This is the start of the stable review cycle for the 4.19.142 release. There are 73 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, 26 Aug 2020 16:47:07 +0000. Anything received after that time might be too late.

The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.142-rc... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below.

thanks,

greg k-h

------------- Pseudo-Shortlog of commits:

Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 4.19.142-rc2

Will Deacon will@kernel.org KVM: arm64: Only reschedule if MMU_NOTIFIER_RANGE_BLOCKABLE is not set

Will Deacon will@kernel.org KVM: Pass MMU notifier range flags to kvm_unmap_hva_range()

Stephen Boyd sboyd@kernel.org clk: Evict unregistered clks from parent caches

Juergen Gross jgross@suse.com xen: don't reschedule in preemption off sections

Peter Xu peterx@redhat.com mm/hugetlb: fix calculation of adjust_range_if_pmd_sharing_possible

Al Viro viro@zeniv.linux.org.uk do_epoll_ctl(): clean the failure exits up a bit

Marc Zyngier maz@kernel.org epoll: Keep a reference on files added to the check list

Li Heng liheng40@huawei.com efi: add missed destroy_workqueue when efisubsys_init fails

Vasant Hegde hegdevasant@linux.vnet.ibm.com powerpc/pseries: Do not initiate shutdown when system is running on UPS

Tom Rix trix@redhat.com net: dsa: b53: check for timeout

Haiyang Zhang haiyangz@microsoft.com hv_netvsc: Fix the queue_mapping in netvsc_vf_xmit()

Wang Hai wanghai38@huawei.com net: gemini: Fix missing free_netdev() in error path of gemini_ethernet_port_probe()

Shay Agroskin shayagr@amazon.com net: ena: Prevent reset after device destruction

Jiri Wiesner jwiesner@suse.com bonding: fix active-backup failover for current ARP slave

David Howells dhowells@redhat.com afs: Fix NULL deref in afs_dynroot_depopulate()

Selvin Xavier selvin.xavier@broadcom.com RDMA/bnxt_re: Do not add user qps to flushlist

Randy Dunlap rdunlap@infradead.org Fix build error when CONFIG_ACPI is not set/enabled:

Juergen Gross jgross@suse.com efi: avoid error message when booting under Xen

Masahiro Yamada masahiroy@kernel.org kconfig: qconf: fix signal connection to invalid slots

Masahiro Yamada masahiroy@kernel.org kconfig: qconf: do not limit the pop-up menu to the first row

Jim Mattson jmattson@google.com kvm: x86: Toggling CR4.PKE does not load PDPTEs in PAE mode

Jim Mattson jmattson@google.com kvm: x86: Toggling CR4.SMAP does not load PDPTEs in PAE mode

Alex Williamson alex.williamson@redhat.com vfio/type1: Add proper error unwind for vfio_iommu_replay()

Dinghao Liu dinghao.liu@zju.edu.cn ASoC: intel: Fix memleak in sst_media_open

Srinivas Kandagatla srinivas.kandagatla@linaro.org ASoC: msm8916-wcd-analog: fix register Interrupt offset

Heiko Carstens hca@linux.ibm.com s390/ptrace: fix storage key handling

Heiko Carstens hca@linux.ibm.com s390/runtime_instrumentation: fix storage key handling

Cong Wang xiyou.wangcong@gmail.com bonding: fix a potential double-unregister

Jarod Wilson jarod@redhat.com bonding: show saner speed for broadcast mode

Fugang Duan fugang.duan@nxp.com net: fec: correct the error path for regulator disable in probe

Grzegorz Szczurek grzegorzx.szczurek@intel.com i40e: Fix crash during removing i40e driver

Przemyslaw Patynowski przemyslawx.patynowski@intel.com i40e: Set RX_ONLY mode for unicast promiscuous on VLAN

Srinivas Kandagatla srinivas.kandagatla@linaro.org ASoC: q6routing: add dummy register read/write function

Jan Kara jack@suse.cz ext4: don't allow overlapping system zones

Eric Sandeen sandeen@redhat.com ext4: fix potential negative array index in do_split()

Helge Deller deller@gmx.de fs/signalfd.c: fix inconsistent return codes for signalfd4

Luc Van Oostenryck luc.vanoostenryck@gmail.com alpha: fix annotation of io{read,write}{16,32}be()

Eiichi Tsukata devel@etsukata.com xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init

Gaurav Singh gaurav1086@gmail.com tools/testing/selftests/cgroup/cgroup_util.c: cg_read_strcmp: fix null pointer dereference

Mao Wenan wenan.mao@linux.alibaba.com virtio_ring: Avoid loop when vq is broken in virtqueue_poll

Javed Hasan jhasan@marvell.com scsi: libfc: Free skb in fc_disc_gpn_id_resp() for valid cases

Srinivas Pandruvada srinivas.pandruvada@linux.intel.com cpufreq: intel_pstate: Fix cpuinfo_max_freq when MSR_TURBO_RATIO_LIMIT is 0

Xiubo Li xiubli@redhat.com ceph: fix use-after-free for fsc->mdsc

Zhe Li lizhe67@huawei.com jffs2: fix UAF problem

Darrick J. Wong darrick.wong@oracle.com xfs: fix inode quota reservation checks

Chuck Lever chuck.lever@oracle.com svcrdma: Fix another Receive buffer leak

Greg Ungerer gerg@linux-m68k.org m68knommu: fix overwriting of bits in ColdFire V3 cache control

Xiongfeng Wang wangxiongfeng2@huawei.com Input: psmouse - add a newline when printing 'proto' by sysfs

Evgeny Novikov novikov@ispras.ru media: vpss: clean up resources in init

Huacai Chen chenhc@lemote.com rtc: goldfish: Enable interrupt in set_alarm() when necessary

Chuhong Yuan hslester96@gmail.com media: budget-core: Improve exception handling in budget_register()

Bodo Stroesser bstroesser@ts.fujitsu.com scsi: target: tcmu: Fix crash in tcmu_flush_dcache_range on ARM

Stanley Chu stanley.chu@mediatek.com scsi: ufs: Add DELAY_BEFORE_LPM quirk for Micron devices

Lukas Wunner lukas@wunner.de spi: Prevent adding devices below an unregistering controller

Liang Chen cl@rock-chips.com kthread: Do not preempt current task if it is going to call schedule()

Krunoslav Kovac Krunoslav.Kovac@amd.com drm/amd/display: fix pow() crashing when given base 0

Yang Shi shy828301@gmail.com mm/memory.c: skip spurious TLB flush for retried page fault

Steffen Maier maier@linux.ibm.com scsi: zfcp: Fix use-after-free in request timeout handlers

zhangyi (F) yi.zhang@huawei.com jbd2: add the missing unlock_buffer() in the error path of jbd2_write_superblock()

Jan Kara jack@suse.cz ext4: fix checking of directory entry validity for inline directories

Charan Teja Reddy charante@codeaurora.org mm, page_alloc: fix core hung in free_pcppages_bulk()

Doug Berger opendmb@gmail.com mm: include CMA pages in lowmem_reserve at boot

Wei Yongjun weiyongjun1@huawei.com kernel/relay.c: fix memleak on destroy relay channel

Jann Horn jannh@google.com romfs: fix uninitialized memory leak in romfs_dev_read()

Josef Bacik josef@toxicpanda.com btrfs: sysfs: use NOFS for device creation

Qu Wenruo wqu@suse.com btrfs: inode: fix NULL pointer dereference if inode doesn't need compression

Nikolay Borisov nborisov@suse.com btrfs: Move free_pages_out label in inline extent handling branch in compress_file_range

Josef Bacik josef@toxicpanda.com btrfs: don't show full path of bind mounts in subvol=

Marcos Paulo de Souza mpdesouza@suse.com btrfs: export helpers for subvolume name/id resolution

Hugh Dickins hughd@google.com khugepaged: adjust VM_BUG_ON_MM() in __khugepaged_enter()

Hugh Dickins hughd@google.com khugepaged: khugepaged_test_exit() check mmget_still_valid()

Masami Hiramatsu mhiramat@kernel.org perf probe: Fix memory leakage when the probe point is not found

Chris Wilson chris@chris-wilson.co.uk drm/vgem: Replace opencoded version of drm_gem_dumb_map_offset()

-------------

Diffstat:

Makefile | 4 +- arch/alpha/include/asm/io.h | 8 +-- arch/arm/include/asm/kvm_host.h | 2 +- arch/arm64/include/asm/kvm_host.h | 2 +- arch/m68k/include/asm/m53xxacr.h | 6 +- arch/mips/include/asm/kvm_host.h | 2 +- arch/mips/kvm/mmu.c | 3 +- arch/powerpc/include/asm/kvm_host.h | 3 +- arch/powerpc/kvm/book3s.c | 3 +- arch/powerpc/kvm/e500_mmu_host.c | 3 +- arch/powerpc/platforms/pseries/ras.c | 1 - arch/s390/kernel/ptrace.c | 7 ++- arch/s390/kernel/runtime_instr.c | 2 +- arch/x86/include/asm/kvm_host.h | 3 +- arch/x86/kvm/mmu.c | 3 +- arch/x86/kvm/x86.c | 2 +- arch/x86/pci/xen.c | 1 + drivers/clk/clk.c | 52 +++++++++++++---- drivers/cpufreq/intel_pstate.c | 1 + drivers/firmware/efi/efi.c | 2 + drivers/gpu/drm/amd/display/include/fixed31_32.h | 3 + drivers/gpu/drm/vgem/vgem_drv.c | 27 --------- drivers/infiniband/hw/bnxt_re/main.c | 3 +- drivers/input/mouse/psmouse-base.c | 2 +- drivers/media/pci/ttpci/budget-core.c | 11 +++- drivers/media/platform/davinci/vpss.c | 20 +++++-- drivers/net/bonding/bond_main.c | 42 ++++++++++++-- drivers/net/dsa/b53/b53_common.c | 2 + drivers/net/ethernet/amazon/ena/ena_netdev.c | 19 +++--- drivers/net/ethernet/cortina/gemini.c | 4 +- drivers/net/ethernet/freescale/fec_main.c | 4 +- drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h | 2 +- drivers/net/ethernet/intel/i40e/i40e_common.c | 35 ++++++++--- drivers/net/ethernet/intel/i40e/i40e_main.c | 3 + drivers/net/hyperv/netvsc_drv.c | 2 +- drivers/rtc/rtc-goldfish.c | 1 + drivers/s390/scsi/zfcp_fsf.c | 4 +- drivers/scsi/libfc/fc_disc.c | 12 +++- drivers/scsi/ufs/ufs_quirks.h | 1 + drivers/scsi/ufs/ufshcd.c | 2 + drivers/spi/Kconfig | 3 + drivers/spi/spi.c | 21 ++++++- drivers/target/target_core_user.c | 2 +- drivers/vfio/vfio_iommu_type1.c | 71 +++++++++++++++++++++-- drivers/video/fbdev/efifb.c | 2 +- drivers/virtio/virtio_ring.c | 3 + drivers/xen/preempt.c | 2 +- fs/afs/dynroot.c | 20 ++++--- fs/btrfs/ctree.h | 2 + fs/btrfs/export.c | 8 +-- fs/btrfs/export.h | 5 ++ fs/btrfs/inode.c | 23 +++++--- fs/btrfs/super.c | 18 ++++-- fs/btrfs/sysfs.c | 4 ++ fs/ceph/mds_client.c | 3 +- fs/eventpoll.c | 19 +++--- fs/ext4/block_validity.c | 36 +++++------- fs/ext4/namei.c | 22 +++++-- fs/jbd2/journal.c | 4 +- fs/jffs2/dir.c | 6 +- fs/romfs/storage.c | 4 +- fs/signalfd.c | 10 ++-- fs/xfs/xfs_sysfs.h | 6 +- fs/xfs/xfs_trans_dquot.c | 2 +- kernel/kthread.c | 17 +++++- kernel/relay.c | 1 + mm/hugetlb.c | 24 ++++---- mm/khugepaged.c | 7 +-- mm/memory.c | 3 + mm/page_alloc.c | 7 ++- net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 2 + scripts/kconfig/qconf.cc | 70 +++++++++++----------- sound/soc/codecs/msm8916-wcd-analog.c | 4 +- sound/soc/intel/atom/sst-mfld-platform-pcm.c | 5 +- sound/soc/qcom/qdsp6/q6routing.c | 16 +++++ tools/perf/util/probe-finder.c | 2 +- tools/testing/selftests/cgroup/cgroup_util.c | 2 +- virt/kvm/arm/mmu.c | 18 ++++-- virt/kvm/kvm_main.c | 2 +- 79 files changed, 525 insertions(+), 260 deletions(-)