This is the start of the stable review cycle for the 5.4.61 release. There are 107 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 08:23:34 +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-5.4.61-rc1.gz or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Linux 5.4.61-rc1 Juergen Gross <jgross@xxxxxxxx> xen: don't reschedule in preemption off sections Peter Xu <peterx@xxxxxxxxxx> mm/hugetlb: fix calculation of adjust_range_if_pmd_sharing_possible Al Viro <viro@xxxxxxxxxxxxxxxxxx> do_epoll_ctl(): clean the failure exits up a bit Marc Zyngier <maz@xxxxxxxxxx> epoll: Keep a reference on files added to the check list Li Heng <liheng40@xxxxxxxxxx> efi: add missed destroy_workqueue when efisubsys_init fails Vasant Hegde <hegdevasant@xxxxxxxxxxxxxxxxxx> powerpc/pseries: Do not initiate shutdown when system is running on UPS Tom Rix <trix@xxxxxxxxxx> net: dsa: b53: check for timeout Haiyang Zhang <haiyangz@xxxxxxxxxxxxx> hv_netvsc: Fix the queue_mapping in netvsc_vf_xmit() Wang Hai <wanghai38@xxxxxxxxxx> net: gemini: Fix missing free_netdev() in error path of gemini_ethernet_port_probe() Shay Agroskin <shayagr@xxxxxxxxxx> net: ena: Prevent reset after device destruction Jiri Wiesner <jwiesner@xxxxxxxx> bonding: fix active-backup failover for current ARP slave Stephen Boyd <swboyd@xxxxxxxxxxxx> ARM64: vdso32: Install vdso32 from vdso_install David Howells <dhowells@xxxxxxxxxx> afs: Fix NULL deref in afs_dynroot_depopulate() Selvin Xavier <selvin.xavier@xxxxxxxxxxxx> RDMA/bnxt_re: Do not add user qps to flushlist Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Fix build error when CONFIG_ACPI is not set/enabled: Juergen Gross <jgross@xxxxxxxx> efi: avoid error message when booting under Xen Masahiro Yamada <masahiroy@xxxxxxxxxx> kconfig: qconf: fix signal connection to invalid slots Masahiro Yamada <masahiroy@xxxxxxxxxx> kconfig: qconf: do not limit the pop-up menu to the first row Quinn Tran <qutran@xxxxxxxxxxx> Revert "scsi: qla2xxx: Disable T10-DIF feature with FC-NVMe during probe" Jim Mattson <jmattson@xxxxxxxxxx> kvm: x86: Toggling CR4.PKE does not load PDPTEs in PAE mode Jim Mattson <jmattson@xxxxxxxxxx> kvm: x86: Toggling CR4.SMAP does not load PDPTEs in PAE mode Alex Williamson <alex.williamson@xxxxxxxxxx> vfio/type1: Add proper error unwind for vfio_iommu_replay() Dinghao Liu <dinghao.liu@xxxxxxxxxx> ASoC: intel: Fix memleak in sst_media_open Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx> ASoC: msm8916-wcd-analog: fix register Interrupt offset Heiko Carstens <hca@xxxxxxxxxxxxx> s390/ptrace: fix storage key handling Heiko Carstens <hca@xxxxxxxxxxxxx> s390/runtime_instrumentation: fix storage key handling Cong Wang <xiyou.wangcong@xxxxxxxxx> bonding: fix a potential double-unregister Zhang Changzhong <zhangchangzhong@xxxxxxxxxx> can: j1939: add rxtimer for multipacket broadcast session Zhang Changzhong <zhangchangzhong@xxxxxxxxxx> can: j1939: abort multipacket broadcast session when timeout occurs Zhang Changzhong <zhangchangzhong@xxxxxxxxxx> can: j1939: cancel rxtimer on multipacket broadcast session complete Zhang Changzhong <zhangchangzhong@xxxxxxxxxx> can: j1939: fix support for multipacket broadcast message Jarod Wilson <jarod@xxxxxxxxxx> bonding: show saner speed for broadcast mode Fugang Duan <fugang.duan@xxxxxxx> net: fec: correct the error path for regulator disable in probe Grzegorz Szczurek <grzegorzx.szczurek@xxxxxxxxx> i40e: Fix crash during removing i40e driver Przemyslaw Patynowski <przemyslawx.patynowski@xxxxxxxxx> i40e: Set RX_ONLY mode for unicast promiscuous on VLAN Oleksij Rempel <linux@xxxxxxxxxxxxxxxx> can: j1939: transport: add j1939_session_skb_find_by_offset() function Oleksij Rempel <linux@xxxxxxxxxxxxxxxx> can: j1939: transport: j1939_simple_recv(): ignore local J1939 messages send not by J1939 stack Eric Dumazet <edumazet@xxxxxxxxxx> can: j1939: fix kernel-infoleak in j1939_sk_sock2sockaddr_can() John Fastabend <john.fastabend@xxxxxxxxx> bpf: sock_ops sk access may stomp registers when dst_reg = src_reg Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx> ASoC: q6routing: add dummy register read/write function Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx> ASoC: q6afe-dai: mark all widgets registers as SND_SOC_NOPM Amelie Delaunay <amelie.delaunay@xxxxxx> spi: stm32: fixes suspend/resume management Stephen Suryaputra <ssuryaextr@xxxxxxxxx> netfilter: nf_tables: nft_exthdr: the presence return value should be little-endian Jan Kara <jack@xxxxxxx> ext4: don't allow overlapping system zones Eric Sandeen <sandeen@xxxxxxxxxx> ext4: fix potential negative array index in do_split() Helge Deller <deller@xxxxxx> fs/signalfd.c: fix inconsistent return codes for signalfd4 Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx> alpha: fix annotation of io{read,write}{16,32}be() Eiichi Tsukata <devel@xxxxxxxxxxxx> xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init Gaurav Singh <gaurav1086@xxxxxxxxx> tools/testing/selftests/cgroup/cgroup_util.c: cg_read_strcmp: fix null pointer dereference Evgeny Novikov <novikov@xxxxxxxxx> media: camss: fix memory leaks on error handling paths in probe Mao Wenan <wenan.mao@xxxxxxxxxxxxxxxxx> virtio_ring: Avoid loop when vq is broken in virtqueue_poll Javed Hasan <jhasan@xxxxxxxxxxx> scsi: libfc: Free skb in fc_disc_gpn_id_resp() for valid cases Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx> cpufreq: intel_pstate: Fix cpuinfo_max_freq when MSR_TURBO_RATIO_LIMIT is 0 Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx> swiotlb-xen: use vmalloc_to_page on vmalloc virt addresses Xiubo Li <xiubli@xxxxxxxxxx> ceph: fix use-after-free for fsc->mdsc Zhe Li <lizhe67@xxxxxxxxxx> jffs2: fix UAF problem Felix Kuehling <Felix.Kuehling@xxxxxxx> drm/ttm: fix offset in VMAs with a pg_offs in ttm_bo_vm_access Darrick J. Wong <darrick.wong@xxxxxxxxxx> xfs: fix inode quota reservation checks Chuck Lever <chuck.lever@xxxxxxxxxx> svcrdma: Fix another Receive buffer leak Greg Ungerer <gerg@xxxxxxxxxxxxxx> m68knommu: fix overwriting of bits in ColdFire V3 cache control Jinyang He <hejinyang@xxxxxxxxxxx> MIPS: Fix unable to reserve memory for Crash kernel Xiongfeng Wang <wangxiongfeng2@xxxxxxxxxx> Input: psmouse - add a newline when printing 'proto' by sysfs Evgeny Novikov <novikov@xxxxxxxxx> media: vpss: clean up resources in init Huacai Chen <chenhc@xxxxxxxxxx> rtc: goldfish: Enable interrupt in set_alarm() when necessary Chuhong Yuan <hslester96@xxxxxxxxx> media: budget-core: Improve exception handling in budget_register() Bodo Stroesser <bstroesser@xxxxxxxxxxxxxx> scsi: target: tcmu: Fix crash in tcmu_flush_dcache_range on ARM Stanley Chu <stanley.chu@xxxxxxxxxxxx> scsi: ufs: Add DELAY_BEFORE_LPM quirk for Micron devices Rajendra Nayak <rnayak@xxxxxxxxxxxxxx> opp: Enable resources again if they were disabled earlier Liang Chen <cl@xxxxxxxxxxxxxx> kthread: Do not preempt current task if it is going to call schedule() Krunoslav Kovac <Krunoslav.Kovac@xxxxxxx> drm/amd/display: fix pow() crashing when given base 0 Stylon Wang <stylon.wang@xxxxxxx> drm/amd/display: Fix EDID parsing after resume from suspend Daniel Kolesa <daniel@xxxxxxxxxxxxx> drm/amdgpu/display: use GFP_ATOMIC in dcn20_validate_bandwidth_internal Yang Shi <shy828301@xxxxxxxxx> mm/memory.c: skip spurious TLB flush for retried page fault Steffen Maier <maier@xxxxxxxxxxxxx> scsi: zfcp: Fix use-after-free in request timeout handlers zhangyi (F) <yi.zhang@xxxxxxxxxx> jbd2: add the missing unlock_buffer() in the error path of jbd2_write_superblock() Jan Kara <jack@xxxxxxx> ext4: fix checking of directory entry validity for inline directories Kaike Wan <kaike.wan@xxxxxxxxx> RDMA/hfi1: Correct an interlock issue for TID RDMA WRITE request Charan Teja Reddy <charante@xxxxxxxxxxxxxx> mm, page_alloc: fix core hung in free_pcppages_bulk() Doug Berger <opendmb@xxxxxxxxx> mm: include CMA pages in lowmem_reserve at boot Hugh Dickins <hughd@xxxxxxxxxx> uprobes: __replace_page() avoid BUG in munlock_vma_page() Wei Yongjun <weiyongjun1@xxxxxxxxxx> kernel/relay.c: fix memleak on destroy relay channel Jann Horn <jannh@xxxxxxxxxx> romfs: fix uninitialized memory leak in romfs_dev_read() Lukas Wunner <lukas@xxxxxxxxx> spi: Prevent adding devices below an unregistering controller Oleksij Rempel <linux@xxxxxxxxxxxxxxxx> can: j1939: socket: j1939_sk_bind(): make sure ml_priv is allocated Oleksij Rempel <linux@xxxxxxxxxxxxxxxx> can: j1939: transport: j1939_session_tx_dat(): fix use-after-free read in j1939_tp_txtimer() Mike Pozulp <pozulp.kernel@xxxxxxxxx> ALSA: hda/realtek: Add quirk for Samsung Galaxy Book Ion Mike Pozulp <pozulp.kernel@xxxxxxxxx> ALSA: hda/realtek: Add quirk for Samsung Galaxy Flex Book David Sterba <dsterba@xxxxxxxx> btrfs: add wrapper for transaction abort predicate Josef Bacik <josef@xxxxxxxxxxxxxx> btrfs: return EROFS for BTRFS_FS_STATE_ERROR cases Josef Bacik <josef@xxxxxxxxxxxxxx> btrfs: don't show full path of bind mounts in subvol= Marcos Paulo de Souza <mpdesouza@xxxxxxxx> btrfs: export helpers for subvolume name/id resolution Coly Li <colyli@xxxxxxx> bcache: avoid nr_stripes overflow in bcache_device_init() Hugh Dickins <hughd@xxxxxxxxxx> khugepaged: adjust VM_BUG_ON_MM() in __khugepaged_enter() Hugh Dickins <hughd@xxxxxxxxxx> khugepaged: khugepaged_test_exit() check mmget_still_valid() Masami Hiramatsu <mhiramat@xxxxxxxxxx> perf probe: Fix memory leakage when the probe point is not found Bob Peterson <rpeterso@xxxxxxxxxx> gfs2: Never call gfs2_block_zero_range with an open transaction Andreas Gruenbacher <agruenba@xxxxxxxxxx> gfs2: Improve mmap write vs. punch_hole consistency Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> drm/vgem: Replace opencoded version of drm_gem_dumb_map_offset() Masahiro Yamada <masahiroy@xxxxxxxxxx> kbuild: support LLVM=1 to switch the default tools to Clang/LLVM Masahiro Yamada <masahiroy@xxxxxxxxxx> kbuild: replace AS=clang with LLVM_IAS=1 Masahiro Yamada <masahiroy@xxxxxxxxxx> kbuild: remove AS variable Masahiro Yamada <masahiroy@xxxxxxxxxx> kbuild: remove PYTHON2 variable Dmitry Golovin <dima@xxxxxxxxxx> x86/boot: kbuild: allow readelf executable to be specified Masahiro Yamada <masahiroy@xxxxxxxxxx> net: wan: wanxl: use $(M68KCC) instead of $(M68KAS) for rebuilding firmware Masahiro Yamada <masahiroy@xxxxxxxxxx> net: wan: wanxl: use allow to pass CROSS_COMPILE_M68k for rebuilding firmware Fangrui Song <maskray@xxxxxxxxxx> Documentation/llvm: fix the name of llvm-size Nick Desaulniers <ndesaulniers@xxxxxxxxxx> Documentation/llvm: add documentation on building w/ Clang/LLVM ------------- Diffstat: Documentation/kbuild/index.rst | 1 + Documentation/kbuild/kbuild.rst | 5 + Documentation/kbuild/llvm.rst | 87 +++++++++ MAINTAINERS | 1 + Makefile | 42 +++-- arch/alpha/include/asm/io.h | 8 +- arch/arm64/Makefile | 1 + arch/arm64/kernel/vdso32/Makefile | 2 +- arch/m68k/include/asm/m53xxacr.h | 6 +- arch/mips/kernel/setup.c | 2 +- arch/powerpc/platforms/pseries/ras.c | 1 - arch/s390/kernel/ptrace.c | 7 +- arch/s390/kernel/runtime_instr.c | 2 +- arch/x86/boot/compressed/Makefile | 2 +- arch/x86/kvm/x86.c | 2 +- arch/x86/pci/xen.c | 1 + drivers/cpufreq/intel_pstate.c | 1 + drivers/firmware/efi/efi.c | 2 + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 + .../gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 2 +- drivers/gpu/drm/amd/display/include/fixed31_32.h | 3 + drivers/gpu/drm/ttm/ttm_bo_vm.c | 4 +- drivers/gpu/drm/vgem/vgem_drv.c | 27 --- drivers/infiniband/hw/bnxt_re/main.c | 3 +- drivers/infiniband/hw/hfi1/tid_rdma.c | 1 + drivers/input/mouse/psmouse-base.c | 2 +- drivers/md/bcache/super.c | 12 +- drivers/media/pci/ttpci/budget-core.c | 11 +- drivers/media/platform/davinci/vpss.c | 20 +- drivers/media/platform/qcom/camss/camss.c | 30 ++- 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/net/wan/Kconfig | 2 +- drivers/net/wan/Makefile | 12 +- drivers/opp/core.c | 10 +- drivers/rtc/rtc-goldfish.c | 1 + drivers/s390/scsi/zfcp_fsf.c | 4 +- drivers/scsi/libfc/fc_disc.c | 12 +- drivers/scsi/qla2xxx/qla_os.c | 4 - drivers/scsi/ufs/ufs_quirks.h | 1 + drivers/scsi/ufs/ufshcd.c | 2 + drivers/spi/Kconfig | 3 + drivers/spi/spi-stm32.c | 27 ++- 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 +- drivers/xen/swiotlb-xen.c | 8 +- fs/afs/dynroot.c | 20 +- fs/btrfs/block-group.c | 2 +- fs/btrfs/ctree.h | 2 + fs/btrfs/delayed-inode.c | 2 +- fs/btrfs/export.c | 8 +- fs/btrfs/export.h | 5 + fs/btrfs/extent-tree.c | 10 +- fs/btrfs/extent_io.c | 2 +- fs/btrfs/scrub.c | 2 +- fs/btrfs/super.c | 20 +- fs/btrfs/transaction.c | 30 +-- fs/btrfs/transaction.h | 12 ++ fs/ceph/mds_client.c | 3 +- fs/eventpoll.c | 19 +- fs/ext4/block_validity.c | 36 ++-- fs/ext4/namei.c | 22 ++- fs/gfs2/bmap.c | 68 ++++--- 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/events/uprobes.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/can/j1939/socket.c | 14 ++ net/can/j1939/transport.c | 89 +++++++-- net/core/filter.c | 49 +++-- net/netfilter/nft_exthdr.c | 4 +- net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 2 + scripts/kconfig/qconf.cc | 70 +++---- sound/pci/hda/patch_realtek.c | 2 + sound/soc/codecs/msm8916-wcd-analog.c | 4 +- sound/soc/intel/atom/sst-mfld-platform-pcm.c | 5 +- sound/soc/qcom/qdsp6/q6afe-dai.c | 210 ++++++++++----------- sound/soc/qcom/qdsp6/q6routing.c | 16 ++ tools/objtool/Makefile | 6 + tools/perf/util/probe-finder.c | 2 +- tools/testing/selftests/cgroup/cgroup_util.c | 2 +- 101 files changed, 956 insertions(+), 464 deletions(-)
