I'm announcing the release of the 4.19.56 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 4 arch/arc/boot/dts/hsdk.dts | 4 arch/arc/include/asm/cmpxchg.h | 14 - arch/arc/mm/tlb.c | 13 - arch/arm/boot/dts/am57xx-idk-common.dtsi | 1 arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi | 40 +-- arch/arm/mach-imx/cpuidle-imx6sx.c | 3 arch/arm64/Makefile | 1 arch/arm64/include/uapi/asm/ptrace.h | 8 arch/arm64/kernel/ssbd.c | 1 arch/mips/kernel/uprobes.c | 3 arch/parisc/math-emu/cnv_float.h | 8 arch/powerpc/include/asm/ppc-opcode.h | 1 arch/powerpc/mm/mmu_context_book3s64.c | 46 ++++ arch/powerpc/net/bpf_jit.h | 2 arch/powerpc/net/bpf_jit_comp64.c | 8 arch/riscv/mm/fault.c | 13 + arch/s390/include/asm/ap.h | 28 +- arch/s390/include/asm/jump_label.h | 14 - arch/sparc/kernel/mdesc.c | 2 arch/sparc/kernel/perf_event.c | 4 arch/x86/kernel/cpu/intel_rdt_rdtgroup.c | 2 arch/xtensa/kernel/setup.c | 3 drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c | 3 drivers/dma/sprd-dma.c | 2 drivers/fpga/dfl-afu-dma-region.c | 2 drivers/fpga/dfl.c | 16 + drivers/gpu/drm/arm/hdlcd_crtc.c | 14 - drivers/gpu/drm/arm/malidp_drv.c | 13 + drivers/gpu/drm/vmwgfx/vmwgfx_msg.c | 146 +++++++++++--- drivers/hwmon/hwmon.c | 2 drivers/hwmon/pmbus/pmbus_core.c | 34 ++- drivers/iio/temperature/mlx90632.c | 9 drivers/infiniband/hw/hfi1/chip.c | 1 drivers/infiniband/hw/hfi1/fault.c | 5 drivers/infiniband/hw/hfi1/user_exp_rcv.c | 3 drivers/infiniband/hw/hfi1/verbs.c | 2 drivers/infiniband/hw/hfi1/verbs_txreq.c | 2 drivers/infiniband/hw/hfi1/verbs_txreq.h | 3 drivers/infiniband/hw/qib/qib_verbs.c | 2 drivers/infiniband/sw/rdmavt/mr.c | 2 drivers/infiniband/sw/rdmavt/qp.c | 3 drivers/input/misc/uinput.c | 22 +- drivers/input/mouse/synaptics.c | 2 drivers/input/touchscreen/silead.c | 1 drivers/mmc/core/core.c | 5 drivers/mmc/core/sdio.c | 13 + drivers/mmc/core/sdio_io.c | 77 +++++++ drivers/mmc/core/sdio_irq.c | 4 drivers/mmc/host/sdhci-pci-o2micro.c | 5 drivers/net/can/flexcan.c | 2 drivers/net/can/xilinx_can.c | 2 drivers/net/dsa/mv88e6xxx/chip.c | 2 drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 4 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 15 - drivers/net/ipvlan/ipvlan_main.c | 2 drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 11 + drivers/nvme/host/core.c | 3 drivers/nvme/target/io-cmd-bdev.c | 1 drivers/parport/share.c | 2 drivers/s390/net/qeth_l2_main.c | 2 drivers/scsi/smartpqi/smartpqi_init.c | 6 drivers/scsi/ufs/ufshcd-pltfrm.c | 11 - drivers/scsi/ufs/ufshcd.c | 3 drivers/staging/erofs/erofs_fs.h | 13 - drivers/staging/erofs/internal.h | 2 drivers/staging/erofs/super.c | 19 + drivers/usb/chipidea/udc.c | 20 + drivers/usb/host/xhci-ring.c | 15 + drivers/usb/host/xhci.c | 25 +- drivers/usb/host/xhci.h | 9 fs/btrfs/reada.c | 5 fs/cifs/smb2maperror.c | 2 fs/overlayfs/file.c | 96 ++++++--- fs/overlayfs/inode.c | 60 +++++ fs/overlayfs/namei.c | 8 fs/overlayfs/overlayfs.h | 3 fs/overlayfs/ovl_entry.h | 6 fs/overlayfs/super.c | 161 ++++++++++++++-- fs/overlayfs/util.c | 12 + include/linux/mmc/host.h | 1 include/linux/mmc/sdio_func.h | 6 include/net/bluetooth/hci_core.h | 3 include/net/cfg80211.h | 3 kernel/trace/trace.c | 6 kernel/trace/trace.h | 18 + kernel/trace/trace_kdb.c | 6 net/bluetooth/hci_conn.c | 10 net/bluetooth/l2cap_core.c | 33 ++- net/can/af_can.c | 1 net/mac80211/ieee80211_i.h | 3 net/mac80211/mlme.c | 12 + net/mac80211/rx.c | 2 net/mac80211/tdls.c | 23 ++ net/mac80211/util.c | 4 net/mac80211/wpa.c | 7 net/wireless/core.c | 8 net/wireless/nl80211.c | 12 - scripts/checkstack.pl | 2 security/apparmor/include/policy.h | 11 - security/apparmor/policy_unpack.c | 2 tools/objtool/check.c | 38 +++ tools/objtool/check.h | 4 tools/objtool/elf.c | 1 tools/objtool/elf.h | 3 tools/testing/selftests/cgroup/test_core.c | 7 tools/testing/selftests/cgroup/test_memcontrol.c | 4 tools/testing/selftests/vm/Makefile | 2 108 files changed, 1120 insertions(+), 250 deletions(-) Alex Shi (3): kselftest/cgroup: fix unexpected testing failure on test_memcontrol kselftest/cgroup: fix unexpected testing failure on test_core kselftest/cgroup: fix incorrect test_core skip Alexander Mikhaylenko (1): Input: synaptics - enable SMBus on ThinkPad E480 and E580 Alexandra Winter (1): s390/qeth: fix VLAN attribute in bridge_hostnotify udev event Allan Xavier (1): objtool: Support per-function rodata sections Amir Goldstein (4): ovl: support the FS_IOC_FS[SG]ETXATTR ioctls ovl: fix wrong flags check in FS_IOC_FS[SG]ETXATTR ioctls ovl: make i_ino consistent with st_ino in more cases ovl: detect overlapping layers Andrey Smirnov (1): Input: uinput - add compat ioctl number translation for UI_*_FF_UPLOAD Andy Strohman (1): nl80211: fix station_info pertid memory leak Anisse Astier (2): arm64/sve: <uapi/asm/ptrace.h> should not depend on <uapi/linux/prctl.h> arm64: ssbd: explicitly depend on <linux/prctl.h> Anssi Hannula (1): can: xilinx_can: use correct bittiming_const for CAN FD core Arnd Bergmann (1): ovl: fix bogus -Wmaybe-unitialized warning Avri Altman (1): scsi: ufs: Check that space was properly alloced in copy_query_response Colin Ian King (1): dmaengine: dw-axi-dmac: fix null dereference when pointer first is null Crt Mori (1): iio: temperature: mlx90632 Relax the compatibility check Dan Carpenter (1): scsi: smartpqi: unlock on error in pqi_submit_raid_request_synchronous() Daniel Smith (1): Input: silead - add MSSL0017 to acpi_device_id Dave Martin (1): arm64: Silence gcc warnings about arch ABI drift Douglas Anderson (4): mmc: core: API to temporarily disable retuning for SDIO CRC errors mmc: core: Add sdio_retune_hold_now() and sdio_retune_release() brcmfmac: sdio: Disable auto-tuning around commands expected to fail brcmfmac: sdio: Don't tune while the card is off Eduardo Valentin (1): hwmon: (core) add thermal sensors only if dev->of_node is present Eric Biggers (1): cfg80211: fix memory leak of wiphy device name Eric Long (1): dmaengine: sprd: Fix block length overflow Fabio Estevam (1): ARM: imx: cpuidle-imx6sx: Restrict the SW2ISO increase to i.MX6SX Faiz Abbas (2): ARM: dts: dra76x: Update MMC2_HS200_MANUAL1 iodelay values ARM: dts: am57xx-idk: Remove support for voltage switching for SD card Gao Xiang (1): staging: erofs: add requirements field in superblock Gen Zhang (1): mdesc: fix a missing-check bug in get_vdev_port_node_info() George G. Davis (1): scripts/checkstack.pl: Fix arm64 wrong or unknown architecture Greg Kroah-Hartman (1): Linux 4.19.56 Guenter Roeck (1): xtensa: Fix section mismatch between memblock_reserve and mem_reserve Harald Freudenberger (1): s390/ap: rework assembler functions to use unions for in/out register variables Helge Deller (1): parisc: Fix compiler warnings in float emulation code Ilya Leoshkevich (1): s390/jump_label: Use "jdd" constraint on gcc9 Jaesoo Lee (1): nvme: Fix u32 overflow in the number of namespace list calculation James Morse (1): x86/resctrl: Don't stop walking closids when a locksetup group is found Jann Horn (1): apparmor: enforce nullbyte at end of tag string Joakim Zhang (1): can: flexcan: fix timeout when set small bitrate Johannes Berg (1): mac80211: drop robust management frames from unknown TA John Johansen (1): apparmor: fix PROFILE_MEDIATES for untrusted input Jose Abreu (2): ARC: [plat-hsdk]: Add missing multicast filter bins number to GMAC node ARC: [plat-hsdk]: Add missing FIFO size entry in GMAC node Jouni Malinen (1): mac80211: Do not use stack memory with scatterlist for GMAC Kaike Wan (1): IB/hfi1: Validate fault injection opcode user input Kamenee Arumugam (1): IB/hfi1: Validate page aligned for a given virtual address Linus Torvalds (1): gcc-9: silence 'address-of-packed-member' warning Manikanta Pubbisetty (1): {nl,mac}80211: allow 4addr AP operation on crypto controlled devices Marcel Holtmann (2): Bluetooth: Align minimum encryption key size for LE and BR/EDR connections Bluetooth: Fix regression with minimum encryption key size alignment Mathias Nyman (2): xhci: detect USB 3.2 capable host controllers correctly usb: xhci: Don't try to recover an endpoint if port is in error state. Miaohe Lin (1): net: ipvlan: Fix ipvlan device tso disabled while NETIF_F_IP_CSUM is set Michael Ellerman (1): powerpc/mm/64s/hash: Reallocate context ids on fork Miguel Ojeda (1): tracing: Silence GCC 9 array bounds warning Mike Marciniszyn (4): IB/hfi1: Silence txreq allocation warnings IB/rdmavt: Fix alloc_qpn() WARN_ON() IB/hfi1: Insure freeze_work work_struct is canceled on shutdown IB/{qib, hfi1, rdmavt}: Correct ibv_devinfo max_mr value Miklos Szeredi (1): ovl: don't fail with disconnected lower NFS Minwoo Im (1): nvmet: fix data_len to 0 for bdev-backed write_zeroes Naohiro Aota (1): btrfs: start readahead also in seed devices Naresh Kamboju (1): selftests: vm: install test_vmalloc.sh for run_vmtests Naveen N. Rao (1): powerpc/bpf: use unsigned division instruction for 64-bit operations Nikita Yushchenko (1): net: dsa: mv88e6xxx: avoid error message on remove from VLAN 0 Peter Chen (1): usb: chipidea: udc: workaround for endpoint conflict issue Raul E Rangel (1): mmc: sdhci: sdhci-pci-o2micro: Correctly set bus width when tuning Robert Hancock (1): hwmon: (pmbus/core) Treat parameters as paged if on multiple pages Robin Murphy (2): drm/arm/hdlcd: Actually validate CRTC modes drm/arm/hdlcd: Allow a bit of clock tolerance Scott Wood (2): fpga: dfl: afu: Pass the correct device to dma_mapping_error() fpga: dfl: Add lockdep classes for pdata->lock Sean Wang (2): net: ethernet: mediatek: Use hw_feature to judge if HWLRO is supported net: ethernet: mediatek: Use NET_IP_ALIGN to judge if HW RX_2BYTE_OFFSET is enabled ShihPo Hung (1): riscv: mm: synchronize MMU after pte change Stanley Chu (1): scsi: ufs: Avoid runtime suspend possibly being blocked forever Steve French (1): SMB3: retry on STATUS_INSUFFICIENT_RESOURCES instead of failing write Thomas Hellstrom (1): drm/vmwgfx: Use the backdoor port if the HB port is not available Ulf Hansson (1): mmc: core: Prevent processing SDIO IRQs when the card is suspended Vineet Gupta (1): ARC: fix build warnings Wen He (1): drm/arm/mali-dp: Add a loop around the second set CVAL and try 5 times Willem de Bruijn (1): can: purge socket error queue on sock destruct Yonglong Liu (1): net: hns: Fix loopback test failed at copper ports Young Xiao (1): sparc: perf: fix updated event period in response to PERF_EVENT_IOC_PERIOD Yu Wang (1): mac80211: handle deauthentication/disassociation from TDLS peer YueHaibing (2): parport: Fix mem leak in parport_register_dev_model MIPS: uprobes: remove set but not used variable 'epc'
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