| Message ID | 20201119224019.24104-1-kamal@canonical.com |
|---|---|
| State | New |
| Headers | show |
| Series | [SRU,Groovy,PULL] Groovy update: v5.8.18 upstream stable release | expand |
On Thu, Nov 19, 2020 at 02:40:19PM -0800, Kamal Mostafa wrote: > This pull request (72 commits) includes the following Groovy stable patchsets: > > Groovy update: v5.8.18 upstream stable release > https://bugs.launchpad.net/bugs/1904941 > > Note also that the 'stable-next' branch head contains this and all prior > pending upstream stable releases. I recommend fetching and applying just this > reference ('stable-next') instead of each tags/groovy-stable-v5.8.xx reference: > > git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-groovy.git stable-next > > -Kamal > > ----- > > The following changes since commit 6b0d75b4633ce6e681f2b85a3c2c2848a679b889: > > riscv: Fixup bootup failure with HARDENED_USERCOPY (2020-11-19 19:19:40 -0300) > > are available in the Git repository at: > > git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-groovy.git tags/groovy-stable-v5.8.18 > > for you to fetch changes up to fe6564f9e9ab7b552a2f92b7195d4380083d9a2e: > > UBUNTU: upstream stable to v5.8.18 (2020-11-19 14:36:01 -0800) > > ---------------------------------------------------------------- > Aleksandr Nogikh (1): > netem: fix zero division in tabledist > > Alex Elder (1): > net: ipa: command payloads already mapped > > Andrew Gabbasov (1): > ravb: Fix bit fields checking in ravb_hwtstamp_get() > > Ard Biesheuvel (1): > efi/arm64: libstub: Deal gracefully with EFI_RNG_PROTOCOL failure > > Arjun Roy (1): > tcp: Prevent low rmem stalls with SO_RCVLOWAT. > > Chris Wilson (1): > drm/i915/gem: Serialise debugfs i915_gem_objects with ctx->mutex > > Dan Williams (2): > x86, powerpc: Rename memcpy_mcsafe() to copy_mc_to_{user, kernel}() > x86/copy_mc: Introduce copy_mc_enhanced_fast_string() > > Frederic Barrat (1): > cxl: Rework error message for incompatible slots > > Gao Xiang (1): > erofs: avoid duplicated permission check for "trusted." xattrs > > Geert Uytterhoeven (1): > ata: sata_rcar: Fix DMA boundary mask > > Greg Kroah-Hartman (1): > Linux 5.8.18 > > Grygorii Strashko (1): > PM: runtime: Fix timer_expires data type on 32-bit arches > > Guillaume Nault (1): > net/sched: act_mpls: Add softdep on mpls_gso.ko > > Gustavo A. R. Silva (1): > mtd: lpddr: Fix bad logic in print_drs_error > > Heiner Kallweit (1): > r8169: fix issue with forced threading in combination with shared interrupts > > Hillf Danton (1): > io-wq: fix use-after-free in io_wq_worker_running > > Ido Schimmel (1): > mlxsw: core: Fix memory leak on module removal > > Jason Gunthorpe (1): > RDMA/addr: Fix race with netevent_callback()/rdma_addr_cancel() > > Jens Axboe (10): > io_uring: don't run task work on an exiting task > io_uring: allow timeout/poll/files killing to take task into account > io_uring: move dropping of files into separate helper > io_uring: stash ctx task reference for SQPOLL > io_uring: unconditionally grab req->task > io_uring: return cancelation status from poll/timeout/files handlers > io_uring: enable task/files specific overflow flushing > io_uring: don't rely on weak ->files references > io_uring: reference ->nsproxy for file table commands > io_uring: no need to call xa_destroy() on empty xarray > > Jia-Ju Bai (1): > p54: avoid accessing the data mapped to streaming DMA > > Juergen Gross (1): > x86/xen: disable Firmware First mode for correctable memory errors > > Kamal Mostafa (2): > UBUNTU: [Config] update config for ARCH_HAS_COPY_MC > UBUNTU: upstream stable to v5.8.18 > > Kees Cook (1): > fs/kernel_read_file: Remove FIRMWARE_EFI_EMBEDDED enum > > Kim Phillips (1): > arch/x86/amd/ibs: Fix re-arming IBS Fetch > > Leon Romanovsky (1): > net: protect tcf_block_unbind with block lock > > Lijun Pan (1): > ibmvnic: fix ibmvnic_set_mac > > Marc Zyngier (2): > arm64: Run ARCH_WORKAROUND_1 enabling code on all CPUs > arm64: Run ARCH_WORKAROUND_2 enabling code on all CPUs > > Masahiro Fujiwara (1): > gtp: fix an use-before-init in gtp_newlink() > > Matthew Wilcox (Oracle) (3): > io_uring: Fix use of XArray in __io_uring_files_cancel > io_uring: Fix XArray usage in io_uring_add_task_file > io_uring: Convert advanced XArray uses to the normal API > > Michael Chan (1): > bnxt_en: Check abort error state in bnxt_open_nic(). > > Miklos Szeredi (1): > fuse: fix page dereference after free > > Nick Desaulniers (1): > arm64: link with -z norelro regardless of CONFIG_RELOCATABLE > > Pali Rohár (3): > PCI: aardvark: Fix initialization with old Marvell's Arm Trusted Firmware > ata: ahci: mvebu: Make SATA PHY optional for Armada 3720 > phy: marvell: comphy: Convert internal SMCC firmware return codes to errno > > Paras Sharma (1): > serial: qcom_geni_serial: To correct QUP Version detection logic > > Peter Zijlstra (1): > serial: pl011: Fix lockdep splat when handling magic-sysrq interrupt > > Raju Rangoju (1): > cxgb4: set up filter action after rewrites > > Randy Dunlap (1): > x86/PCI: Fix intel_mid_pci.c build error when ACPI is not enabled > > Rasmus Villemoes (1): > scripts/setlocalversion: make git describe output more reliable > > Ricky Wu (1): > misc: rtsx: do not setting OC_POWER_DOWN reg in rtsx_pci_init_ocp() > > Roberto Sassu (1): > evm: Check size of security.evm before using it > > Saeed Mirzamohammadi (1): > netfilter: nftables_offload: KASAN slab-out-of-bounds Read in nft_flow_rule_create > > Sebastian Andrzej Siewior (1): > io_wq: Make io_wqe::lock a raw_spinlock_t > > Song Liu (1): > bpf: Fix comment for helper bpf_current_task_under_cgroup() > > Souptick Joarder (1): > xen/gntdev.c: Mark pages as dirty > > Stafford Horne (1): > openrisc: Fix issue with get_user for 64-bit values > > Thomas Bogendoerfer (1): > ibmveth: Fix use of ibmveth in a bridge. > > Thomas Gleixner (1): > x86/traps: Fix #DE Oops message regression > > Tung Nguyen (1): > tipc: fix memory leak caused by tipc_buf_append() > > Vasundhara Volam (4): > bnxt_en: Fix regression in workqueue cleanup logic in bnxt_remove_one(). > bnxt_en: Invoke cancel_delayed_work_sync() for PFs also. > bnxt_en: Re-write PCI BARs after PCI fatal error. > bnxt_en: Send HWRM_FUNC_RESET fw command unconditionally. > > Vinay Kumar Yadav (3): > chelsio/chtls: fix deadlock issue > chelsio/chtls: fix memory leaks in CPL handlers > chelsio/chtls: fix tls record info to user > > Zenghui Yu (1): > net: hns3: Clear the CMDQ registers before unmapping BAR region > > Makefile | 2 +- > arch/arm64/Makefile | 4 +- > arch/arm64/kernel/cpu_errata.c | 15 + > arch/openrisc/include/asm/uaccess.h | 35 +- > arch/powerpc/Kconfig | 2 +- > arch/powerpc/include/asm/string.h | 2 - > arch/powerpc/include/asm/uaccess.h | 40 +- > arch/powerpc/lib/Makefile | 2 +- > .../lib/{memcpy_mcsafe_64.S => copy_mc_64.S} | 4 +- > arch/x86/Kconfig | 2 +- > arch/x86/Kconfig.debug | 2 +- > arch/x86/events/amd/ibs.c | 15 +- > arch/x86/include/asm/copy_mc_test.h | 75 ++++ > arch/x86/include/asm/mce.h | 9 + > arch/x86/include/asm/mcsafe_test.h | 75 ---- > arch/x86/include/asm/string_64.h | 32 -- > arch/x86/include/asm/uaccess.h | 9 + > arch/x86/include/asm/uaccess_64.h | 20 - > arch/x86/kernel/cpu/mce/core.c | 8 +- > arch/x86/kernel/quirks.c | 10 +- > arch/x86/kernel/traps.c | 2 +- > arch/x86/lib/Makefile | 1 + > arch/x86/lib/copy_mc.c | 96 +++++ > arch/x86/lib/copy_mc_64.S | 163 +++++++ > arch/x86/lib/memcpy_64.S | 115 ----- > arch/x86/lib/usercopy_64.c | 21 - > arch/x86/pci/intel_mid_pci.c | 1 + > arch/x86/xen/enlighten_pv.c | 9 + > debian.master/config/config.common.ubuntu | 2 +- > debian.master/upstream-stable | 2 +- > drivers/ata/ahci.h | 2 + > drivers/ata/ahci_mvebu.c | 2 +- > drivers/ata/libahci_platform.c | 2 +- > drivers/ata/sata_rcar.c | 2 +- > drivers/base/firmware_loader/fallback_platform.c | 2 +- > drivers/crypto/chelsio/chtls/chtls_cm.c | 29 +- > drivers/crypto/chelsio/chtls/chtls_io.c | 7 +- > drivers/firmware/efi/libstub/arm64-stub.c | 8 +- > drivers/firmware/efi/libstub/fdt.c | 4 +- > drivers/gpu/drm/i915/i915_debugfs.c | 2 + > drivers/infiniband/core/addr.c | 11 +- > drivers/md/dm-writecache.c | 15 +- > drivers/misc/cardreader/rtsx_pcr.c | 4 - > drivers/misc/cxl/pci.c | 4 +- > drivers/net/ethernet/broadcom/bnxt/bnxt.c | 49 ++- > drivers/net/ethernet/broadcom/bnxt/bnxt.h | 1 + > drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 56 ++- > drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h | 4 + > .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 2 +- > drivers/net/ethernet/ibm/ibmveth.c | 6 - > drivers/net/ethernet/ibm/ibmvnic.c | 8 +- > drivers/net/ethernet/mellanox/mlxsw/core.c | 2 + > drivers/net/ethernet/realtek/r8169_main.c | 4 +- > drivers/net/ethernet/renesas/ravb_main.c | 10 +- > drivers/net/gtp.c | 16 +- > drivers/net/ipa/gsi_trans.c | 21 +- > drivers/net/wireless/intersil/p54/p54pci.c | 4 +- > drivers/nvdimm/claim.c | 2 +- > drivers/nvdimm/pmem.c | 6 +- > drivers/pci/controller/pci-aardvark.c | 4 +- > drivers/phy/marvell/phy-mvebu-a3700-comphy.c | 14 +- > drivers/phy/marvell/phy-mvebu-cp110-comphy.c | 14 +- > drivers/tty/serial/amba-pl011.c | 11 +- > drivers/tty/serial/qcom_geni_serial.c | 2 +- > drivers/xen/gntdev.c | 17 +- > fs/erofs/xattr.c | 2 - > fs/exec.c | 6 + > fs/file.c | 2 + > fs/fuse/dev.c | 28 +- > fs/io-wq.c | 172 ++++---- > fs/io-wq.h | 1 + > fs/io_uring.c | 475 ++++++++++++++++----- > include/linux/fs.h | 1 - > include/linux/io_uring.h | 53 +++ > include/linux/mtd/pfow.h | 2 +- > include/linux/pm.h | 2 +- > include/linux/qcom-geni-se.h | 3 + > include/linux/sched.h | 5 + > include/linux/string.h | 9 +- > include/linux/uaccess.h | 13 + > include/linux/uio.h | 10 +- > include/net/netfilter/nf_tables.h | 6 + > include/uapi/linux/bpf.h | 4 +- > init/init_task.c | 3 + > kernel/fork.c | 6 + > lib/Kconfig | 7 +- > lib/iov_iter.c | 48 +-- > net/ipv4/tcp.c | 2 + > net/ipv4/tcp_input.c | 3 +- > net/netfilter/nf_tables_api.c | 6 +- > net/netfilter/nf_tables_offload.c | 4 +- > net/sched/act_mpls.c | 1 + > net/sched/cls_api.c | 4 +- > net/sched/sch_netem.c | 9 +- > net/tipc/msg.c | 5 +- > scripts/setlocalversion | 21 +- > security/integrity/evm/evm_main.c | 6 + > tools/arch/x86/include/asm/mcsafe_test.h | 13 - > tools/arch/x86/lib/memcpy_64.S | 115 ----- > tools/include/uapi/linux/bpf.h | 4 +- > tools/objtool/check.c | 5 +- > tools/perf/bench/Build | 1 - > tools/perf/bench/mem-memcpy-x86-64-lib.c | 24 -- > tools/testing/nvdimm/test/nfit.c | 49 +-- > .../testing/selftests/powerpc/copyloops/.gitignore | 2 +- > tools/testing/selftests/powerpc/copyloops/Makefile | 6 +- > .../selftests/powerpc/copyloops/copy_mc_64.S | 242 +++++++++++ > 107 files changed, 1593 insertions(+), 909 deletions(-) > rename arch/powerpc/lib/{memcpy_mcsafe_64.S => copy_mc_64.S} (98%) > create mode 100644 arch/x86/include/asm/copy_mc_test.h > delete mode 100644 arch/x86/include/asm/mcsafe_test.h > create mode 100644 arch/x86/lib/copy_mc.c > create mode 100644 arch/x86/lib/copy_mc_64.S > create mode 100644 include/linux/io_uring.h > delete mode 100644 tools/arch/x86/include/asm/mcsafe_test.h > delete mode 100644 tools/perf/bench/mem-memcpy-x86-64-lib.c > create mode 100644 tools/testing/selftests/powerpc/copyloops/copy_mc_64.S Applied to Groovy:linux. William Breathitt Gray
This pull request (72 commits) includes the following Groovy stable patchsets: Groovy update: v5.8.18 upstream stable release https://bugs.launchpad.net/bugs/1904941 Note also that the 'stable-next' branch head contains this and all prior pending upstream stable releases. I recommend fetching and applying just this reference ('stable-next') instead of each tags/groovy-stable-v5.8.xx reference: git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-groovy.git stable-next -Kamal ----- The following changes since commit 6b0d75b4633ce6e681f2b85a3c2c2848a679b889: riscv: Fixup bootup failure with HARDENED_USERCOPY (2020-11-19 19:19:40 -0300) are available in the Git repository at: git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-groovy.git tags/groovy-stable-v5.8.18 for you to fetch changes up to fe6564f9e9ab7b552a2f92b7195d4380083d9a2e: UBUNTU: upstream stable to v5.8.18 (2020-11-19 14:36:01 -0800) ---------------------------------------------------------------- Aleksandr Nogikh (1): netem: fix zero division in tabledist Alex Elder (1): net: ipa: command payloads already mapped Andrew Gabbasov (1): ravb: Fix bit fields checking in ravb_hwtstamp_get() Ard Biesheuvel (1): efi/arm64: libstub: Deal gracefully with EFI_RNG_PROTOCOL failure Arjun Roy (1): tcp: Prevent low rmem stalls with SO_RCVLOWAT. Chris Wilson (1): drm/i915/gem: Serialise debugfs i915_gem_objects with ctx->mutex Dan Williams (2): x86, powerpc: Rename memcpy_mcsafe() to copy_mc_to_{user, kernel}() x86/copy_mc: Introduce copy_mc_enhanced_fast_string() Frederic Barrat (1): cxl: Rework error message for incompatible slots Gao Xiang (1): erofs: avoid duplicated permission check for "trusted." xattrs Geert Uytterhoeven (1): ata: sata_rcar: Fix DMA boundary mask Greg Kroah-Hartman (1): Linux 5.8.18 Grygorii Strashko (1): PM: runtime: Fix timer_expires data type on 32-bit arches Guillaume Nault (1): net/sched: act_mpls: Add softdep on mpls_gso.ko Gustavo A. R. Silva (1): mtd: lpddr: Fix bad logic in print_drs_error Heiner Kallweit (1): r8169: fix issue with forced threading in combination with shared interrupts Hillf Danton (1): io-wq: fix use-after-free in io_wq_worker_running Ido Schimmel (1): mlxsw: core: Fix memory leak on module removal Jason Gunthorpe (1): RDMA/addr: Fix race with netevent_callback()/rdma_addr_cancel() Jens Axboe (10): io_uring: don't run task work on an exiting task io_uring: allow timeout/poll/files killing to take task into account io_uring: move dropping of files into separate helper io_uring: stash ctx task reference for SQPOLL io_uring: unconditionally grab req->task io_uring: return cancelation status from poll/timeout/files handlers io_uring: enable task/files specific overflow flushing io_uring: don't rely on weak ->files references io_uring: reference ->nsproxy for file table commands io_uring: no need to call xa_destroy() on empty xarray Jia-Ju Bai (1): p54: avoid accessing the data mapped to streaming DMA Juergen Gross (1): x86/xen: disable Firmware First mode for correctable memory errors Kamal Mostafa (2): UBUNTU: [Config] update config for ARCH_HAS_COPY_MC UBUNTU: upstream stable to v5.8.18 Kees Cook (1): fs/kernel_read_file: Remove FIRMWARE_EFI_EMBEDDED enum Kim Phillips (1): arch/x86/amd/ibs: Fix re-arming IBS Fetch Leon Romanovsky (1): net: protect tcf_block_unbind with block lock Lijun Pan (1): ibmvnic: fix ibmvnic_set_mac Marc Zyngier (2): arm64: Run ARCH_WORKAROUND_1 enabling code on all CPUs arm64: Run ARCH_WORKAROUND_2 enabling code on all CPUs Masahiro Fujiwara (1): gtp: fix an use-before-init in gtp_newlink() Matthew Wilcox (Oracle) (3): io_uring: Fix use of XArray in __io_uring_files_cancel io_uring: Fix XArray usage in io_uring_add_task_file io_uring: Convert advanced XArray uses to the normal API Michael Chan (1): bnxt_en: Check abort error state in bnxt_open_nic(). Miklos Szeredi (1): fuse: fix page dereference after free Nick Desaulniers (1): arm64: link with -z norelro regardless of CONFIG_RELOCATABLE Pali Rohár (3): PCI: aardvark: Fix initialization with old Marvell's Arm Trusted Firmware ata: ahci: mvebu: Make SATA PHY optional for Armada 3720 phy: marvell: comphy: Convert internal SMCC firmware return codes to errno Paras Sharma (1): serial: qcom_geni_serial: To correct QUP Version detection logic Peter Zijlstra (1): serial: pl011: Fix lockdep splat when handling magic-sysrq interrupt Raju Rangoju (1): cxgb4: set up filter action after rewrites Randy Dunlap (1): x86/PCI: Fix intel_mid_pci.c build error when ACPI is not enabled Rasmus Villemoes (1): scripts/setlocalversion: make git describe output more reliable Ricky Wu (1): misc: rtsx: do not setting OC_POWER_DOWN reg in rtsx_pci_init_ocp() Roberto Sassu (1): evm: Check size of security.evm before using it Saeed Mirzamohammadi (1): netfilter: nftables_offload: KASAN slab-out-of-bounds Read in nft_flow_rule_create Sebastian Andrzej Siewior (1): io_wq: Make io_wqe::lock a raw_spinlock_t Song Liu (1): bpf: Fix comment for helper bpf_current_task_under_cgroup() Souptick Joarder (1): xen/gntdev.c: Mark pages as dirty Stafford Horne (1): openrisc: Fix issue with get_user for 64-bit values Thomas Bogendoerfer (1): ibmveth: Fix use of ibmveth in a bridge. Thomas Gleixner (1): x86/traps: Fix #DE Oops message regression Tung Nguyen (1): tipc: fix memory leak caused by tipc_buf_append() Vasundhara Volam (4): bnxt_en: Fix regression in workqueue cleanup logic in bnxt_remove_one(). bnxt_en: Invoke cancel_delayed_work_sync() for PFs also. bnxt_en: Re-write PCI BARs after PCI fatal error. bnxt_en: Send HWRM_FUNC_RESET fw command unconditionally. Vinay Kumar Yadav (3): chelsio/chtls: fix deadlock issue chelsio/chtls: fix memory leaks in CPL handlers chelsio/chtls: fix tls record info to user Zenghui Yu (1): net: hns3: Clear the CMDQ registers before unmapping BAR region Makefile | 2 +- arch/arm64/Makefile | 4 +- arch/arm64/kernel/cpu_errata.c | 15 + arch/openrisc/include/asm/uaccess.h | 35 +- arch/powerpc/Kconfig | 2 +- arch/powerpc/include/asm/string.h | 2 - arch/powerpc/include/asm/uaccess.h | 40 +- arch/powerpc/lib/Makefile | 2 +- .../lib/{memcpy_mcsafe_64.S => copy_mc_64.S} | 4 +- arch/x86/Kconfig | 2 +- arch/x86/Kconfig.debug | 2 +- arch/x86/events/amd/ibs.c | 15 +- arch/x86/include/asm/copy_mc_test.h | 75 ++++ arch/x86/include/asm/mce.h | 9 + arch/x86/include/asm/mcsafe_test.h | 75 ---- arch/x86/include/asm/string_64.h | 32 -- arch/x86/include/asm/uaccess.h | 9 + arch/x86/include/asm/uaccess_64.h | 20 - arch/x86/kernel/cpu/mce/core.c | 8 +- arch/x86/kernel/quirks.c | 10 +- arch/x86/kernel/traps.c | 2 +- arch/x86/lib/Makefile | 1 + arch/x86/lib/copy_mc.c | 96 +++++ arch/x86/lib/copy_mc_64.S | 163 +++++++ arch/x86/lib/memcpy_64.S | 115 ----- arch/x86/lib/usercopy_64.c | 21 - arch/x86/pci/intel_mid_pci.c | 1 + arch/x86/xen/enlighten_pv.c | 9 + debian.master/config/config.common.ubuntu | 2 +- debian.master/upstream-stable | 2 +- drivers/ata/ahci.h | 2 + drivers/ata/ahci_mvebu.c | 2 +- drivers/ata/libahci_platform.c | 2 +- drivers/ata/sata_rcar.c | 2 +- drivers/base/firmware_loader/fallback_platform.c | 2 +- drivers/crypto/chelsio/chtls/chtls_cm.c | 29 +- drivers/crypto/chelsio/chtls/chtls_io.c | 7 +- drivers/firmware/efi/libstub/arm64-stub.c | 8 +- drivers/firmware/efi/libstub/fdt.c | 4 +- drivers/gpu/drm/i915/i915_debugfs.c | 2 + drivers/infiniband/core/addr.c | 11 +- drivers/md/dm-writecache.c | 15 +- drivers/misc/cardreader/rtsx_pcr.c | 4 - drivers/misc/cxl/pci.c | 4 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 49 ++- drivers/net/ethernet/broadcom/bnxt/bnxt.h | 1 + drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 56 ++- drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h | 4 + .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 2 +- drivers/net/ethernet/ibm/ibmveth.c | 6 - drivers/net/ethernet/ibm/ibmvnic.c | 8 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 2 + drivers/net/ethernet/realtek/r8169_main.c | 4 +- drivers/net/ethernet/renesas/ravb_main.c | 10 +- drivers/net/gtp.c | 16 +- drivers/net/ipa/gsi_trans.c | 21 +- drivers/net/wireless/intersil/p54/p54pci.c | 4 +- drivers/nvdimm/claim.c | 2 +- drivers/nvdimm/pmem.c | 6 +- drivers/pci/controller/pci-aardvark.c | 4 +- drivers/phy/marvell/phy-mvebu-a3700-comphy.c | 14 +- drivers/phy/marvell/phy-mvebu-cp110-comphy.c | 14 +- drivers/tty/serial/amba-pl011.c | 11 +- drivers/tty/serial/qcom_geni_serial.c | 2 +- drivers/xen/gntdev.c | 17 +- fs/erofs/xattr.c | 2 - fs/exec.c | 6 + fs/file.c | 2 + fs/fuse/dev.c | 28 +- fs/io-wq.c | 172 ++++---- fs/io-wq.h | 1 + fs/io_uring.c | 475 ++++++++++++++++----- include/linux/fs.h | 1 - include/linux/io_uring.h | 53 +++ include/linux/mtd/pfow.h | 2 +- include/linux/pm.h | 2 +- include/linux/qcom-geni-se.h | 3 + include/linux/sched.h | 5 + include/linux/string.h | 9 +- include/linux/uaccess.h | 13 + include/linux/uio.h | 10 +- include/net/netfilter/nf_tables.h | 6 + include/uapi/linux/bpf.h | 4 +- init/init_task.c | 3 + kernel/fork.c | 6 + lib/Kconfig | 7 +- lib/iov_iter.c | 48 +-- net/ipv4/tcp.c | 2 + net/ipv4/tcp_input.c | 3 +- net/netfilter/nf_tables_api.c | 6 +- net/netfilter/nf_tables_offload.c | 4 +- net/sched/act_mpls.c | 1 + net/sched/cls_api.c | 4 +- net/sched/sch_netem.c | 9 +- net/tipc/msg.c | 5 +- scripts/setlocalversion | 21 +- security/integrity/evm/evm_main.c | 6 + tools/arch/x86/include/asm/mcsafe_test.h | 13 - tools/arch/x86/lib/memcpy_64.S | 115 ----- tools/include/uapi/linux/bpf.h | 4 +- tools/objtool/check.c | 5 +- tools/perf/bench/Build | 1 - tools/perf/bench/mem-memcpy-x86-64-lib.c | 24 -- tools/testing/nvdimm/test/nfit.c | 49 +-- .../testing/selftests/powerpc/copyloops/.gitignore | 2 +- tools/testing/selftests/powerpc/copyloops/Makefile | 6 +- .../selftests/powerpc/copyloops/copy_mc_64.S | 242 +++++++++++ 107 files changed, 1593 insertions(+), 909 deletions(-) rename arch/powerpc/lib/{memcpy_mcsafe_64.S => copy_mc_64.S} (98%) create mode 100644 arch/x86/include/asm/copy_mc_test.h delete mode 100644 arch/x86/include/asm/mcsafe_test.h create mode 100644 arch/x86/lib/copy_mc.c create mode 100644 arch/x86/lib/copy_mc_64.S create mode 100644 include/linux/io_uring.h delete mode 100644 tools/arch/x86/include/asm/mcsafe_test.h delete mode 100644 tools/perf/bench/mem-memcpy-x86-64-lib.c create mode 100644 tools/testing/selftests/powerpc/copyloops/copy_mc_64.S