This is the start of the stable review cycle for the 4.19.56 release. There are 90 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 Jun 2019 09:22:03 AM UTC. 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-4.19.56-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-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Linux 4.19.56-rc1 James Morse <james.morse@xxxxxxx> x86/resctrl: Don't stop walking closids when a locksetup group is found Jouni Malinen <j@xxxxx> mac80211: Do not use stack memory with scatterlist for GMAC Andy Strohman <andrew@xxxxxxxxxxxxxxxxxx> nl80211: fix station_info pertid memory leak Yu Wang <yyuwang@xxxxxxxxxxxxxx> mac80211: handle deauthentication/disassociation from TDLS peer Manikanta Pubbisetty <mpubbise@xxxxxxxxxxxxxx> {nl,mac}80211: allow 4addr AP operation on crypto controlled devices Johannes Berg <johannes.berg@xxxxxxxxx> mac80211: drop robust management frames from unknown TA Eric Biggers <ebiggers@xxxxxxxxxx> cfg80211: fix memory leak of wiphy device name Steve French <stfrench@xxxxxxxxxxxxx> SMB3: retry on STATUS_INSUFFICIENT_RESOURCES instead of failing write Marcel Holtmann <marcel@xxxxxxxxxxxx> Bluetooth: Fix regression with minimum encryption key size alignment Marcel Holtmann <marcel@xxxxxxxxxxxx> Bluetooth: Align minimum encryption key size for LE and BR/EDR connections Gao Xiang <gaoxiang25@xxxxxxxxxx> staging: erofs: add requirements field in superblock Thomas Hellstrom <thellstrom@xxxxxxxxxx> drm/vmwgfx: Use the backdoor port if the HB port is not available Anisse Astier <aastier@xxxxxxxxxx> arm64: ssbd: explicitly depend on <linux/prctl.h> Anisse Astier <aastier@xxxxxxxxxx> arm64/sve: <uapi/asm/ptrace.h> should not depend on <uapi/linux/prctl.h> Faiz Abbas <faiz_abbas@xxxxxx> ARM: dts: am57xx-idk: Remove support for voltage switching for SD card Faiz Abbas <faiz_abbas@xxxxxx> ARM: dts: dra76x: Update MMC2_HS200_MANUAL1 iodelay values Fabio Estevam <festevam@xxxxxxxxx> ARM: imx: cpuidle-imx6sx: Restrict the SW2ISO increase to i.MX6SX Naveen N. Rao <naveen.n.rao@xxxxxxxxxxxxxxxxxx> powerpc/bpf: use unsigned division instruction for 64-bit operations ShihPo Hung <shihpo.hung@xxxxxxxxxx> riscv: mm: synchronize MMU after pte change Willem de Bruijn <willemb@xxxxxxxxxx> can: purge socket error queue on sock destruct Joakim Zhang <qiangqing.zhang@xxxxxxx> can: flexcan: fix timeout when set small bitrate Anssi Hannula <anssi.hannula@xxxxxxxxxx> can: xilinx_can: use correct bittiming_const for CAN FD core Naohiro Aota <naohiro.aota@xxxxxxx> btrfs: start readahead also in seed devices Jaesoo Lee <jalee@xxxxxxxxxxxxxxx> nvme: Fix u32 overflow in the number of namespace list calculation Dave Martin <Dave.Martin@xxxxxxx> arm64: Silence gcc warnings about arch ABI drift Robert Hancock <hancock@xxxxxxxxxxxxx> hwmon: (pmbus/core) Treat parameters as paged if on multiple pages Eduardo Valentin <eduval@xxxxxxxxxx> hwmon: (core) add thermal sensors only if dev->of_node is present Alexandra Winter <wintera@xxxxxxxxxxxxx> s390/qeth: fix VLAN attribute in bridge_hostnotify udev event Miaohe Lin <linmiaohe@xxxxxxxxxx> net: ipvlan: Fix ipvlan device tso disabled while NETIF_F_IP_CSUM is set Dan Carpenter <dan.carpenter@xxxxxxxxxx> scsi: smartpqi: unlock on error in pqi_submit_raid_request_synchronous() Avri Altman <avri.altman@xxxxxxx> scsi: ufs: Check that space was properly alloced in copy_query_response George G. Davis <george_davis@xxxxxxxxxx> scripts/checkstack.pl: Fix arm64 wrong or unknown architecture Minwoo Im <minwoo.im.dev@xxxxxxxxx> nvmet: fix data_len to 0 for bdev-backed write_zeroes Robin Murphy <robin.murphy@xxxxxxx> drm/arm/hdlcd: Allow a bit of clock tolerance Robin Murphy <robin.murphy@xxxxxxx> drm/arm/hdlcd: Actually validate CRTC modes Wen He <wen.he_1@xxxxxxx> drm/arm/mali-dp: Add a loop around the second set CVAL and try 5 times Sean Wang <sean.wang@xxxxxxxxxxxx> net: ethernet: mediatek: Use NET_IP_ALIGN to judge if HW RX_2BYTE_OFFSET is enabled Sean Wang <sean.wang@xxxxxxxxxxxx> net: ethernet: mediatek: Use hw_feature to judge if HWLRO is supported Young Xiao <92siuyang@xxxxxxxxx> sparc: perf: fix updated event period in response to PERF_EVENT_IOC_PERIOD Gen Zhang <blackgod016574@xxxxxxxxx> mdesc: fix a missing-check bug in get_vdev_port_node_info() Yonglong Liu <liuyonglong@xxxxxxxxxx> net: hns: Fix loopback test failed at copper ports Nikita Yushchenko <nikita.yoush@xxxxxxxxxxxxxxxxxx> net: dsa: mv88e6xxx: avoid error message on remove from VLAN 0 Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> selftests: vm: install test_vmalloc.sh for run_vmtests Alex Shi <alex.shi@xxxxxxxxxxxxxxxxx> kselftest/cgroup: fix incorrect test_core skip Alex Shi <alex.shi@xxxxxxxxxxxxxxxxx> kselftest/cgroup: fix unexpected testing failure on test_core Alex Shi <alex.shi@xxxxxxxxxxxxxxxxx> kselftest/cgroup: fix unexpected testing failure on test_memcontrol Guenter Roeck <linux@xxxxxxxxxxxx> xtensa: Fix section mismatch between memblock_reserve and mem_reserve YueHaibing <yuehaibing@xxxxxxxxxx> MIPS: uprobes: remove set but not used variable 'epc' Kamenee Arumugam <kamenee.arumugam@xxxxxxxxx> IB/hfi1: Validate page aligned for a given virtual address Mike Marciniszyn <mike.marciniszyn@xxxxxxxxx> IB/{qib, hfi1, rdmavt}: Correct ibv_devinfo max_mr value Mike Marciniszyn <mike.marciniszyn@xxxxxxxxx> IB/hfi1: Insure freeze_work work_struct is canceled on shutdown Mike Marciniszyn <mike.marciniszyn@xxxxxxxxx> IB/rdmavt: Fix alloc_qpn() WARN_ON() Helge Deller <deller@xxxxxx> parisc: Fix compiler warnings in float emulation code YueHaibing <yuehaibing@xxxxxxxxxx> parport: Fix mem leak in parport_register_dev_model Scott Wood <swood@xxxxxxxxxx> fpga: dfl: Add lockdep classes for pdata->lock Scott Wood <swood@xxxxxxxxxx> fpga: dfl: afu: Pass the correct device to dma_mapping_error() Jose Abreu <joabreu@xxxxxxxxxxxx> ARC: [plat-hsdk]: Add missing FIFO size entry in GMAC node Jose Abreu <joabreu@xxxxxxxxxxxx> ARC: [plat-hsdk]: Add missing multicast filter bins number to GMAC node Eric Long <eric.long@xxxxxxxxxx> dmaengine: sprd: Fix block length overflow Colin Ian King <colin.king@xxxxxxxxxxxxx> dmaengine: dw-axi-dmac: fix null dereference when pointer first is null Vineet Gupta <vgupta@xxxxxxxxxxxx> ARC: fix build warnings Douglas Anderson <dianders@xxxxxxxxxxxx> brcmfmac: sdio: Don't tune while the card is off Douglas Anderson <dianders@xxxxxxxxxxxx> brcmfmac: sdio: Disable auto-tuning around commands expected to fail Jann Horn <jannh@xxxxxxxxxx> apparmor: enforce nullbyte at end of tag string John Johansen <john.johansen@xxxxxxxxxxxxx> apparmor: fix PROFILE_MEDIATES for untrusted input Daniel Smith <danct12@xxxxxxxxxxx> Input: silead - add MSSL0017 to acpi_device_id Andrey Smirnov <andrew.smirnov@xxxxxxxxx> Input: uinput - add compat ioctl number translation for UI_*_FF_UPLOAD Alexander Mikhaylenko <exalm7659@xxxxxxxxx> Input: synaptics - enable SMBus on ThinkPad E480 and E580 Crt Mori <cmo@xxxxxxxxxxx> iio: temperature: mlx90632 Relax the compatibility check Mike Marciniszyn <mike.marciniszyn@xxxxxxxxx> IB/hfi1: Silence txreq allocation warnings Kaike Wan <kaike.wan@xxxxxxxxx> IB/hfi1: Validate fault injection opcode user input Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx> usb: xhci: Don't try to recover an endpoint if port is in error state. Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx> xhci: detect USB 3.2 capable host controllers correctly Peter Chen <peter.chen@xxxxxxx> usb: chipidea: udc: workaround for endpoint conflict issue Stanley Chu <stanley.chu@xxxxxxxxxxxx> scsi: ufs: Avoid runtime suspend possibly being blocked forever Ulf Hansson <ulf.hansson@xxxxxxxxxx> mmc: core: Prevent processing SDIO IRQs when the card is suspended Douglas Anderson <dianders@xxxxxxxxxxxx> mmc: core: Add sdio_retune_hold_now() and sdio_retune_release() Douglas Anderson <dianders@xxxxxxxxxxxx> mmc: core: API to temporarily disable retuning for SDIO CRC errors Raul E Rangel <rrangel@xxxxxxxxxxxx> mmc: sdhci: sdhci-pci-o2micro: Correctly set bus width when tuning Harald Freudenberger <freude@xxxxxxxxxxxxx> s390/ap: rework assembler functions to use unions for in/out register variables Ilya Leoshkevich <iii@xxxxxxxxxxxxx> s390/jump_label: Use "jdd" constraint on gcc9 Arnd Bergmann <arnd@xxxxxxxx> ovl: fix bogus -Wmaybe-unitialized warning Miklos Szeredi <mszeredi@xxxxxxxxxx> ovl: don't fail with disconnected lower NFS Amir Goldstein <amir73il@xxxxxxxxx> ovl: detect overlapping layers Amir Goldstein <amir73il@xxxxxxxxx> ovl: make i_ino consistent with st_ino in more cases Amir Goldstein <amir73il@xxxxxxxxx> ovl: fix wrong flags check in FS_IOC_FS[SG]ETXATTR ioctls Amir Goldstein <amir73il@xxxxxxxxx> ovl: support the FS_IOC_FS[SG]ETXATTR ioctls Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> gcc-9: silence 'address-of-packed-member' warning Allan Xavier <allan.x.xavier@xxxxxxxxxx> objtool: Support per-function rodata sections Miguel Ojeda <miguel.ojeda.sandonis@xxxxxxxxx> tracing: Silence GCC 9 array bounds warning ------------- Diffstat: Makefile | 6 +- 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/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 +- .../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 + 107 files changed, 1079 insertions(+), 247 deletions(-)
