dave Stevenson dave.stevenson@raspberrypi.com drm/panel/raspberrypi-touchscreen: Avoid NULL deref if not initialised
Zhipeng Xie xiezhipeng1@huawei.com perf/core: Fix perf_mmap fail when CONFIG_PERF_USE_VMALLOC enabled
kuyo chang kuyo.chang@mediatek.com sched/pelt: Fix attach_entity_load_avg() corner case
Tom Rix trix@redhat.com scsi: sr: Do not leak information in ioctl
Miaoqian Lin linmq006@gmail.com Input: omap4-keypad - fix pm_runtime_get_sync() error checking
Manuel Ullmann labre@posteo.de net: atlantic: invert deep par in pm functions, preventing null derefs
Kevin Groeneveld kgroeneveld@lenbrook.com dmaengine: imx-sdma: fix init of uart scripts
Xiaomeng Tong xiam0nd.tong@gmail.com dma: at_xdmac: fix a missing check on list iterator
Zheyu Ma zheyuma97@gmail.com ata: pata_marvell: Check the 'bmdma_addr' beforing reading
Alistair Popple apopple@nvidia.com mm/mmu_notifier.c: fix race in mmu_interval_notifier_remove()
Nico Pache npache@redhat.com oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanup
Christophe Leroy christophe.leroy@csgroup.eu mm, hugetlb: allow for "high" userspace addresses
Shakeel Butt shakeelb@google.com memcg: sync flush only if periodic flush is delayed
Xu Yu xuyu@linux.alibaba.com mm/memory-failure.c: skip huge_zero_page in memory_failure()
Shubhrajyoti Datta shubhrajyoti.datta@xilinx.com EDAC/synopsys: Read the error count from the correct register
Christoph Hellwig hch@lst.de nvme-pci: disable namespace identifiers for Qemu controllers
Christoph Hellwig hch@lst.de nvme-pci: disable namespace identifiers for the MAXIO MAP1002/1202
Christoph Hellwig hch@lst.de nvme: add a quirk to disable namespace identifiers
NeilBrown neilb@suse.de VFS: filename_create(): fix incorrect intent.
Mikulas Patocka mpatocka@redhat.com stat: fix inconsistency between struct stat and struct compat_stat
Mike Christie michael.christie@oracle.com scsi: qedi: Fix failed disconnect handling
Mike Christie michael.christie@oracle.com scsi: iscsi: Fix NOP handling during conn recovery
Mike Christie michael.christie@oracle.com scsi: iscsi: Merge suspend fields
Mike Christie michael.christie@oracle.com scsi: iscsi: Release endpoint ID when its freed
Tomas Melin tomas.melin@vaisala.com net: macb: Restart tx only if queue pointer is lagging
Xiaoke Wang xkernel.wang@foxmail.com drm/msm/mdp5: check the return of kzalloc()
Lv Ruyi lv.ruyi@zte.com.cn dpaa_eth: Fix missing of_node_put in dpaa_get_ts_info()
Borislav Petkov bp@alien8.de brcmfmac: sdio: Fix undefined behavior due to shift overflowing the constant
Borislav Petkov bp@suse.de mt76: Fix undefined behavior due to shift overflowing the constant
Kai-Heng Feng kai.heng.feng@canonical.com net: atlantic: Avoid out-of-bounds indexing
David Howells dhowells@redhat.com cifs: Check the IOCB_DIRECT flag, not O_DIRECT
Hongbin Wang wh_bin@126.com vxlan: fix error return code in vxlan_fdb_append
Rob Herring robh@kernel.org arm64: dts: imx: Fix imx8*-var-som touchscreen property sizes
Xiaoke Wang xkernel.wang@foxmail.com drm/msm/disp: check the return value of kzalloc()
Borislav Petkov bp@suse.de ALSA: usb-audio: Fix undefined behavior due to shift overflowing the constant
Jiapeng Chong jiapeng.chong@linux.alibaba.com platform/x86: samsung-laptop: Fix an unsigned comparison which can never be negative
Sameer Pujar spujar@nvidia.com reset: tegra-bpmp: Restore Handle errors in BPMP response
Heiner Kallweit hkallweit1@gmail.com reset: renesas: Check return value of reset_control_deassert()
Kees Cook keescook@chromium.org ARM: vexpress/spc: Avoid negative array index when !SMP
Muchun Song songmuchun@bytedance.com arm64: mm: fix p?d_leaf()
Ido Schimmel idosch@nvidia.com selftests: mlxsw: vxlan_flooding: Prevent flooding of unwanted packets
Dave Jiang dave.jiang@intel.com dmaengine: idxd: skip clearing device context when device is read-only
Dave Jiang dave.jiang@intel.com dmaengine: idxd: add RO check for wq max_transfer_size write
Dave Jiang dave.jiang@intel.com dmaengine: idxd: add RO check for wq max_batch_size write
Kevin Hao haokexin@gmail.com net: stmmac: Use readl_poll_timeout_atomic() in atomic state
José Roberto de Souza jose.souza@intel.com drm/i915/display/psr: Unset enable_psr2_sel_fetch if other checks in intel_psr2_config_valid() fails
Eric Dumazet edumazet@google.com netlink: reset network and mac headers in netlink_dump()
Vladimir Oltean vladimir.oltean@nxp.com net: mscc: ocelot: fix broken IP multicast flooding
Kurt Kanzenbach kurt@linutronix.de net: dsa: hellcreek: Calculate checksums in tagger
Oliver Hartkopp socketcan@hartkopp.net can: isotp: stop timeout monitoring when no first frame was sent
Eric Dumazet edumazet@google.com ipv6: make ip6_rt_gc_expire an atomic_t
David Ahern dsahern@kernel.org l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu
Eric Dumazet edumazet@google.com net/sched: cls_u32: fix possible leak in u32_init_knode()
Stephen Hemminger stephen@networkplumber.org net: restore alpha order to Ethernet devices in config
Peilin Ye peilin.ye@bytedance.com ip6_gre: Fix skb_under_panic in __gre6_xmit()
Peilin Ye peilin.ye@bytedance.com ip6_gre: Avoid updating tunnel->tun_hlen in __gre6_xmit()
Hangbin Liu liuhangbin@gmail.com net/packet: fix packet_sock xmit return value checking
Tony Lu tonylu@linux.alibaba.com net/smc: Fix sock leak when release after smc_shutdown()
David Howells dhowells@redhat.com rxrpc: Restore removed timer deletion
Kai Vehmanen kai.vehmanen@linux.intel.com ALSA: hda/hdmi: fix warning about PCM count when used with SOF
Vinicius Costa Gomes vinicius.gomes@intel.com igc: Fix suspending when PTM is active
Sasha Neftin sasha.neftin@intel.com igc: Fix BUG: scheduling while atomic
Sasha Neftin sasha.neftin@intel.com igc: Fix infinite loop in release_swfw_sync
Matthias Schiffer matthias.schiffer@ew.tq-group.com spi: cadence-quadspi: fix incorrect supports_op() return value
Sabrina Dubroca sd@queasysnail.net esp: limit skb_page_frag_refill use to a single page
Allen-KH Cheng allen-kh.cheng@mediatek.com spi: spi-mtk-nor: initialize spi controller after resume
Herve Codina herve.codina@bootlin.com dmaengine: dw-edma: Fix unaligned 64bit access
zhangqilong zhangqilong3@huawei.com dmaengine: mediatek:Fix PM usage reference leak of mtk_uart_apdma_alloc_chan_resources
Miaoqian Lin linmq006@gmail.com dmaengine: imx-sdma: Fix error checking in sdma_event_remap
Dave Jiang dave.jiang@intel.com dmaengine: idxd: fix device cleanup on disable
Srinivas Kandagatla srinivas.kandagatla@linaro.org ASoC: codecs: wcd934x: do not switch off SIDO Buck when codec is in use
Miaoqian Lin linmq006@gmail.com ASoC: msm8916-wcd-digital: Check failure for devm_snd_soc_register_component
Miaoqian Lin linmq006@gmail.com ASoC: rk817: Use devm_clk_get() in rk817_platform_probe
Peter Ujfalusi peter.ujfalusi@linux.intel.com ASoC: topology: Correct error handling in soc_tplg_dapm_widget_create()
Mark Brown broonie@kernel.org ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek
Tim Crawford tcrawford@system76.com ALSA: hda/realtek: Add quirk for Clevo NP70PNP
Takashi Iwai tiwai@suse.de ALSA: usb-audio: Clear MIDI port active flag after draining
Eric Dumazet edumazet@google.com net/sched: cls_u32: fix netns refcount changes in u32_change()
Peter Wang peter.wang@mediatek.com scsi: ufs: core: scsi_get_lba() error fix
Bob Peterson rpeterso@redhat.com gfs2: assign rgrp glock before compute_bitstructs
Marco Elver elver@google.com mm, kfence: support kmem_dump_obj() for KFENCE objects
Adrian Hunter adrian.hunter@intel.com perf tools: Fix segfault accessing sample_id xyarray
Xiongwei Song sxwjean@gmail.com mm: page_alloc: fix building error on -Werror=array-compare
Kees Cook keescook@chromium.org etherdevice: Adjust ether_addr* prototypes to silence -Wstringop-overead
Anshuman Khandual anshuman.khandual@arm.com arm64/mm: drop HAVE_ARCH_PFN_VALID
Mike Rapoport rppt@kernel.org dma-mapping: remove bogus test for pfn_valid from dma_map_resource
Darrick J. Wong djwong@kernel.org xfs: return errors in xfs_fs_sync_fs
Darrick J. Wong djwong@kernel.org vfs: make sync_filesystem return errors from ->sync_fs
Christoph Hellwig hch@lst.de block: simplify the block device syncing code
Christoph Hellwig hch@lst.de block: remove __sync_blockdev
Christoph Hellwig hch@lst.de fs: remove __sync_filesystem
-------------
Diffstat:
Documentation/filesystems/ext4/attributes.rst | 2 +- Makefile | 4 +- arch/arc/kernel/entry.S | 1 + arch/arm/mach-vexpress/spc.c | 2 +- arch/arm64/Kconfig | 1 - arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi | 8 +-- arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi | 8 +-- arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 + arch/arm64/boot/dts/qcom/sc7280.dtsi | 2 + arch/arm64/boot/dts/qcom/sm8350.dtsi | 2 + arch/arm64/include/asm/page.h | 1 - arch/arm64/include/asm/pgtable.h | 4 +- arch/arm64/mm/init.c | 37 ----------- arch/powerpc/kvm/book3s_64_vio.c | 45 +++++++------- arch/powerpc/kvm/book3s_64_vio_hv.c | 44 ++++++------- arch/powerpc/perf/power10-pmu.c | 2 +- arch/powerpc/perf/power9-pmu.c | 8 +-- arch/x86/include/asm/compat.h | 6 +- arch/x86/kvm/pmu.h | 9 +++ arch/x86/kvm/svm/pmu.c | 1 + arch/x86/kvm/svm/sev.c | 9 ++- arch/x86/kvm/vmx/nested.c | 5 ++ arch/x86/kvm/vmx/pmu_intel.c | 8 +-- arch/x86/kvm/vmx/vmx.c | 5 ++ arch/x86/kvm/vmx/vmx.h | 1 + arch/x86/kvm/x86.c | 15 ++++- arch/xtensa/kernel/coprocessor.S | 4 +- arch/xtensa/kernel/jump_label.c | 2 +- block/bdev.c | 28 ++++++--- block/ioctl.c | 2 +- drivers/ata/pata_marvell.c | 2 + drivers/dma/at_xdmac.c | 12 ++-- drivers/dma/dw-edma/dw-edma-v0-core.c | 7 ++- drivers/dma/idxd/device.c | 6 +- drivers/dma/idxd/sysfs.c | 6 ++ drivers/dma/imx-sdma.c | 32 +++++----- drivers/dma/mediatek/mtk-uart-apdma.c | 9 ++- drivers/edac/synopsys_edac.c | 16 +++-- drivers/gpio/gpiolib.c | 4 +- drivers/gpu/drm/i915/display/intel_psr.c | 38 +++++++----- drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c | 3 + drivers/gpu/drm/msm/disp/msm_disp_snapshot_util.c | 2 + .../gpu/drm/panel/panel-raspberrypi-touchscreen.c | 13 +++- drivers/gpu/drm/vc4/vc4_dsi.c | 2 +- drivers/input/keyboard/omap4-keypad.c | 2 +- drivers/net/ethernet/Kconfig | 26 ++++---- drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 8 +-- .../net/ethernet/aquantia/atlantic/aq_pci_func.c | 8 +-- drivers/net/ethernet/aquantia/atlantic/aq_vec.c | 24 ++++---- drivers/net/ethernet/cadence/macb_main.c | 8 +++ drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 8 ++- drivers/net/ethernet/intel/e1000e/ich8lan.c | 4 +- drivers/net/ethernet/intel/igc/igc_i225.c | 11 +++- drivers/net/ethernet/intel/igc/igc_phy.c | 4 +- drivers/net/ethernet/intel/igc/igc_ptp.c | 15 ++++- drivers/net/ethernet/mscc/ocelot.c | 2 + .../net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c | 4 +- drivers/net/vxlan.c | 4 +- .../wireless/broadcom/brcm80211/brcmfmac/sdio.c | 2 +- drivers/net/wireless/mediatek/mt76/mt76x2/pci.c | 2 +- drivers/nvme/host/core.c | 24 ++++++-- drivers/nvme/host/nvme.h | 5 ++ drivers/nvme/host/pci.c | 9 ++- drivers/perf/arm_pmu.c | 10 ++- drivers/platform/x86/samsung-laptop.c | 2 - drivers/reset/reset-rzg2l-usbphy-ctrl.c | 4 +- drivers/reset/tegra/reset-bpmp.c | 9 ++- drivers/scsi/bnx2i/bnx2i_hwi.c | 2 +- drivers/scsi/bnx2i/bnx2i_iscsi.c | 2 +- drivers/scsi/cxgbi/libcxgbi.c | 6 +- drivers/scsi/libiscsi.c | 27 ++++---- drivers/scsi/libiscsi_tcp.c | 2 +- drivers/scsi/qedi/qedi_iscsi.c | 69 ++++++++++----------- drivers/scsi/scsi_transport_iscsi.c | 71 +++++++++++---------- drivers/scsi/sr_ioctl.c | 15 ++++- drivers/scsi/ufs/ufshcd.c | 5 +- drivers/spi/atmel-quadspi.c | 3 + drivers/spi/spi-cadence-quadspi.c | 19 +++++- drivers/spi/spi-mtk-nor.c | 12 +++- fs/cifs/cifsfs.c | 2 +- fs/ext4/ext4.h | 6 +- fs/ext4/extents.c | 32 +++++++--- fs/ext4/inode.c | 18 +++++- fs/ext4/namei.c | 4 +- fs/ext4/page-io.c | 4 +- fs/ext4/super.c | 19 ++++-- fs/gfs2/rgrp.c | 9 +-- fs/hugetlbfs/inode.c | 9 +-- fs/internal.h | 11 ---- fs/jbd2/commit.c | 4 +- fs/namei.c | 22 +++---- fs/stat.c | 19 +++--- fs/sync.c | 72 +++++++++------------- fs/xfs/xfs_super.c | 6 +- include/linux/blkdev.h | 9 +++ include/linux/etherdevice.h | 5 +- include/linux/kfence.h | 24 ++++++++ include/linux/memcontrol.h | 5 ++ include/linux/netfilter/nf_conntrack_common.h | 10 +-- include/linux/sched.h | 1 + include/linux/sched/mm.h | 8 +++ include/net/esp.h | 2 - include/net/netfilter/nf_conntrack.h | 8 ++- include/net/netns/ipv6.h | 4 +- include/scsi/libiscsi.h | 9 +-- include/scsi/scsi_transport_iscsi.h | 2 +- kernel/dma/mapping.c | 4 -- kernel/events/core.c | 2 +- kernel/events/internal.h | 5 ++ kernel/events/ring_buffer.c | 5 -- kernel/sched/fair.c | 10 +-- mm/kfence/core.c | 21 ------- mm/kfence/kfence.h | 21 +++++++ mm/kfence/report.c | 47 ++++++++++++++ mm/memcontrol.c | 12 +++- mm/memory-failure.c | 13 ++++ mm/mmap.c | 8 --- mm/mmu_notifier.c | 14 ++++- mm/oom_kill.c | 54 +++++++++++----- mm/page_alloc.c | 2 +- mm/slab.c | 2 +- mm/slab.h | 2 +- mm/slab_common.c | 9 +++ mm/slob.c | 2 +- mm/slub.c | 2 +- mm/workingset.c | 2 +- net/can/isotp.c | 10 ++- net/dsa/tag_hellcreek.c | 8 +++ net/ipv4/esp4.c | 5 +- net/ipv6/esp6.c | 5 +- net/ipv6/ip6_gre.c | 14 +++-- net/ipv6/route.c | 11 ++-- net/l3mdev/l3mdev.c | 2 +- net/netfilter/nf_conntrack_core.c | 38 ++++++------ net/netfilter/nf_conntrack_expect.c | 4 +- net/netfilter/nf_conntrack_netlink.c | 6 +- net/netfilter/nf_conntrack_standalone.c | 4 +- net/netfilter/nf_flow_table_core.c | 2 +- net/netfilter/nf_synproxy_core.c | 1 - net/netfilter/nft_ct.c | 9 +-- net/netfilter/xt_CT.c | 3 +- net/netlink/af_netlink.c | 7 +++ net/openvswitch/conntrack.c | 1 - net/openvswitch/flow_netlink.c | 2 +- net/packet/af_packet.c | 13 ++-- net/rxrpc/net_ns.c | 2 + net/sched/act_ct.c | 1 - net/sched/cls_u32.c | 24 +++++--- net/smc/af_smc.c | 4 +- sound/pci/hda/patch_hdmi.c | 6 +- sound/pci/hda/patch_realtek.c | 1 + sound/soc/atmel/sam9g20_wm8731.c | 61 ------------------ sound/soc/codecs/msm8916-wcd-digital.c | 9 ++- sound/soc/codecs/rk817_codec.c | 2 +- sound/soc/codecs/wcd934x.c | 26 +------- sound/soc/soc-dapm.c | 6 +- sound/soc/soc-topology.c | 4 +- sound/usb/midi.c | 1 + sound/usb/usbaudio.h | 2 +- tools/lib/perf/evlist.c | 3 +- tools/perf/builtin-report.c | 14 +++++ tools/perf/builtin-script.c | 2 +- .../selftests/drivers/net/mlxsw/vxlan_flooding.sh | 17 +++++ 163 files changed, 1037 insertions(+), 702 deletions(-)
On Tue, 26 Apr 2022 10:20:01 +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.36-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.
thanks,
greg k-h
All tests passing for Tegra ...
Test results for stable-v5.15: 10 builds: 10 pass, 0 fail 28 boots: 28 pass, 0 fail 114 tests: 114 pass, 0 fail
Linux version: 5.15.36-rc1-gba92a7feb8d6 Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000, tegra194-p2972-0000, tegra194-p3509-0000+p3668-0000, tegra20-ventana, tegra210-p2371-2180, tegra210-p3450-0000, tegra30-cardhu-a04
Tested-by: Jon Hunter jonathanh@nvidia.com
Jon
On 4/26/22 01:20, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.36-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.
thanks,
greg k-h
On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels:
Tested-by: Florian Fainelli f.fainelli@gmail.com
On 4/26/22 3:20 AM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.36-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.
thanks,
greg k-h
Pseudo-Shortlog of commits:
Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.15.36-rc1
Alex Elder elder@linaro.org arm64: dts: qcom: add IPA qcom,qmp property
Khazhismel Kumykov khazhy@google.com block/compat_ioctl: fix range check in BLKGETSIZE
Tudor Ambarus tudor.ambarus@microchip.com spi: atmel-quadspi: Fix the buswidth adjustment between spi-mem and controller
Ye Bin yebin10@huawei.com jbd2: fix a potential race while discarding reserved buffers after an abort
Florian Westphal fw@strlen.de netfilter: nft_ct: fix use after free when attaching zone template
Theodore Ts'o tytso@mit.edu ext4: force overhead calculation if the s_overhead_cluster makes no sense
Theodore Ts'o tytso@mit.edu ext4: fix overhead calculation to account for the reserved gdt blocks
wangjianjian (C) wangjianjian3@huawei.com ext4, doc: fix incorrect h_reserved size
Tadeusz Struk tadeusz.struk@linaro.org ext4: limit length to bitmap_maxbytes - blocksize in punch_hole
Ye Bin yebin10@huawei.com ext4: fix use-after-free in ext4_search_dir
Ye Bin yebin10@huawei.com ext4: fix symlink file size not match to file content
Darrick J. Wong djwong@kernel.org ext4: fix fallocate to use file_modified to update permissions consistently
Florian Westphal fw@strlen.de netfilter: conntrack: avoid useless indirection during conntrack destruction
Florian Westphal fw@strlen.de netfilter: conntrack: convert to refcount_t api
Mingwei Zhang mizhang@google.com KVM: SVM: Flush when freeing encrypted pages even on SME_COHERENT CPUs
Sean Christopherson seanjc@google.com KVM: nVMX: Defer APICv updates while L2 is active until L1 is active
Sean Christopherson seanjc@google.com KVM: x86: Pend KVM_REQ_APICV_UPDATE during vCPU creation to fix a race
Like Xu likexu@tencent.com KVM: x86/pmu: Update AMD PMC sample period to fix guest NMI-watchdog
Rob Herring robh@kernel.org arm_pmu: Validate single/group leader events
Sergey Matyukevich sergey.matyukevich@synopsys.com ARC: entry: fix syscall_trace_exit argument
Sasha Neftin sasha.neftin@intel.com e1000e: Fix possible overflow in LTR decoding
Xiaomeng Tong xiam0nd.tong@gmail.com ASoC: soc-dapm: fix two incorrect uses of list iterator
Mario Limonciello mario.limonciello@amd.com gpio: Request interrupts after IRQ is initialized
Paolo Valerio pvalerio@redhat.com openvswitch: fix OOB access in reserve_sfa_size()
Max Filippov jcmvbkbc@gmail.com xtensa: fix a7 clobbering in coprocessor context load/store
Guo Ren guoren@linux.alibaba.com xtensa: patch_text: Fixup last cpu should be master
Leo Yan leo.yan@linaro.org perf report: Set PERF_SAMPLE_DATA_SRC bit for Arm SPE event
Leo Yan leo.yan@linaro.org perf script: Always allow field 'data_src' for auxtrace
Athira Rajeev atrajeev@linux.vnet.ibm.com powerpc/perf: Fix power10 event alternatives
Athira Rajeev atrajeev@linux.vnet.ibm.com powerpc/perf: Fix power9 event alternatives
Miaoqian Lin linmq006@gmail.com drm/vc4: Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage
Alexey Kardashevskiy aik@ozlabs.ru KVM: PPC: Fix TCE handling for VFIO
Dave Stevenson dave.stevenson@raspberrypi.com drm/panel/raspberrypi-touchscreen: Initialise the bridge in prepare
Dave Stevenson dave.stevenson@raspberrypi.com drm/panel/raspberrypi-touchscreen: Avoid NULL deref if not initialised
Zhipeng Xie xiezhipeng1@huawei.com perf/core: Fix perf_mmap fail when CONFIG_PERF_USE_VMALLOC enabled
kuyo chang kuyo.chang@mediatek.com sched/pelt: Fix attach_entity_load_avg() corner case
Tom Rix trix@redhat.com scsi: sr: Do not leak information in ioctl
Miaoqian Lin linmq006@gmail.com Input: omap4-keypad - fix pm_runtime_get_sync() error checking
Manuel Ullmann labre@posteo.de net: atlantic: invert deep par in pm functions, preventing null derefs
Kevin Groeneveld kgroeneveld@lenbrook.com dmaengine: imx-sdma: fix init of uart scripts
Xiaomeng Tong xiam0nd.tong@gmail.com dma: at_xdmac: fix a missing check on list iterator
Zheyu Ma zheyuma97@gmail.com ata: pata_marvell: Check the 'bmdma_addr' beforing reading
Alistair Popple apopple@nvidia.com mm/mmu_notifier.c: fix race in mmu_interval_notifier_remove()
Nico Pache npache@redhat.com oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanup
Christophe Leroy christophe.leroy@csgroup.eu mm, hugetlb: allow for "high" userspace addresses
Shakeel Butt shakeelb@google.com memcg: sync flush only if periodic flush is delayed
Xu Yu xuyu@linux.alibaba.com mm/memory-failure.c: skip huge_zero_page in memory_failure()
Shubhrajyoti Datta shubhrajyoti.datta@xilinx.com EDAC/synopsys: Read the error count from the correct register
Christoph Hellwig hch@lst.de nvme-pci: disable namespace identifiers for Qemu controllers
Christoph Hellwig hch@lst.de nvme-pci: disable namespace identifiers for the MAXIO MAP1002/1202
Christoph Hellwig hch@lst.de nvme: add a quirk to disable namespace identifiers
NeilBrown neilb@suse.de VFS: filename_create(): fix incorrect intent.
Mikulas Patocka mpatocka@redhat.com stat: fix inconsistency between struct stat and struct compat_stat
Mike Christie michael.christie@oracle.com scsi: qedi: Fix failed disconnect handling
Mike Christie michael.christie@oracle.com scsi: iscsi: Fix NOP handling during conn recovery
Mike Christie michael.christie@oracle.com scsi: iscsi: Merge suspend fields
Mike Christie michael.christie@oracle.com scsi: iscsi: Release endpoint ID when its freed
Tomas Melin tomas.melin@vaisala.com net: macb: Restart tx only if queue pointer is lagging
Xiaoke Wang xkernel.wang@foxmail.com drm/msm/mdp5: check the return of kzalloc()
Lv Ruyi lv.ruyi@zte.com.cn dpaa_eth: Fix missing of_node_put in dpaa_get_ts_info()
Borislav Petkov bp@alien8.de brcmfmac: sdio: Fix undefined behavior due to shift overflowing the constant
Borislav Petkov bp@suse.de mt76: Fix undefined behavior due to shift overflowing the constant
Kai-Heng Feng kai.heng.feng@canonical.com net: atlantic: Avoid out-of-bounds indexing
David Howells dhowells@redhat.com cifs: Check the IOCB_DIRECT flag, not O_DIRECT
Hongbin Wang wh_bin@126.com vxlan: fix error return code in vxlan_fdb_append
Rob Herring robh@kernel.org arm64: dts: imx: Fix imx8*-var-som touchscreen property sizes
Xiaoke Wang xkernel.wang@foxmail.com drm/msm/disp: check the return value of kzalloc()
Borislav Petkov bp@suse.de ALSA: usb-audio: Fix undefined behavior due to shift overflowing the constant
Jiapeng Chong jiapeng.chong@linux.alibaba.com platform/x86: samsung-laptop: Fix an unsigned comparison which can never be negative
Sameer Pujar spujar@nvidia.com reset: tegra-bpmp: Restore Handle errors in BPMP response
Heiner Kallweit hkallweit1@gmail.com reset: renesas: Check return value of reset_control_deassert()
Kees Cook keescook@chromium.org ARM: vexpress/spc: Avoid negative array index when !SMP
Muchun Song songmuchun@bytedance.com arm64: mm: fix p?d_leaf()
Ido Schimmel idosch@nvidia.com selftests: mlxsw: vxlan_flooding: Prevent flooding of unwanted packets
Dave Jiang dave.jiang@intel.com dmaengine: idxd: skip clearing device context when device is read-only
Dave Jiang dave.jiang@intel.com dmaengine: idxd: add RO check for wq max_transfer_size write
Dave Jiang dave.jiang@intel.com dmaengine: idxd: add RO check for wq max_batch_size write
Kevin Hao haokexin@gmail.com net: stmmac: Use readl_poll_timeout_atomic() in atomic state
José Roberto de Souza jose.souza@intel.com drm/i915/display/psr: Unset enable_psr2_sel_fetch if other checks in intel_psr2_config_valid() fails
Eric Dumazet edumazet@google.com netlink: reset network and mac headers in netlink_dump()
Vladimir Oltean vladimir.oltean@nxp.com net: mscc: ocelot: fix broken IP multicast flooding
Kurt Kanzenbach kurt@linutronix.de net: dsa: hellcreek: Calculate checksums in tagger
Oliver Hartkopp socketcan@hartkopp.net can: isotp: stop timeout monitoring when no first frame was sent
Eric Dumazet edumazet@google.com ipv6: make ip6_rt_gc_expire an atomic_t
David Ahern dsahern@kernel.org l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu
Eric Dumazet edumazet@google.com net/sched: cls_u32: fix possible leak in u32_init_knode()
Stephen Hemminger stephen@networkplumber.org net: restore alpha order to Ethernet devices in config
Peilin Ye peilin.ye@bytedance.com ip6_gre: Fix skb_under_panic in __gre6_xmit()
Peilin Ye peilin.ye@bytedance.com ip6_gre: Avoid updating tunnel->tun_hlen in __gre6_xmit()
Hangbin Liu liuhangbin@gmail.com net/packet: fix packet_sock xmit return value checking
Tony Lu tonylu@linux.alibaba.com net/smc: Fix sock leak when release after smc_shutdown()
David Howells dhowells@redhat.com rxrpc: Restore removed timer deletion
Kai Vehmanen kai.vehmanen@linux.intel.com ALSA: hda/hdmi: fix warning about PCM count when used with SOF
Vinicius Costa Gomes vinicius.gomes@intel.com igc: Fix suspending when PTM is active
Sasha Neftin sasha.neftin@intel.com igc: Fix BUG: scheduling while atomic
Sasha Neftin sasha.neftin@intel.com igc: Fix infinite loop in release_swfw_sync
Matthias Schiffer matthias.schiffer@ew.tq-group.com spi: cadence-quadspi: fix incorrect supports_op() return value
Sabrina Dubroca sd@queasysnail.net esp: limit skb_page_frag_refill use to a single page
Allen-KH Cheng allen-kh.cheng@mediatek.com spi: spi-mtk-nor: initialize spi controller after resume
Herve Codina herve.codina@bootlin.com dmaengine: dw-edma: Fix unaligned 64bit access
zhangqilong zhangqilong3@huawei.com dmaengine: mediatek:Fix PM usage reference leak of mtk_uart_apdma_alloc_chan_resources
Miaoqian Lin linmq006@gmail.com dmaengine: imx-sdma: Fix error checking in sdma_event_remap
Dave Jiang dave.jiang@intel.com dmaengine: idxd: fix device cleanup on disable
Srinivas Kandagatla srinivas.kandagatla@linaro.org ASoC: codecs: wcd934x: do not switch off SIDO Buck when codec is in use
Miaoqian Lin linmq006@gmail.com ASoC: msm8916-wcd-digital: Check failure for devm_snd_soc_register_component
Miaoqian Lin linmq006@gmail.com ASoC: rk817: Use devm_clk_get() in rk817_platform_probe
Peter Ujfalusi peter.ujfalusi@linux.intel.com ASoC: topology: Correct error handling in soc_tplg_dapm_widget_create()
Mark Brown broonie@kernel.org ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek
Tim Crawford tcrawford@system76.com ALSA: hda/realtek: Add quirk for Clevo NP70PNP
Takashi Iwai tiwai@suse.de ALSA: usb-audio: Clear MIDI port active flag after draining
Eric Dumazet edumazet@google.com net/sched: cls_u32: fix netns refcount changes in u32_change()
Peter Wang peter.wang@mediatek.com scsi: ufs: core: scsi_get_lba() error fix
Bob Peterson rpeterso@redhat.com gfs2: assign rgrp glock before compute_bitstructs
Marco Elver elver@google.com mm, kfence: support kmem_dump_obj() for KFENCE objects
Adrian Hunter adrian.hunter@intel.com perf tools: Fix segfault accessing sample_id xyarray
Xiongwei Song sxwjean@gmail.com mm: page_alloc: fix building error on -Werror=array-compare
Kees Cook keescook@chromium.org etherdevice: Adjust ether_addr* prototypes to silence -Wstringop-overead
Anshuman Khandual anshuman.khandual@arm.com arm64/mm: drop HAVE_ARCH_PFN_VALID
Mike Rapoport rppt@kernel.org dma-mapping: remove bogus test for pfn_valid from dma_map_resource
Darrick J. Wong djwong@kernel.org xfs: return errors in xfs_fs_sync_fs
Darrick J. Wong djwong@kernel.org vfs: make sync_filesystem return errors from ->sync_fs
Christoph Hellwig hch@lst.de block: simplify the block device syncing code
Christoph Hellwig hch@lst.de block: remove __sync_blockdev
Christoph Hellwig hch@lst.de fs: remove __sync_filesystem
Diffstat:
Documentation/filesystems/ext4/attributes.rst | 2 +- Makefile | 4 +- arch/arc/kernel/entry.S | 1 + arch/arm/mach-vexpress/spc.c | 2 +- arch/arm64/Kconfig | 1 - arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi | 8 +-- arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi | 8 +-- arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 + arch/arm64/boot/dts/qcom/sc7280.dtsi | 2 + arch/arm64/boot/dts/qcom/sm8350.dtsi | 2 + arch/arm64/include/asm/page.h | 1 - arch/arm64/include/asm/pgtable.h | 4 +- arch/arm64/mm/init.c | 37 ----------- arch/powerpc/kvm/book3s_64_vio.c | 45 +++++++------- arch/powerpc/kvm/book3s_64_vio_hv.c | 44 ++++++------- arch/powerpc/perf/power10-pmu.c | 2 +- arch/powerpc/perf/power9-pmu.c | 8 +-- arch/x86/include/asm/compat.h | 6 +- arch/x86/kvm/pmu.h | 9 +++ arch/x86/kvm/svm/pmu.c | 1 + arch/x86/kvm/svm/sev.c | 9 ++- arch/x86/kvm/vmx/nested.c | 5 ++ arch/x86/kvm/vmx/pmu_intel.c | 8 +-- arch/x86/kvm/vmx/vmx.c | 5 ++ arch/x86/kvm/vmx/vmx.h | 1 + arch/x86/kvm/x86.c | 15 ++++- arch/xtensa/kernel/coprocessor.S | 4 +- arch/xtensa/kernel/jump_label.c | 2 +- block/bdev.c | 28 ++++++--- block/ioctl.c | 2 +- drivers/ata/pata_marvell.c | 2 + drivers/dma/at_xdmac.c | 12 ++-- drivers/dma/dw-edma/dw-edma-v0-core.c | 7 ++- drivers/dma/idxd/device.c | 6 +- drivers/dma/idxd/sysfs.c | 6 ++ drivers/dma/imx-sdma.c | 32 +++++----- drivers/dma/mediatek/mtk-uart-apdma.c | 9 ++- drivers/edac/synopsys_edac.c | 16 +++-- drivers/gpio/gpiolib.c | 4 +- drivers/gpu/drm/i915/display/intel_psr.c | 38 +++++++----- drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c | 3 + drivers/gpu/drm/msm/disp/msm_disp_snapshot_util.c | 2 + .../gpu/drm/panel/panel-raspberrypi-touchscreen.c | 13 +++- drivers/gpu/drm/vc4/vc4_dsi.c | 2 +- drivers/input/keyboard/omap4-keypad.c | 2 +- drivers/net/ethernet/Kconfig | 26 ++++---- drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 8 +-- .../net/ethernet/aquantia/atlantic/aq_pci_func.c | 8 +-- drivers/net/ethernet/aquantia/atlantic/aq_vec.c | 24 ++++---- drivers/net/ethernet/cadence/macb_main.c | 8 +++ drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 8 ++- drivers/net/ethernet/intel/e1000e/ich8lan.c | 4 +- drivers/net/ethernet/intel/igc/igc_i225.c | 11 +++- drivers/net/ethernet/intel/igc/igc_phy.c | 4 +- drivers/net/ethernet/intel/igc/igc_ptp.c | 15 ++++- drivers/net/ethernet/mscc/ocelot.c | 2 + .../net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c | 4 +- drivers/net/vxlan.c | 4 +- .../wireless/broadcom/brcm80211/brcmfmac/sdio.c | 2 +- drivers/net/wireless/mediatek/mt76/mt76x2/pci.c | 2 +- drivers/nvme/host/core.c | 24 ++++++-- drivers/nvme/host/nvme.h | 5 ++ drivers/nvme/host/pci.c | 9 ++- drivers/perf/arm_pmu.c | 10 ++- drivers/platform/x86/samsung-laptop.c | 2 - drivers/reset/reset-rzg2l-usbphy-ctrl.c | 4 +- drivers/reset/tegra/reset-bpmp.c | 9 ++- drivers/scsi/bnx2i/bnx2i_hwi.c | 2 +- drivers/scsi/bnx2i/bnx2i_iscsi.c | 2 +- drivers/scsi/cxgbi/libcxgbi.c | 6 +- drivers/scsi/libiscsi.c | 27 ++++---- drivers/scsi/libiscsi_tcp.c | 2 +- drivers/scsi/qedi/qedi_iscsi.c | 69 ++++++++++----------- drivers/scsi/scsi_transport_iscsi.c | 71 +++++++++++---------- drivers/scsi/sr_ioctl.c | 15 ++++- drivers/scsi/ufs/ufshcd.c | 5 +- drivers/spi/atmel-quadspi.c | 3 + drivers/spi/spi-cadence-quadspi.c | 19 +++++- drivers/spi/spi-mtk-nor.c | 12 +++- fs/cifs/cifsfs.c | 2 +- fs/ext4/ext4.h | 6 +- fs/ext4/extents.c | 32 +++++++--- fs/ext4/inode.c | 18 +++++- fs/ext4/namei.c | 4 +- fs/ext4/page-io.c | 4 +- fs/ext4/super.c | 19 ++++-- fs/gfs2/rgrp.c | 9 +-- fs/hugetlbfs/inode.c | 9 +-- fs/internal.h | 11 ---- fs/jbd2/commit.c | 4 +- fs/namei.c | 22 +++---- fs/stat.c | 19 +++--- fs/sync.c | 72 +++++++++------------- fs/xfs/xfs_super.c | 6 +- include/linux/blkdev.h | 9 +++ include/linux/etherdevice.h | 5 +- include/linux/kfence.h | 24 ++++++++ include/linux/memcontrol.h | 5 ++ include/linux/netfilter/nf_conntrack_common.h | 10 +-- include/linux/sched.h | 1 + include/linux/sched/mm.h | 8 +++ include/net/esp.h | 2 - include/net/netfilter/nf_conntrack.h | 8 ++- include/net/netns/ipv6.h | 4 +- include/scsi/libiscsi.h | 9 +-- include/scsi/scsi_transport_iscsi.h | 2 +- kernel/dma/mapping.c | 4 -- kernel/events/core.c | 2 +- kernel/events/internal.h | 5 ++ kernel/events/ring_buffer.c | 5 -- kernel/sched/fair.c | 10 +-- mm/kfence/core.c | 21 ------- mm/kfence/kfence.h | 21 +++++++ mm/kfence/report.c | 47 ++++++++++++++ mm/memcontrol.c | 12 +++- mm/memory-failure.c | 13 ++++ mm/mmap.c | 8 --- mm/mmu_notifier.c | 14 ++++- mm/oom_kill.c | 54 +++++++++++----- mm/page_alloc.c | 2 +- mm/slab.c | 2 +- mm/slab.h | 2 +- mm/slab_common.c | 9 +++ mm/slob.c | 2 +- mm/slub.c | 2 +- mm/workingset.c | 2 +- net/can/isotp.c | 10 ++- net/dsa/tag_hellcreek.c | 8 +++ net/ipv4/esp4.c | 5 +- net/ipv6/esp6.c | 5 +- net/ipv6/ip6_gre.c | 14 +++-- net/ipv6/route.c | 11 ++-- net/l3mdev/l3mdev.c | 2 +- net/netfilter/nf_conntrack_core.c | 38 ++++++------ net/netfilter/nf_conntrack_expect.c | 4 +- net/netfilter/nf_conntrack_netlink.c | 6 +- net/netfilter/nf_conntrack_standalone.c | 4 +- net/netfilter/nf_flow_table_core.c | 2 +- net/netfilter/nf_synproxy_core.c | 1 - net/netfilter/nft_ct.c | 9 +-- net/netfilter/xt_CT.c | 3 +- net/netlink/af_netlink.c | 7 +++ net/openvswitch/conntrack.c | 1 - net/openvswitch/flow_netlink.c | 2 +- net/packet/af_packet.c | 13 ++-- net/rxrpc/net_ns.c | 2 + net/sched/act_ct.c | 1 - net/sched/cls_u32.c | 24 +++++--- net/smc/af_smc.c | 4 +- sound/pci/hda/patch_hdmi.c | 6 +- sound/pci/hda/patch_realtek.c | 1 + sound/soc/atmel/sam9g20_wm8731.c | 61 ------------------ sound/soc/codecs/msm8916-wcd-digital.c | 9 ++- sound/soc/codecs/rk817_codec.c | 2 +- sound/soc/codecs/wcd934x.c | 26 +------- sound/soc/soc-dapm.c | 6 +- sound/soc/soc-topology.c | 4 +- sound/usb/midi.c | 1 + sound/usb/usbaudio.h | 2 +- tools/lib/perf/evlist.c | 3 +- tools/perf/builtin-report.c | 14 +++++ tools/perf/builtin-script.c | 2 +- .../selftests/drivers/net/mlxsw/vxlan_flooding.sh | 17 +++++ 163 files changed, 1037 insertions(+), 702 deletions(-)
Hi,
Please revert :
76723ed1fb89 2021-12-01 | locking/rwsem: Make handoff bit handling more consistent
In Linux 5.15.y.
It introduces system hangs running fio test suite :
PID: 3682 TASK: ffff8f489ae34bc0 CPU: 2 COMMAND: "dio/dm-0" #0 [fffffe0000083e50] crash_nmi_callback at ffffffff828772b3 #1 [fffffe0000083e58] nmi_handle at ffffffff82840778 #2 [fffffe0000083ea0] default_do_nmi at ffffffff8337a1e2 #3 [fffffe0000083ec8] exc_nmi at ffffffff8337a48d #4 [fffffe0000083ef0] end_repeat_nmi at ffffffff8340153b [exception RIP: _raw_spin_lock_irq+23] RIP: ffffffff8338b2e7 RSP: ffff9c4409b47c78 RFLAGS: 00000046 RAX: 0000000000000000 RBX: ffff8f489ae34bc0 RCX: 0000000000000000 RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8f47f7b90104 RBP: ffff9c4409b47d20 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8f47f7b90104 R13: ffff9c4409b47cb0 R14: ffff8f47f7b900f0 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- <NMI exception stack> --- #5 [ffff9c4409b47c78] _raw_spin_lock_irq at ffffffff8338b2e7 #6 [ffff9c4409b47c78] rwsem_down_write_slowpath at ffffffff82925be9 #7 [ffff9c4409b47d28] ext4_map_blocks at ffffffffc11c26dc [ext4] #8 [ffff9c4409b47d98] ext4_convert_unwritten_extents at ffffffffc11ad9e0 [ext4] #9 [ffff9c4409b47df0] ext4_dio_write_end_io at ffffffffc11b22aa [ext4] #10 [ffff9c4409b47e18] iomap_dio_complete at ffffffff82c135b5 #11 [ffff9c4409b47e48] iomap_dio_complete_work at ffffffff82c136b7 #12 [ffff9c4409b47e60] process_one_work at ffffffff828d9061 #13 [ffff9c4409b47ea8] rescuer_thread at ffffffff828d97eb #14 [ffff9c4409b47f10] kthread at ffffffff828e10c7 #15 [ffff9c4409b47f50] ret_from_fork at ffffffff82804cf2
On Tue, Apr 26, 2022 at 12:37:21PM -0500, john.p.donnelly@oracle.com wrote:
76723ed1fb89 2021-12-01 | locking/rwsem: Make handoff bit handling more consistent
In Linux 5.15.y.
That commit is in 5.15.6, released December 1, 2021. And this just now shows up? How is this related to 5.15.36-rc1?
Please start a new thread with the authors/reviewers of that commit and we will be glad to discuss it.
thanks,
greg k-h
On 4/26/22 12:52 PM, Greg Kroah-Hartman wrote:
On Tue, Apr 26, 2022 at 12:37:21PM -0500, john.p.donnelly@oracle.com wrote:
76723ed1fb89 2021-12-01 | locking/rwsem: Make handoff bit handling more consistent
In Linux 5.15.y.
That commit is in 5.15.6, released December 1, 2021. And this just now shows up? How is this related to 5.15.36-rc1?
Hi,
This was briefly discussed in :
Re: [PATCH v5] locking/rwsem: Make handoff bit handling more consistent
Additional testing shows the rwsem hang still exists. It takes a 24hr fio soak test to show up.
It likely still exists in Linux 5.18.y too. We will be testing that in the future as time permits.
Please start a new thread with the authors/reviewers of that commit and we will be glad to discuss it.
thanks,
greg k-h
Will do.
Thx
On Tue, Apr 26, 2022 at 12:24:24PM -0500, John Donnelly wrote:
On 4/26/22 12:52 PM, Greg Kroah-Hartman wrote:
On Tue, Apr 26, 2022 at 12:37:21PM -0500, john.p.donnelly@oracle.com wrote:
76723ed1fb89 2021-12-01 | locking/rwsem: Make handoff bit handling more consistent
In Linux 5.15.y.
That commit is in 5.15.6, released December 1, 2021. And this just now shows up? How is this related to 5.15.36-rc1?
Hi,
This was briefly discussed in :
Re: [PATCH v5] locking/rwsem: Make handoff bit handling more consistent
Have a lore.kernel.org link? Why not continue it there?
Additional testing shows the rwsem hang still exists. It takes a 24hr fio soak test to show up.
It likely still exists in Linux 5.18.y too. We will be testing that in the future as time permits.
Can you test 5.17.y also as there is no 5.18.y yet :)
thanks,
greg k-h
On 4/26/22 13:38, Greg Kroah-Hartman wrote:
On Tue, Apr 26, 2022 at 12:24:24PM -0500, John Donnelly wrote:
On 4/26/22 12:52 PM, Greg Kroah-Hartman wrote:
On Tue, Apr 26, 2022 at 12:37:21PM -0500, john.p.donnelly@oracle.com wrote:
76723ed1fb89 2021-12-01 | locking/rwsem: Make handoff bit handling more consistent
In Linux 5.15.y.
That commit is in 5.15.6, released December 1, 2021. And this just now shows up? How is this related to 5.15.36-rc1?
Hi,
This was briefly discussed in :
Re: [PATCH v5] locking/rwsem: Make handoff bit handling more consistent
Have a lore.kernel.org link? Why not continue it there?
https://lore.kernel.org/all/eae41639-cbca-4ea6-417f-f9b34a7138ea@oracle.com/
I tried and the thread is quiet.
Additional testing shows the rwsem hang still exists. It takes a 24hr fio soak test to show up.
It likely still exists in Linux 5.18.y too. We will be testing that in the future as time permits.
Can you test 5.17.y also as there is no 5.18.y yet :)
We did. It failed there too . ;-) We happened to have 5.18.rc2 in the work queue
thanks,
greg k-h
On Tue, 26 Apr 2022 at 14:07, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.36-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.
thanks,
greg k-h
Results from Linaro’s test farm. No regressions on arm64, arm, x86_64, and i386.
Tested-by: Linux Kernel Functional Testing lkft@linaro.org
## Build * kernel: 5.15.36-rc1 * git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git * git branch: linux-5.15.y * git commit: ba92a7feb8d6c5f9baf0f85bd8b1a0e4ee2833c0 * git describe: v5.15.35-125-gba92a7feb8d6 * test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15....
## Test Regressions (compared to v5.15.35) No test regressions found.
## Metric Regressions (compared to v5.15.35) No metric regressions found.
## Test Fixes (compared to v5.15.35) No test fixes found.
## Metric Fixes (compared to v5.15.35) No metric fixes found.
## Test result summary total: 105208, pass: 88483, fail: 1064, skip: 14478, xfail: 1183
## Build Summary * arc: 10 total, 10 passed, 0 failed * arm: 291 total, 291 passed, 0 failed * arm64: 41 total, 41 passed, 0 failed * dragonboard-410c: 1 total, 1 passed, 0 failed * hi6220-hikey: 1 total, 1 passed, 0 failed * i386: 40 total, 40 passed, 0 failed * juno-r2: 1 total, 1 passed, 0 failed * mips: 37 total, 37 passed, 0 failed * parisc: 12 total, 12 passed, 0 failed * powerpc: 60 total, 54 passed, 6 failed * riscv: 27 total, 22 passed, 5 failed * s390: 21 total, 21 passed, 0 failed * sh: 24 total, 24 passed, 0 failed * sparc: 12 total, 12 passed, 0 failed * x15: 1 total, 1 passed, 0 failed * x86: 1 total, 1 passed, 0 failed * x86_64: 41 total, 41 passed, 0 failed
## Test suites summary * fwts * igt-gpu-tools * kselftest- * kselftest-android * kselftest-arm64 * kselftest-bpf * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-drivers * kselftest-efivarfs * kselftest-filesystems * kselftest-firmware * kselftest-fpu * kselftest-futex * kselftest-gpio * kselftest-intel_pstate * kselftest-ipc * kselftest-ir * kselftest-kcmp * kselftest-kexec * kselftest-kvm * kselftest-lib * kselftest-livepatch * kselftest-membarrier * kselftest-memfd * kselftest-memory-hotplug * kselftest-mincore * kselftest-mount * kselftest-mqueue * kselftest-net * kselftest-netfilter * kselftest-nsfs * kselftest-openat2 * kselftest-pid_namespace * kselftest-pidfd * kselftest-proc * kselftest-pstore * kselftest-ptrace * kselftest-rseq * kselftest-rtc * kselftest-seccomp * kselftest-sigaltstack * kselftest-size * kselftest-splice * kselftest-static_keys * kselftest-sync * kselftest-sysctl * kselftest-tc-testing * kselftest-timens * kselftest-timers * kselftest-tmpfs * kselftest-tpm2 * kselftest-user * kselftest-vm * kselftest-x86 * kselftest-zram * kunit * kvm-unit-tests * libgpiod * libhugetlbfs * linux-log-parser * ltp-cap_bounds-tests * ltp-commands-tests * ltp-containers-tests * ltp-controllers-tests * ltp-cpuhotplug-tests * ltp-crypto-tests * ltp-cve-tests * ltp-dio-tests * ltp-fcntl-locktests-tests * ltp-filecaps-tests * ltp-fs-tests * ltp-fs_bind-tests * ltp-fs_perms_simple-tests * ltp-fsx-tests * ltp-hugetlb-tests * ltp-io-tests * ltp-ipc-tests * ltp-math-tests * ltp-mm-tests * ltp-nptl-tests * ltp-open-posix-tests * ltp-pty-tests * ltp-sched-tests * ltp-securebits-tests * ltp-syscalls-tests * ltp-tracing-tests * network-basic-tests * packetdrill * perf * perf/Zstd-perf.data-compression * rcutorture * ssuite * v4l2-compliance * vdso
-- Linaro LKFT https://lkft.linaro.org
On Tue, Apr 26, 2022 at 10:20:01AM +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
Build results: total: 156 pass: 156 fail: 0 Qemu test results: total: 488 pass: 488 fail: 0
Tested-by: Guenter Roeck linux@roeck-us.net
Guenter
On 4/26/22 2:20 AM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.36-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.
thanks,
greg k-h
Compiled and booted on my test system. No dmesg regressions.
Tested-by: Shuah Khan skhan@linuxfoundation.org
thanks, -- Shuah
On Tue, Apr 26, 2022, at 4:20 AM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
5.15.36-rc1 compiled and booted with no errors or regressions on my x86_64 test system.
Tested-by: Slade Watkins slade@sladewatkins.com
Cheers, Slade
On 4/26/22 1:20 AM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.36-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.
thanks,
greg k-h
Built and booted successfully on RISC-V RV64 (HiFive Unmatched).
Tested-by: Ron Economos re@w6rz.net
Hi Greg,
On Tue, Apr 26, 2022 at 10:20:01AM +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.15.36 release. There are 124 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 Thu, 28 Apr 2022 08:17:22 +0000. Anything received after that time might be too late.
Build test: mips (gcc version 11.2.1 20220408): 62 configs -> no failure arm (gcc version 11.2.1 20220408): 100 configs -> no new failure arm64 (gcc version 11.2.1 20220408): 3 configs -> no failure x86_64 (gcc version 11.2.1 20220408): 4 configs -> no failure
Boot test: x86_64: Booted on my test laptop. No regression. x86_64: Booted on qemu. No regression. [1] arm64: Booted on rpi4b (4GB model). No regression. [2] mips: Booted on ci20 board. No regression. [3]
[1]. https://openqa.qa.codethink.co.uk/tests/1068 [2]. https://openqa.qa.codethink.co.uk/tests/1073 [3]. https://openqa.qa.codethink.co.uk/tests/1075
Tested-by: Sudip Mukherjee sudip.mukherjee@codethink.co.uk
-- Regards Sudip
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Florian Fainelli -
Greg Kroah-Hartman -
Guenter Roeck -
John Donnelly -
John Donnelly
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john.p.donnelly＠oracle.com
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Jon Hunter -
Naresh Kamboju -
Ron Economos -
Shuah Khan -
Slade Watkins -
Sudip Mukherjee