Pull powerpc fixes from Michael Ellerman:

 - Fix an endian thinko in the asm-generic compat_arg_u64() which led to
   syscall arguments being swapped for some compat syscalls.

 - Fix syscall wrapper handling of syscalls with 64-bit arguments on
   32-bit kernels, which led to syscall arguments being misplaced.

 - A build fix for amdgpu on Book3E with AltiVec disabled.

Thanks to Andreas Schwab, Christian Zigotzky, and Arnd Bergmann.

* tag 'powerpc-6.1-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/32: Select ARCH_SPLIT_ARG64
  powerpc/32: fix syscall wrappers with 64-bit arguments
  asm-generic: compat: fix compat_arg_u64() and compat_arg_u64_dual()
  powerpc/64e: Fix amdgpu build on Book3E w/o AltiVec

Pull parisc architecture fixes from Helge Deller:
 "This mostly handles oddities with the serial port 8250_gsc.c driver.

  Although the name suggests it's just for serial ports on the GSC bus
  (e.g. in older PA-RISC machines), it handles serial ports on PA-RISC
  PCI devices (e.g. on the SuperIO chip) as well.

  Thus this renames the driver to 8250_parisc and fixes the config
  dependencies.

  The other change is a cleanup on how the device IDs of devices in a
  PA-RISC machine are shown at startup"

* tag 'parisc-for-6.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Avoid printing the hardware path twice
  parisc: Export iosapic_serial_irq() symbol for serial port driver
  MAINTAINERS: adjust entry after renaming parisc serial driver
  parisc: Use signed char for hardware path in pdc.h
  parisc/serial: Rename 8250_gsc.c to 8250_parisc.c
  parisc: Make 8250_gsc driver dependend on CONFIG_PARISC

Pull NFS client bugfixes from Anna Schumaker:

 - Fix some coccicheck warnings

 - Avoid memcpy() run-time warning

 - Fix up various state reclaim / RECLAIM_COMPLETE errors

 - Fix a null pointer dereference in sysfs

 - Fix LOCK races

 - Fix gss_unwrap_resp_integ() crasher

 - Fix zero length clones

 - Fix memleak when allocate slot fails

* tag 'nfs-for-6.1-2' of git://git.linux-nfs.org/projects/anna/linux-nfs:
  nfs4: Fix kmemleak when allocate slot failed
  NFSv4.2: Fixup CLONE dest file size for zero-length count
  SUNRPC: Fix crasher in gss_unwrap_resp_integ()
  NFSv4: Retry LOCK on OLD_STATEID during delegation return
  SUNRPC: Fix null-ptr-deref when xps sysfs alloc failed
  NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
  NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
  NFSv4: Fix a potential state reclaim deadlock
  NFS: Avoid memcpy() run-time warning for struct sockaddr overflows
  nfs: Remove redundant null checks before kfree

Pull rdma fixes from Jason Gunthorpe:
 "Fix a few more of the usual sorts of bugs:

   - Another regression with source route validation in CMA, introduced
     this merge window

   - Crash in hfi1 due to faulty list operations

   - PCI ID updates for EFA

   - Disable LOCAL_INV in hns because it causes a HW hang

   - Crash in hns due to missing initialization

   - Memory leak in rxe

   - Missing error unwind during ib_core module loading

   - Missing error handling in qedr around work queue creation during
     startup"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
  RDMA/qedr: clean up work queue on failure in qedr_alloc_resources()
  RDMA/core: Fix null-ptr-deref in ib_core_cleanup()
  RDMA/rxe: Fix mr leak in RESPST_ERR_RNR
  RDMA/hns: Fix NULL pointer problem in free_mr_init()
  RDMA/hns: Disable local invalidate operation
  RDMA/efa: Add EFA 0xefa2 PCI ID
  IB/hfi1: Correctly move list in sc_disable()
  RDMA/cma: Use output interface for net_dev check

Pull documentation fixes from Jonathan Corbet:
 "Four small fixes for the docs tree"

* tag 'docs-6.1-fixes' of git://git.lwn.net/linux:
  docs/process/howto: Replace C89 with C11
  Documentation: Fix spelling mistake in hacking.rst
  Documentation: process: replace outdated LTS table w/ link
  tracing/histogram: Update document for KEYS_MAX size

Pull nfsd fix from Chuck Lever:

 - Fix a loop that occurs when using multiple net namespaces

* tag 'nfsd-6.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux:
  nfsd: fix net-namespace logic in __nfsd_file_cache_purge

If the namespace doesn't match the one in "net", then we'll continue,
but that doesn't cause another rhashtable_walk_next call, so it will
loop infinitely.

Fixes: ce502f81 ("NFSD: Convert the filecache to use rhashtable")
Reported-by: Petr Vorel <pvorel@suse.cz>
Link: https://lore.kernel.org/ltp/Y1%2FP8gDAcWC%2F+VR3@pevik/Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

Merge tag 'nolibc-urgent.2022.10.28a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu

Pull nolibc fixes from Paul McKenney:
 "This contains a couple of fixes for string-function bugs"

* tag 'nolibc-urgent.2022.10.28a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu:
  tools/nolibc/string: Fix memcmp() implementation
  tools/nolibc: Fix missing strlen() definition and infinite loop with gcc-12

Pull kvm fixes from Paolo Bonzini:
 "x86:

   - fix lock initialization race in gfn-to-pfn cache (+selftests)

   - fix two refcounting errors

   - emulator fixes

   - mask off reserved bits in CPUID

   - fix bug with disabling SGX

  RISC-V:

   - update MAINTAINERS"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: x86/xen: Fix eventfd error handling in kvm_xen_eventfd_assign()
  KVM: x86: smm: number of GPRs in the SMRAM image depends on the image format
  KVM: x86: emulator: update the emulation mode after CR0 write
  KVM: x86: emulator: update the emulation mode after rsm
  KVM: x86: emulator: introduce emulator_recalc_and_set_mode
  KVM: x86: emulator: em_sysexit should update ctxt->mode
  KVM: selftests: Mark "guest_saw_irq" as volatile in xen_shinfo_test
  KVM: selftests: Add tests in xen_shinfo_test to detect lock races
  KVM: Reject attempts to consume or refresh inactive gfn_to_pfn_cache
  KVM: Initialize gfn_to_pfn_cache locks in dedicated helper
  KVM: VMX: fully disable SGX if SECONDARY_EXEC_ENCLS_EXITING unavailable
  KVM: x86: Exempt pending triple fault from event injection sanity check
  MAINTAINERS: git://github -> https://github.com for kvm-riscv
  KVM: debugfs: Return retval of simple_attr_open() if it fails
  KVM: x86: Reduce refcount if single_open() fails in kvm_mmu_rmaps_stat_open()
  KVM: x86: Mask off reserved bits in CPUID.8000001FH
  KVM: x86: Mask off reserved bits in CPUID.8000001AH
  KVM: x86: Mask off reserved bits in CPUID.80000008H
  KVM: x86: Mask off reserved bits in CPUID.80000006H
  KVM: x86: Mask off reserved bits in CPUID.80000001H

Pull watchdog fixes from Wim Van Sebroeck:

 - fix use after free in exar driver

 - spelling fix in comment

* tag 'linux-watchdog-6.1-rc4' of git://www.linux-watchdog.org/linux-watchdog:
  drivers: watchdog: exar_wdt.c fix use after free
  watchdog: sp805_wdt: fix spelling typo in comment

On 32-bit kernels, 64-bit syscall arguments are split into two
registers. For that to work with syscall wrappers, the prototype of the
syscall must have the argument split so that the wrapper macro properly
unpacks the arguments from pt_regs.

The fanotify_mark() syscall is one such syscall, which already has a
split prototype, guarded behind ARCH_SPLIT_ARG64.

So select ARCH_SPLIT_ARG64 to get that prototype and fix fanotify_mark()
on 32-bit kernels with syscall wrappers.

Note also that fanotify_mark() is the only usage of ARCH_SPLIT_ARG64.

Fixes: 7e92e01b ("powerpc: Provide syscall wrapper")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20221101034852.2340319-1-mpe@ellerman.id.au

With the introduction of syscall wrappers all wrappers for syscalls with
64-bit arguments must be handled specially, not only those that have
unaligned 64-bit arguments. This left out the fallocate() and
sync_file_range2() syscalls.

Fixes: 7e92e01b ("powerpc: Provide syscall wrapper")
Fixes: e2375062 ("powerpc/32: fix syscall wrappers with 64-bit arguments of unaligned register-pairs")
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/87mt9cxd6g.fsf_-_@igel.home

The macros are defined backwards.

This affects the following compat syscalls:
 - compat_sys_truncate64()
 - compat_sys_ftruncate64()
 - compat_sys_fallocate()
 - compat_sys_sync_file_range()
 - compat_sys_fadvise64_64()
 - compat_sys_readahead()
 - compat_sys_pread64()
 - compat_sys_pwrite64()

Fixes: 43d5de2b ("asm-generic: compat: Support BE for long long args in 32-bit ABIs")
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
[mpe: Add list of affected syscalls]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/871qqoyvni.fsf_-_@igel.home

Pull btrfs fixes from David Sterba:
 "A few more fixes and regression fixes:

   - fix a corner case when handling tree-mod-log chagnes in reallocated
     notes

   - fix crash on raid0 filesystems created with <5.4 mkfs.btrfs that
     could lead to division by zero

   - add missing super block checksum verification after thawing
     filesystem

   - handle one more case in send when dealing with orphan files

   - fix parameter type mismatch for generation when reading dentry

   - improved error handling in raid56 code

   - better struct bio packing after recent cleanups"

* tag 'for-6.1-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
  btrfs: don't use btrfs_chunk::sub_stripes from disk
  btrfs: fix type of parameter generation in btrfs_get_dentry
  btrfs: send: fix send failure of a subcase of orphan inodes
  btrfs: make thaw time super block check to also verify checksum
  btrfs: fix tree mod log mishandling of reallocated nodes
  btrfs: reorder btrfs_bio for better packing
  btrfs: raid56: avoid double freeing for rbio if full_stripe_write() failed
  btrfs: raid56: properly handle the error when unable to find the missing stripe

Pull LSM fix from Paul Moore:
 "A single patch to the capabilities code to fix a potential memory leak
  in the xattr allocation error handling"

* tag 'lsm-pr-20221031' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm:
  capabilities: fix potential memleak on error path from vfs_getxattr_alloc()

Avoid that the hardware path is shown twice in the kernel log, and clean
up the output of the version numbers to show up in the same order as
they are listed in the hardware database in the hardware.c file.
Additionally, optimize the memory footprint of the hardware database
and mark some code as init code.

Fixes: cab56b51 ("parisc: Fix device names in /proc/iomem")
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: <stable@vger.kernel.org> # v4.9+

There's a build failure for Book3E without AltiVec:
  Error: cc1: error: AltiVec not supported in this target
  make[6]: *** [/linux/scripts/Makefile.build:250:
  drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_mode_lib.o] Error 1

This happens because the amdgpu build is only gated by
PPC_LONG_DOUBLE_128, but that symbol can be enabled even though AltiVec
is disabled.

The only user of PPC_LONG_DOUBLE_128 is amdgpu, so just add a dependency
on AltiVec to that symbol to fix the build.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20221027125626.1383092-1-mpe@ellerman.id.au

Merge rc2 into our fixes branch, which was based on rc1 but wasn't
merged until rc3, so that for the remainder of the release our fixes
branch will be based on rc2 for the purposes of resolving conflicts with
other trees (if necessary).

Pull fbdev fixes from Helge Deller:
 "A use-after-free bugfix in the smscufx driver and various minor error
  path fixes, smaller build fixes, sysfs fixes and typos in comments in
  the stifb, sisfb, da8xxfb, xilinxfb, sm501fb, gbefb and cyber2000fb
  drivers"

* tag 'fbdev-for-6.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev:
  fbdev: cyber2000fb: fix missing pci_disable_device()
  fbdev: sisfb: use explicitly signed char
  fbdev: smscufx: Fix several use-after-free bugs
  fbdev: xilinxfb: Make xilinxfb_release() return void
  fbdev: sisfb: fix repeated word in comment
  fbdev: gbefb: Convert sysfs snprintf to sysfs_emit
  fbdev: sm501fb: Convert sysfs snprintf to sysfs_emit
  fbdev: stifb: Fall back to cfb_fillrect() on 32-bit HCRX cards
  fbdev: da8xx-fb: Fix error handling in .remove()
  fbdev: MIPS supports iomem addresses

Pull char/misc fixes from Greg KH:
 "Some small driver fixes for 6.1-rc3.  They include:

   - iio driver bugfixes

   - counter driver bugfixes

   - coresight bugfixes, including a revert and then a second fix to get
     it right.

  All of these have been in linux-next with no reported problems"

* tag 'char-misc-6.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (21 commits)
  misc: sgi-gru: use explicitly signed char
  coresight: cti: Fix hang in cti_disable_hw()
  Revert "coresight: cti: Fix hang in cti_disable_hw()"
  counter: 104-quad-8: Fix race getting function mode and direction
  counter: microchip-tcb-capture: Handle Signal1 read and Synapse
  coresight: cti: Fix hang in cti_disable_hw()
  coresight: Fix possible deadlock with lock dependency
  counter: ti-ecap-capture: fix IS_ERR() vs NULL check
  counter: Reduce DEFINE_COUNTER_ARRAY_POLARITY() to defining counter_array
  iio: bmc150-accel-core: Fix unsafe buffer attributes
  iio: adxl367: Fix unsafe buffer attributes
  iio: adxl372: Fix unsafe buffer attributes
  iio: at91-sama5d2_adc: Fix unsafe buffer attributes
  iio: temperature: ltc2983: allocate iio channels once
  tools: iio: iio_utils: fix digit calculation
  iio: adc: stm32-adc: fix channel sampling time init
  iio: adc: mcp3911: mask out device ID in debug prints
  iio: adc: mcp3911: use correct id bits
  iio: adc: mcp3911: return proper error code on failure to allocate trigger
  iio: adc: mcp3911: fix sizeof() vs ARRAY_SIZE() bug
  ...

Pull USB fixes from Greg KH:
 "A few small USB fixes for 6.1-rc3. Include in here are:

   - MAINTAINERS update, including a big one for the USB gadget
     subsystem. Many thanks to Felipe for all of the years of hard work
     he has done on this codebase, it was greatly appreciated.

   - dwc3 driver fixes for reported problems.

   - xhci driver fixes for reported problems.

   - typec driver fixes for minor issues

   - uvc gadget driver change, and then revert as it wasn't relevant for
     6.1-final, as it is a new feature and people are still reviewing
     and modifying it.

  All of these have been in the linux-next tree with no reported issues"

* tag 'usb-6.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
  usb: dwc3: gadget: Don't set IMI for no_interrupt
  usb: dwc3: gadget: Stop processing more requests on IMI
  Revert "usb: gadget: uvc: limit isoc_sg to super speed gadgets"
  xhci: Remove device endpoints from bandwidth list when freeing the device
  xhci-pci: Set runtime PM as default policy on all xHC 1.2 or later devices
  xhci: Add quirk to reset host back to default state at shutdown
  usb: xhci: add XHCI_SPURIOUS_SUCCESS to ASM1042 despite being a V0.96 controller
  usb: dwc3: st: Rely on child's compatible instead of name
  usb: gadget: uvc: limit isoc_sg to super speed gadgets
  usb: bdc: change state when port disconnected
  usb: typec: ucsi: acpi: Implement resume callback
  usb: typec: ucsi: Check the connection on resume
  usb: gadget: aspeed: Fix probe regression
  usb: gadget: uvc: fix sg handling during video encode
  usb: gadget: uvc: fix sg handling in error case
  usb: gadget: uvc: fix dropped frame after missed isoc
  usb: dwc3: gadget: Don't delay End Transfer on delayed_status
  usb: dwc3: Don't switch OTG -> peripheral if extcon is present
  MAINTAINERS: Update maintainers for broadcom USB
  MAINTAINERS: move USB gadget and phy entries under the main USB entry

Pull gpio fixes from Bartosz Golaszewski:

 - convert gpio-tegra to using an immutable irqchip

 - MAINTAINERS update

* tag 'gpio-fixes-for-v6.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  MAINTAINERS: Change myself to a maintainer
  gpio: tegra: Convert to immutable irq chip

Pull perf fixes from Borislav Petkov:

 - Rename a perf memory level event define to denote it is of CXL type

 - Add Alder and Raptor Lakes support to RAPL

 - Make sure raw sample data is output with tracepoints

* tag 'perf_urgent_for_v6.1_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf/mem: Rename PERF_MEM_LVLNUM_EXTN_MEM to PERF_MEM_LVLNUM_CXL
  perf/x86/rapl: Add support for Intel Raptor Lake
  perf/x86/rapl: Add support for Intel AlderLake-N
  perf: Fix missing raw data on tracepoint events

Merge tag 'loongarch-fixes-6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson

Pull LoongArch fixes from Huacai Chen:
 "Remove unused kernel stack padding, fix some build errors/warnings and
  two bugs in laptop platform driver"

* tag 'loongarch-fixes-6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
  platform/loongarch: laptop: Fix possible UAF and simplify generic_acpi_laptop_init()
  platform/loongarch: laptop: Adjust resume order for loongson_hotkey_resume()
  LoongArch: BPF: Avoid declare variables in switch-case
  LoongArch: Use flexible-array member instead of zero-length array
  LoongArch: Remove unused kernel stack padding

Pull cifs fixes from Steve French:

 - use after free fix for reconnect race

 - two memory leak fixes

* tag '6.1-rc2-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: fix use-after-free caused by invalid pointer `hostname`
  cifs: Fix pages leak when writedata alloc failed in cifs_write_from_iter()
  cifs: Fix pages array leak when writedata alloc failed in cifs_writedata_alloc()

Pull random number generator fix from Jason Donenfeld:
 "One fix from Jean-Philippe Brucker, addressing a regression in which
  early boot code on ARM64 would use the non-_early variant of the
  arch_get_random family of functions, resulting in the architectural
  random number generator appearing unavailable during that early phase
  of boot.

  The fix simply changes arch_get_random*() to arch_get_random*_early().

  This distinction between these two functions is a bit of an old wart
  I'm not a fan of, and for 6.2 I'll see if I can make obsolete the
  _early variant, so that one function does the right thing in all
  contexts without overhead"

* tag 'random-6.1-rc3-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random:
  random: use arch_get_random*_early() in random_init()

Pull SCSI fixes from James Bottomley:
 "Varions small  fixes, all  in drivers.

  Some of these arrived during the merge window and got held over to
  make sure of testing on the -rc tree.

  The biggest change is for standards conformance in the target driver,
  closely followed by a set of bug fixes in megaraid_sas"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (21 commits)
  scsi: ufs: core: Fix typo in comment
  scsi: mpi3mr: Select CONFIG_SCSI_SAS_ATTRS
  scsi: ufs: core: Fix typo for register name in comments
  scsi: pm80xx: Display proc_name in sysfs
  scsi: ufs: core: Fix the error log in ufshcd_query_flag_retry()
  scsi: ufs: core: Remove unneeded casts from void *
  scsi: lpfc: Fix spelling mistake "unsolicted" -> "unsolicited"
  scsi: qla2xxx: Use transport-defined speed mask for supported_speeds
  scsi: target: iblock: Fold iblock_emulate_read_cap_with_block_size() into iblock_get_blocks()
  scsi: qla2xxx: Fix serialization of DCBX TLV data request
  scsi: ufs: qcom: Remove redundant dev_err() call
  scsi: megaraid_sas: Move megasas_dbg_lvl init to megasas_init()
  scsi: megaraid_sas: Remove unnecessary memset()
  scsi: megaraid_sas: Simplify megasas_update_device_list
  scsi: megaraid_sas: Correct an error message
  scsi: megaraid_sas: Correct value passed to scsi_device_lookup()
  scsi: target: core: UA on all LUNs after reset
  scsi: target: core: New key must be used for moved PR
  scsi: target: core: Abort all preempted regs if requested
  scsi: target: core: Fix memory leak in preempt_and_abort
  ...

Pull block fixes from Jens Axboe:

 - NVMe pull request via Christoph:
      - make the multipath dma alignment match the non-multipath one
        (Keith Busch)
      - fix a bogus use of sg_init_marker() (Nam Cao)
      - fix circulr locking in nvme-tcp (Sagi Grimberg)

 - Initialization fix for requests allocated via the special hw queue
   allocator (John)

 - Fix for a regression added in this release with the batched
   completions of end_io backed requests (Ming)

 - Error handling leak fix for rbd (Yang)

 - Error handling leak fix for add_disk() failure (Yu)

* tag 'block-6.1-2022-10-28' of git://git.kernel.dk/linux:
  blk-mq: Properly init requests from blk_mq_alloc_request_hctx()
  blk-mq: don't add non-pt request with ->end_io to batch
  rbd: fix possible memory leak in rbd_sysfs_init()
  nvme-multipath: set queue dma alignment to 3
  nvme-tcp: fix possible circular locking when deleting a controller under memory pressure
  nvme-tcp: replace sg_init_marker() with sg_init_table()
  block: fix memory leak for elevator on add_disk failure

Pull io_uring fix from Jens Axboe:
 "Just a fix for a locking regression introduced with the deferred
  task_work running from this merge window"

* tag 'io_uring-6.1-2022-10-28' of git://git.kernel.dk/linux:
  io_uring: unlock if __io_run_local_work locked inside
  io_uring: use io_run_local_work_locked helper

Pull misc hotfixes from Andrew Morton:
 "Eight fix pre-6.0 bugs and the remainder address issues which were
  introduced in the 6.1-rc merge cycle, or address issues which aren't
  considered sufficiently serious to warrant a -stable backport"

* tag 'mm-hotfixes-stable-2022-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (23 commits)
  mm: multi-gen LRU: move lru_gen_add_mm() out of IRQ-off region
  lib: maple_tree: remove unneeded initialization in mtree_range_walk()
  mmap: fix remap_file_pages() regression
  mm/shmem: ensure proper fallback if page faults
  mm/userfaultfd: replace kmap/kmap_atomic() with kmap_local_page()
  x86: fortify: kmsan: fix KMSAN fortify builds
  x86: asm: make sure __put_user_size() evaluates pointer once
  Kconfig.debug: disable CONFIG_FRAME_WARN for KMSAN by default
  x86/purgatory: disable KMSAN instrumentation
  mm: kmsan: export kmsan_copy_page_meta()
  mm: migrate: fix return value if all subpages of THPs are migrated successfully
  mm/uffd: fix vma check on userfault for wp
  mm: prep_compound_tail() clear page->private
  mm,madvise,hugetlb: fix unexpected data loss with MADV_DONTNEED on hugetlbfs
  mm/page_isolation: fix clang deadcode warning
  fs/ext4/super.c: remove unused `deprecated_msg'
  ipc/msg.c: fix percpu_counter use after free
  memory tier, sysfs: rename attribute "nodes" to "nodelist"
  MAINTAINERS: git://github.com -> https://github.com for nilfs2
  mm/kmemleak: prevent soft lockup in kmemleak_scan()'s object iteration loops
  ...

Pull powerpc fixes from Michael Ellerman:

 - Fix a case of rescheduling with user access unlocked, when preempt is
   enabled.

 - A follow-up fix for a recent fix, which could lead to IRQ state
   assertions firing incorrectly.

 - Two fixes for lockdep warnings seen when using kfence with the Hash
   MMU.

 - Two fixes for preempt warnings seen when using the Hash MMU.

 - Two fixes for the VAS coprocessor mechanism used on pseries.

 - Prevent building some of our older KVM backends when
   CONTEXT_TRACKING_USER is enabled, as it's known to cause crashes.

 - A couple of fixes for issues seen with PMU NMIs.

Thanks to Nicholas Piggin, Guenter Roeck, Frederic Barrat Haren Myneni,
Sachin Sant, and Samuel Holland.

* tag 'powerpc-6.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/64s/interrupt: Fix clear of PACA_IRQS_HARD_DIS when returning to soft-masked context
  powerpc/64s/interrupt: Perf NMI should not take normal exit path
  powerpc/64/interrupt: Prevent NMI PMI causing a dangerous warning
  KVM: PPC: BookS PR-KVM and BookE do not support context tracking
  powerpc: Fix reschedule bug in KUAP-unlocked user copy
  powerpc/64s: Fix hash__change_memory_range preemption warning
  powerpc/64s: Disable preemption in hash lazy mmu mode
  powerpc/64s: make linear_map_hash_lock a raw spinlock
  powerpc/64s: make HPTE lock and native_tlbie_lock irq-safe
  powerpc/64s: Add lockdep for HPTE lock
  powerpc/pseries: Use lparcfg to reconfig VAS windows for DLPAR CPU
  powerpc/pseries/vas: Add VAS IRQ primary handler

Currently the return value of 'sub_driver->init' is not checked. If
sparse_keymap_setup() called in the init function fails, 'generic_
inputdev' is freed, then it will lead a UAF when using it in generic_
acpi_laptop_init(). Fix it by checking the return value and setting
generic_inputdev to NULL after free, so as to avoid double free it.

The error code in generic_subdriver_init() is always negative, so the
return of generic_subdriver_init() can be simplified.

Fixes: 6246ed09 ("LoongArch: Add ACPI-based generic laptop driver")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

Some laptops don't support SW_LID, but still have backlight control,
move backlight resuming before SW_LID event handling so as to avoid
backlight mistake due to early return.
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

Not all compilers support declare variables in switch-case, so move
declarations to the beginning of a function. Otherwise we may get such
build errors:

arch/loongarch/net/bpf_jit.c: In function ‘emit_atomic’:
arch/loongarch/net/bpf_jit.c:362:3: error: a label can only be part of a statement and a declaration is not a statement
   u8 r0 = regmap[BPF_REG_0];
   ^~
arch/loongarch/net/bpf_jit.c: In function ‘build_insn’:
arch/loongarch/net/bpf_jit.c:727:3: error: a label can only be part of a statement and a declaration is not a statement
   u8 t7 = -1;
   ^~
arch/loongarch/net/bpf_jit.c:778:3: error: a label can only be part of a statement and a declaration is not a statement
   int ret;
   ^~~
arch/loongarch/net/bpf_jit.c:779:3: error: expected expression before ‘u64’
   u64 func_addr;
   ^~~
arch/loongarch/net/bpf_jit.c:780:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
   bool func_addr_fixed;
   ^~~~
arch/loongarch/net/bpf_jit.c:784:11: error: ‘func_addr’ undeclared (first use in this function); did you mean ‘in_addr’?
          &func_addr, &func_addr_fixed);
           ^~~~~~~~~
           in_addr
arch/loongarch/net/bpf_jit.c:784:11: note: each undeclared identifier is reported only once for each function it appears in
arch/loongarch/net/bpf_jit.c:814:3: error: a label can only be part of a statement and a declaration is not a statement
   u64 imm64 = (u64)(insn + 1)->imm << 32 | (u32)insn->imm;
   ^~~
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

Eliminate the following coccicheck warning:
./arch/loongarch/include/asm/ptrace.h:32:15-21: WARNING use flexible-array member instead
Reviewed-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Yushan Zhou <katrinzhou@tencent.com>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

The current LoongArch kernel stack is padded as if obeying the MIPS o32
calling convention (32 bytes), signifying the port's MIPS lineage but no
longer making sense. Remove the padding for clarity.
Reviewed-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Jinyang He <hejinyang@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

Pull s390 fixes from Vasily Gorbik:

 - Remove outdated linux390 link from MAINTAINERS

 - Add few missing EX_TABLE entries to inline assemblies

 - Fix raw data collection for pai_ext PMU

 - Add kernel image secure boot trailer for future firmware versions

 - Fix out-of-bounds access on cio_ignore free

 - Fix memory allocation of mdev_types array in vfio-ap

* tag 's390-6.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/vfio-ap: Fix memory allocation for mdev_types array
  s390/cio: fix out-of-bounds access on cio_ignore free
  s390/pai: fix raw data collection for PMU pai_ext
  s390/boot: add secure boot trailer
  s390/pci: add missing EX_TABLE entries to __pcistg_mio_inuser()/__pcilg_mio_inuser()
  s390/futex: add missing EX_TABLE entry to __futex_atomic_op()
  s390/uaccess: add missing EX_TABLE entries to __clear_user()
  MAINTAINERS: remove outdated linux390 link

Pull RISC-V fixes from Palmer Dabbelt:

 - A fix for a build warning in the jump_label code

 - One of the git://github -> https://github cleanups, for the SiFive
   drivers

 - A fix for the kasan initialization code, this still likely warrants
   some cleanups but that's a bigger problem and at least this fixes the
   crashes in the short term

 - A pair of fixes for extension support detection on mixed LLVM/GNU
   toolchains

 - A fix for a runtime warning in the /proc/cpuinfo code

* tag 'riscv-for-linus-6.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  RISC-V: Fix /proc/cpuinfo cpumask warning
  riscv: fix detection of toolchain Zihintpause support
  riscv: fix detection of toolchain Zicbom support
  riscv: mm: add missing memcpy in kasan_init
  MAINTAINERS: git://github.com -> https://github.com for sifive
  riscv: jump_label: mark arguments as const to satisfy asm constraints

Pull ACPI and device properties fixes from Rafael Wysocki:
 "These fix device properties documentation and the ACPI PCC code, add a
  new IRQ override quirk for resource handling and add one more item to
  the list of device IDs to be ignored when returned by _DEP.

  Specifics:

   - Fix the documentation of the *_match_string() family of functions
     to properly cover the return value (Andy Shevchenko)

   - Fix a possible integer overflow during multiplication in the ACPI
     PCC code (Manank Patel)

   - Make the ACPI device resources code skip IRQ override on Asus
     Vivobook S5602ZA (Tamim Khan)

   - Add LATT2021 to the list of device IDs that are ignored when
     returned by _DEP, because there are no drivers for them in the
     kernel and no plans to add such drivers (Hans de Goede)"

* tag 'acpi-6.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPI: scan: Add LATT2021 to acpi_ignore_dep_ids[]
  ACPI: resource: Skip IRQ override on Asus Vivobook S5602ZA
  ACPI: PCC: Fix unintentional integer overflow
  device property: Fix documentation for *_match_string() APIs