| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20241118193001.6aefcadd7426feafedf824e1@linux-foundation.org>
Date: Mon, 18 Nov 2024 19:30:01 -0800
From: Andrew Morton <akpm@...ux-foundation.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-mm@...ck.org, mm-commits@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [GIT PULL] MM updates for 6.13-rc1
Linus, please merge the MM updates for the upcoming dewvelopment cycle,
thanks.
I'm not seeing any conflicts at this time. Upcoming merge issues along
with their linux-next resolutions are as follows:
kernel/auditsc.c, vs security tree:
https://lkml.kernel.org/r/20241014144648.1923104a@canb.auug.org.au
security/lsm_audit.c, vs security tree:
https://lkml.kernel.org/r/20241023123139.127ad800@canb.auug.org.au
arch/arm64/mm/pageattr.c, vs arm tree:
https://lkml.kernel.org/r/20241024103709.082a6950@canb.auug.org.au
include/linux/mm.h, vs arm tree:
https://lkml.kernel.org/r/20241028111058.4419a9ed@canb.auug.org.au
arch/s390/include/asm/set_memory.h and arch/s390/mm/pageattr.c, vs s390
tree:
https://lkml.kernel.org/r/20241028111606.5c009055@canb.auug.org.au
lib/Makefile, vs asm-generic tree:
https://lkml.kernel.org/r/20241029095525.0fba9d23@canb.auug.org.au
arch/arm64/include/asm/mman.h, vs arm64 tree:
https://lkml.kernel.org/r/20241031104247.65c76c00@canb.auug.org.au
drivers/block/zram/zram_drv.c, vs block tree:
https://lkml.kernel.org/r/20241111135241.1640f547@canb.auug.org.au
arch/s390/mm/pageattr.c, vs s390 tree:
https://lkml.kernel.org/r/20241114101639.282d82a8@canb.auug.org.au
The following changes since commit e7ac4daeed91a25382091e73818ea0cddb1afd5e:
mm: count zeromap read and set for swapout and swapin (2024-11-11 00:00:37 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-stable-2024-11-18-19-27
for you to fetch changes up to 2532e6c74a67e65b95f310946e0c0e0a41b3a34b:
cma: enforce non-zero pageblock_order during cma_init_reserved_mem() (2024-11-14 22:49:19 -0800)
----------------------------------------------------------------
- The series "zram: optimal post-processing target selection" from
Sergey Senozhatsky improves zram's post-processing selection algorithm.
This leads to improved memory savings.
- Wei Yang has gone to town on the mapletree code, contributing several
series which clean up the implementation:
- "refine mas_mab_cp()"
- "Reduce the space to be cleared for maple_big_node"
- "maple_tree: simplify mas_push_node()"
- "Following cleanup after introduce mas_wr_store_type()"
- "refine storing null"
- The series "selftests/mm: hugetlb_fault_after_madv improvements" from
David Hildenbrand fixes this selftest for s390.
- The series "introduce pte_offset_map_{ro|rw}_nolock()" from Qi Zheng
implements some rationaizations and cleanups in the page mapping code.
- The series "mm: optimize shadow entries removal" from Shakeel Butt
optimizes the file truncation code by speeding up the handling of shadow
entries.
- The series "Remove PageKsm()" from Matthew Wilcox completes the
migration of this flag over to being a folio-based flag.
- The series "Unify hugetlb into arch_get_unmapped_area functions" from
Oscar Salvador implements a bunch of consolidations and cleanups in the
hugetlb code.
- The series "Do not shatter hugezeropage on wp-fault" from Dev Jain
takes away the wp-fault time practice of turning a huge zero page into
small pages. Instead we replace the whole thing with a THP. More
consistent cleaner and potentiall saves a large number of pagefaults.
- The series "percpu: Add a test case and fix for clang" from Andy
Shevchenko enhances and fixes the kernel's built in percpu test code.
- The series "mm/mremap: Remove extra vma tree walk" from Liam Howlett
optimizes mremap() by avoiding doing things which we didn't need to do.
- The series "Improve the tmpfs large folio read performance" from
Baolin Wang teaches tmpfs to copy data into userspace at the folio size
rather than as individual pages. A 20% speedup was observed.
- The series "mm/damon/vaddr: Fix issue in
damon_va_evenly_split_region()" fro Zheng Yejian fixes DAMON splitting.
- The series "memcg-v1: fully deprecate charge moving" from Shakeel Butt
removes the long-deprecated memcgv2 charge moving feature.
- The series "fix error handling in mmap_region() and refactor" from
Lorenzo Stoakes cleanup up some of the mmap() error handling and
addresses some potential performance issues.
- The series "x86/module: use large ROX pages for text allocations" from
Mike Rapoport teaches x86 to use large pages for read-only-execute
module text.
- The series "page allocation tag compression" from Suren Baghdasaryan
is followon maintenance work for the new page allocation profiling
feature.
- The series "page->index removals in mm" from Matthew Wilcox remove
most references to page->index in mm/. A slow march towards shrinking
struct page.
- The series "damon/{self,kunit}tests: minor fixups for DAMON debugfs
interface tests" from Andrew Paniakin performs maintenance work for
DAMON's self testing code.
- The series "mm: zswap swap-out of large folios" from Kanchana Sridhar
improves zswap's batching of compression and decompression. It is a
step along the way towards using Intel IAA hardware acceleration for
this zswap operation.
- The series "kasan: migrate the last module test to kunit" from
Sabyrzhan Tasbolatov completes the migration of the KASAN built-in tests
over to the KUnit framework.
- The series "implement lightweight guard pages" from Lorenzo Stoakes
permits userapace to place fault-generating guard pages within a single
VMA, rather than requiring that multiple VMAs be created for this.
Improved efficiencies for userspace memory allocators are expected.
- The series "memcg: tracepoint for flushing stats" from JP Kobryn uses
tracepoints to provide increased visibility into memcg stats flushing
activity.
- The series "zram: IDLE flag handling fixes" from Sergey Senozhatsky
fixes a zram buglet which potentially affected performance.
- The series "mm: add more kernel parameters to control mTHP" from
Maíra Canal enhances our ability to control/configuremultisize THP from
the kernel boot command line.
- The series "kasan: few improvements on kunit tests" from Sabyrzhan
Tasbolatov has a couple of fixups for the KASAN KUnit tests.
- The series "mm/list_lru: Split list_lru lock into per-cgroup scope"
from Kairui Song optimizes list_lru memory utilization when lockdep is
enabled.
----------------------------------------------------------------
Adrian Huang (1):
mm/vmalloc: combine all TLB flush operations of KASAN shadow virtual address into one operation
Alexey Klimov (1):
MAINTAINERS: mailmap: update Alexey Klimov's email address
Andrew Morton (3):
Merge branch 'mm-hotfixes-stable' into mm-stable.
mm/memory.c: remove stray newline at top of file
Merge branch 'mm-hotfixes-stable' into mm-stable
Andrew Paniakin (1):
selftests/damon/huge_count_read_write: provide sufficiently large buffer for DEPRECATED file read
Andy Shevchenko (2):
x86/percpu: fix clang warning when dealing with unsigned types
percpu: add a test case for the specific 64-bit value addition
Anshuman Khandual (1):
mm: move set_pxd_safe() helpers from generic to platform
Ba Jing (1):
selftests/damon/access_memory_even: remove unused variables
Baolin Wang (4):
mm: shmem: fix khugepaged activation policy for shmem
mm: shmem: update iocb->ki_pos directly to simplify tmpfs read logic
mm: shmem: improve the tmpfs large folio read performance
mm: shmem: fallback to page size splice if large folio has poisoned pages
Barry Song (1):
mm: add per-order mTHP swpin counters
Bibo Mao (1):
mm: define general function pXd_init()
Breno Leitao (1):
mm: remove misleading 'unlikely' hint in vms_gather_munmap_vmas()
Catalin Marinas (1):
kmemleak: iommu/iova: fix transient kmemleak false positive
Chunyan Zhang (2):
selftest/mm: fix typo in virtual_address_range
selftests/mm: skip virtual_address_range tests on riscv
David Hildenbrand (2):
selftests/mm: hugetlb_fault_after_madv: use default hugetlb page size
selftests/mm: hugetlb_fault_after_madv: improve test output
Dennis Zhou (1):
percpu: fix data race with pcpu_nr_empty_pop_pages
Dev Jain (3):
mm: abstract THP allocation
mm: allocate THP on hugezeropage wp-fault
mm: remove redundant condition for THP folio
Geert Uytterhoeven (1):
zram: ZRAM_DEF_COMP should depend on ZRAM
Hugh Dickins (1):
mm: delete the unused put_pages_list()
JP Kobryn (2):
memcg: rename do_flush_stats and add force flag
memcg: add flush tracepoint
Jaewon Kim (1):
vmscan: add a vmscan event for reclaim_pages
James Houghton (1):
mm: add missing mmu_notifier_clear_young for !MMU_NOTIFIER
Jann Horn (1):
maple_tree: fix outdated flag name in comment
Jiazi Li (2):
maple_tree: fix alloc node fail issue
maple_tree: add some alloc node test case
Jim Zhao (1):
mm/page-writeback: raise wb_thresh to prevent write blocking with strictlimit
Jingxiang Zeng (1):
mm/memcontrol: add per-memcg pgpgin/pswpin counter
John Hubbard (1):
kaslr: rename physmem_end and PHYSMEM_END to direct_map_physmem_end
Joshua Hahn (1):
memcg/hugetlb: add hugeTLB counters to memcg
Kairui Song (7):
mm/zswap: avoid touching XArray for unnecessary invalidation
mm/list_lru: don't pass unnecessary key parameters
mm/list_lru: don't export list_lru_add
mm/list_lru: code clean up for reparenting
mm/list_lru: simplify reparenting and initial allocation
mm/list_lru: split the lock to per-cgroup scope
mm/list_lru: simplify the list_lru walk callback function
Kanchana P Sridhar (8):
mm: swap: make some count_mthp_stat() call-sites be THP-agnostic.
mm: define obj_cgroup_get() if CONFIG_MEMCG is not defined
mm: zswap: modify zswap_compress() to accept a page instead of a folio
mm: zswap: rename zswap_pool_get() to zswap_pool_tryget()
mm: zswap: modify zswap_stored_pages to be atomic_long_t
mm: zswap: support large folios in zswap_store()
mm: swap: count successful large folio zswap stores in hugepage zswpout stats
mm: zswap: zswap_store_page() will initialize entry after adding to xarray.
Kefeng Wang (4):
mm: remove unused hugepage for vma_alloc_folio()
tmpfs: don't enable large folios if not supported
mm: huge_memory: move file_thp_enabled() into huge_memory.c
mm: shmem: remove __shmem_huge_global_enabled()
Leo Stone (1):
mm/damon: fix sparse warning for zero initializer
Liam R. Howlett (3):
mm/mremap: cleanup vma_to_resize()
mm/mremap: remove goto from mremap_to()
vma: detect infinite loop in vma tree
Liu Jing (1):
tools/mm: free the allocated memory
Liu Shixin (1):
zram: fix NULL pointer in comp_algorithm_show()
Lorenzo Stoakes (16):
selftests/mm: add pkey_sighandler_xx, hugetlb_dio to .gitignore
mm: refactor mm_access() to not return NULL
mm/madvise: unrestrict process_madvise() for current process
maple_tree: do not hash pointers on dump in debug mode
tools: testing: fix phys_addr_t size on 64-bit systems
tools: testing: add additional vma_internal.h stubs
mm: isolate mmap internal logic to mm/vma.c
mm: refactor __mmap_region()
mm: remove unnecessary reset state logic on merge new VMA
mm: defer second attempt at merge on mmap()
mm: pagewalk: add the ability to install PTEs
mm: add PTE_MARKER_GUARD PTE marker
mm: madvise: implement lightweight guard page mechanism
tools: testing: update tools UAPI header for mman-common.h
selftests/mm: add self tests for guard page feature
mm: remove unnecessary page_table_lock on stack expansion
Luoxi Li (1):
mm: remove unused has_isolate_pageblock
Manas (1):
mm/memory.c: simplify pfnmap_lockdep_assert
Marc Dionne (1):
tools/mm: fix slabinfo crash when MAX_SLABS is exceeded
Matthew Wilcox (Oracle) (13):
ksm: use a folio in try_to_merge_one_page()
ksm: convert cmp_and_merge_page() to use a folio
ksm: convert should_skip_rmap_item() to take a folio
mm: add PageAnonNotKsm()
mm: remove PageKsm()
gup: convert FOLL_TOUCH case in follow_page_pte() to folio
mm: convert page_to_pgoff() to page_pgoff()
mm: use page_pgoff() in more places
mm: renovate page_address_in_vma()
mm: mass constification of folio/page pointers
bootmem: stop using page->index
mm: remove references to page->index in huge_memory.c
mm: use page->private instead of page->index in percpu
Maíra Canal (4):
mm: shmem: control THP support through the kernel command line
mm: move ``get_order_from_str()`` to internal.h
mm: shmem: override mTHP shmem default with a kernel parameter
mm: huge_memory: use strscpy() instead of strcpy()
MengEn Sun (2):
mm: add pcp high_min high_max to proc zoneinfo
vmstat: call fold_vm_zone_numa_events() before show per zone NUMA event
Mike Rapoport (Microsoft) (9):
mm/kmemleak: fix typo in object_no_scan() comment
mm: vmalloc: group declarations depending on CONFIG_MMU together
mm: vmalloc: don't account for number of nodes for HUGE_VMAP allocations
asm-generic: introduce text-patching.h
module: prepare to handle ROX allocations for text
arch: introduce set_direct_map_valid_noflush()
x86/module: prepare module loading for ROX allocations of text
execmem: add support for cache of large ROX pages
x86/module: enable ROX caches for module text on 64 bit
Nanyong Sun (1):
mm: move mm flags to mm_types.h
Nihar Chaithanya (1):
kasan: add kunit tests for kmalloc_track_caller, kmalloc_node_track_caller
Nirjhar Roy (1):
mm/kfence: add a new kunit test test_use_after_free_read_nofault()
Oscar Salvador (9):
mm/mmap: teach generic_get_unmapped_area{_topdown} to handle hugetlb mappings
arch/s390: teach arch_get_unmapped_area{_topdown} to handle hugetlb mappings
arch/x86: teach arch_get_unmapped_area_vmflags to handle hugetlb mappings
arch/sparc: teach arch_get_unmapped_area{_topdown} to handle hugetlb mappings
arch/powerpc: teach book3s64 arch_get_unmapped_area{_topdown} to handle hugetlb mappings
mm: make hugetlb mappings go through mm_get_unmapped_area_vmflags
mm: drop hugetlb_get_unmapped_area{_*} functions
arch/s390: clean up hugetlb definitions
mm: consolidate common checks in hugetlb_get_unmapped_area
Pankaj Raghav (1):
mm: don't set readahead flag on a folio when lookahead_size > nr_to_read
Pintu Kumar (3):
mm/cma: fix useless return in void function
zsmalloc: replace kmap_atomic with kmap_local_page
mm/zsmalloc: use memcpy_from/to_page whereever possible
Qi Zheng (13):
mm: pgtable: introduce pte_offset_map_{ro|rw}_nolock()
powerpc: assert_pte_locked() use pte_offset_map_ro_nolock()
mm: filemap: filemap_fault_recheck_pte_none() use pte_offset_map_ro_nolock()
mm: khugepaged: __collapse_huge_page_swapin() use pte_offset_map_ro_nolock()
arm: adjust_pte() use pte_offset_map_rw_nolock()
mm: handle_pte_fault() use pte_offset_map_rw_nolock()
mm: khugepaged: collapse_pte_mapped_thp() use pte_offset_map_rw_nolock()
mm: copy_pte_range() use pte_offset_map_rw_nolock()
mm: mremap: move_ptes() use pte_offset_map_rw_nolock()
mm: page_vma_mapped_walk: map_pte() use pte_offset_map_rw_nolock()
mm: userfaultfd: move_pages_pte() use pte_offset_map_rw_nolock()
mm: multi-gen LRU: walk_pte_range() use pte_offset_map_rw_nolock()
mm: pgtable: remove pte_offset_map_nolock()
Ritesh Harjani (IBM) (1):
cma: enforce non-zero pageblock_order during cma_init_reserved_mem()
Ryan Roberts (1):
mm/memcontrol: fix seq_buf size to save memory when PAGE_SIZE is large
Sabyrzhan Tasbolatov (6):
mm, kasan, kmsan: instrument copy_from/to_kernel_nofault
kasan: move checks to do_strncpy_from_user
kasan: migrate copy_user_test to kunit
kasan: delete CONFIG_KASAN_MODULE_TEST
kasan: use EXPORT_SYMBOL_IF_KUNIT to export symbols
kasan: change kasan_atomics kunit test as KUNIT_CASE_SLOW
Saurabh Sengar (1):
mm/vmstat: defer the refresh_zone_stat_thresholds after all CPUs bringup
SeongJae Park (7):
selftests/damon/huge_count_read_write: remove unnecessary debugging message
selftests/damon/_debugfs_common: hide expected error message from test_write_result()
selftests/damon/debugfs_duplicate_context_creation: hide errors from expected file write failures
mm/damon/Kconfig: update DBGFS_KUNIT prompt copy for SYSFS_KUNIT
mm/damon/tests/dbgfs-kunit: fix the header double inclusion guarding ifdef comment
Docs/mm/damon: recommend academic papers to read and/or cite
MAINTAINERS/MEMORY MANAGEMENT: add document files for mm
Sergey Senozhatsky (10):
zram: introduce ZRAM_PP_SLOT flag
zram: permit only one post-processing operation at a time
zram: rework recompress target selection strategy
zram: rework writeback target selection strategy
zram: do not mark idle slots that cannot be idle
zram: reshuffle zram_free_page() flags operations
zram: remove UNDER_WB and simplify writeback
zram: do not open-code comp priority 0
zram: clear IDLE flag after recompression
zram: clear IDLE flag in mark_idle()
Shakeel Butt (11):
mm: optimize truncation of shadow entries
mm: optimize invalidation of shadow entries
mm/truncate: reset xa_has_values flag on each iteration
memcg: add tracing for memcg stat updates
memcg-v1: fully deprecate move_charge_at_immigrate
memcg-v1: remove charge move code
memcg-v1: no need for memcg locking for dirty tracking
memcg-v1: no need for memcg locking for writeback tracking
memcg-v1: no need for memcg locking for MGLRU
memcg-v1: remove memcg move locking code
memcg: workingset: remove folio_memcg_rcu usage
Sidhartha Kumar (1):
maple_tree: refactor mas_wr_store_type()
Sourav Panda (1):
mm/codetag: fix arg in pgalloc_tag_copy alloc_tag_sub
Suren Baghdasaryan (7):
maple_tree: add mas_for_each_rev() helper
alloc_tag: introduce shutdown_mem_profiling helper function
alloc_tag: load module tags into separate contiguous memory
alloc_tag: populate memory for module tags as needed
alloc_tag: introduce pgtag_ref_handle to abstract page tag references
alloc_tag: support for page allocation tag compression
mm/codetag: uninline and move pgalloc_tag_copy and pgalloc_tag_split
Tanya Agarwal (1):
mm/mempolicy: fix comments for better documentation
Thorsten Blum (3):
mm: swap: use str_true_false() helper function
mm/page_alloc: use str_off_on() helper in build_all_zonelists()
mm/show_mem: use str_yes_no() helper in show_free_areas()
Vlastimil Babka (1):
mm: mmap_lock: check trace_mmap_lock_$type_enabled() instead of regcount
Wei Xu (1):
mm/mglru: reset page lru tier bits when activating
Wei Yang (16):
maple_tree: i is always less than or equal to mas_end
maple_tree: goto complete directly on a pivot of 0
maple_tree: remove maple_big_node.parent
maple_tree: memset maple_big_node as a whole
maple_tree: root node could be handled by !p_slot too
maple_tree: clear request_count for new allocated one
maple_tree: total is not changed for nomem_one case
maple_tree: simplify mas_push_node()
maple_tree: calculate new_end when needed
maple_tree: remove sanity check from mas_wr_slot_store()
mm/vma: the pgoff is correct if can_merge_right
maple_tree: print empty for an empty tree on mt_dump()
maple_tree: the return value of mas_root_expand() is not used
maple_tree: not necessary to check index/last again
maple_tree: refine mas_store_root() on storing NULL
maple_tree: add a test checking storing null
Xiu Jianfeng (1):
memcg: factor out mem_cgroup_stat_aggregate()
Zeng Jingxiang (1):
mm/vmscan: wake up flushers conditionally to avoid cgroup OOM
Zhaoyang Huang (1):
mm: migrate LRU_REFS_MASK bits in folio_migrate_flags
Zheng Yejian (2):
mm/damon/vaddr: fix issue in damon_va_evenly_split_region()
mm/damon/vaddr: add 'nr_piece == 1' check in damon_va_evenly_split_region()
Zhiguo Jiang (1):
mm: fix shrink nr.unqueued_dirty counter issue
Zi Yan (1):
mm: avoid zeroing user movable page twice with init_on_alloc=1
suhua (1):
mm/hugetlb: perform vmemmap optimization batchly for specific node allocation
zhangguopeng (1):
mm/memory-failure: replace sprintf() with sysfs_emit()
.mailmap | 1 +
Documentation/admin-guide/blockdev/zram.rst | 2 +
Documentation/admin-guide/cgroup-v1/memory.rst | 82 +-
Documentation/admin-guide/cgroup-v2.rst | 5 +
Documentation/admin-guide/kernel-parameters.txt | 17 +
Documentation/admin-guide/mm/transhuge.rst | 35 +-
Documentation/dev-tools/kasan.rst | 23 +-
Documentation/dev-tools/kmemleak.rst | 1 +
Documentation/mm/allocation-profiling.rst | 7 +-
Documentation/mm/damon/index.rst | 6 +
Documentation/mm/split_page_table_lock.rst | 6 +-
.../translations/zh_CN/dev-tools/kasan.rst | 20 +-
.../translations/zh_TW/dev-tools/kasan.rst | 21 +-
MAINTAINERS | 8 +-
arch/Kconfig | 8 +
arch/alpha/include/asm/Kbuild | 1 +
arch/alpha/include/asm/page.h | 2 +-
arch/alpha/include/uapi/asm/mman.h | 3 +
arch/arc/include/asm/Kbuild | 1 +
arch/arm/include/asm/{patch.h => text-patching.h} | 0
arch/arm/kernel/ftrace.c | 2 +-
arch/arm/kernel/jump_label.c | 2 +-
arch/arm/kernel/kgdb.c | 2 +-
arch/arm/kernel/patch.c | 2 +-
arch/arm/mm/fault-armv.c | 53 +-
arch/arm/probes/kprobes/core.c | 2 +-
arch/arm/probes/kprobes/opt-arm.c | 2 +-
arch/arm64/include/asm/memory.h | 2 +-
arch/arm64/include/asm/set_memory.h | 1 +
.../include/asm/{patching.h => text-patching.h} | 0
arch/arm64/kernel/ftrace.c | 2 +-
arch/arm64/kernel/jump_label.c | 2 +-
arch/arm64/kernel/kgdb.c | 2 +-
arch/arm64/kernel/patching.c | 2 +-
arch/arm64/kernel/probes/kprobes.c | 2 +-
arch/arm64/kernel/traps.c | 2 +-
arch/arm64/mm/fault.c | 2 +-
arch/arm64/mm/pageattr.c | 10 +
arch/arm64/net/bpf_jit_comp.c | 2 +-
arch/csky/include/asm/Kbuild | 1 +
arch/hexagon/include/asm/Kbuild | 1 +
arch/loongarch/include/asm/Kbuild | 1 +
arch/loongarch/include/asm/hugetlb.h | 5 -
arch/loongarch/include/asm/pgtable.h | 3 +
arch/loongarch/include/asm/set_memory.h | 1 +
arch/loongarch/mm/pageattr.c | 19 +
arch/m68k/include/asm/Kbuild | 1 +
arch/m68k/include/asm/page_no.h | 2 +-
arch/microblaze/include/asm/Kbuild | 1 +
arch/mips/include/asm/Kbuild | 1 +
arch/mips/include/asm/hugetlb.h | 5 -
arch/mips/include/asm/pgtable-64.h | 2 +
arch/mips/include/uapi/asm/mman.h | 3 +
arch/nios2/include/asm/Kbuild | 1 +
arch/openrisc/include/asm/Kbuild | 1 +
arch/parisc/include/asm/hugetlb.h | 15 -
.../include/asm/{patch.h => text-patching.h} | 0
arch/parisc/include/uapi/asm/mman.h | 3 +
arch/parisc/kernel/ftrace.c | 2 +-
arch/parisc/kernel/jump_label.c | 2 +-
arch/parisc/kernel/kgdb.c | 2 +-
arch/parisc/kernel/kprobes.c | 2 +-
arch/parisc/kernel/patch.c | 2 +-
arch/parisc/mm/hugetlbpage.c | 21 -
arch/powerpc/include/asm/kprobes.h | 2 +-
.../asm/{code-patching.h => text-patching.h} | 0
arch/powerpc/kernel/crash_dump.c | 2 +-
arch/powerpc/kernel/epapr_paravirt.c | 2 +-
arch/powerpc/kernel/jump_label.c | 2 +-
arch/powerpc/kernel/kgdb.c | 2 +-
arch/powerpc/kernel/kprobes.c | 2 +-
arch/powerpc/kernel/module_32.c | 2 +-
arch/powerpc/kernel/module_64.c | 2 +-
arch/powerpc/kernel/optprobes.c | 2 +-
arch/powerpc/kernel/process.c | 2 +-
arch/powerpc/kernel/security.c | 2 +-
arch/powerpc/kernel/setup_32.c | 2 +-
arch/powerpc/kernel/setup_64.c | 2 +-
arch/powerpc/kernel/static_call.c | 2 +-
arch/powerpc/kernel/trace/ftrace.c | 2 +-
arch/powerpc/kernel/trace/ftrace_64_pg.c | 2 +-
arch/powerpc/lib/code-patching.c | 2 +-
arch/powerpc/lib/feature-fixups.c | 2 +-
arch/powerpc/lib/test-code-patching.c | 2 +-
arch/powerpc/lib/test_emulate_step.c | 2 +-
arch/powerpc/mm/book3s32/mmu.c | 2 +-
arch/powerpc/mm/book3s64/hash_utils.c | 2 +-
arch/powerpc/mm/book3s64/slb.c | 2 +-
arch/powerpc/mm/book3s64/slice.c | 50 +-
arch/powerpc/mm/kasan/init_32.c | 2 +-
arch/powerpc/mm/mem.c | 2 +-
arch/powerpc/mm/nohash/44x.c | 2 +-
arch/powerpc/mm/nohash/book3e_pgtable.c | 2 +-
arch/powerpc/mm/nohash/tlb.c | 2 +-
arch/powerpc/mm/nohash/tlb_64e.c | 2 +-
arch/powerpc/mm/pgtable.c | 2 +-
arch/powerpc/net/bpf_jit_comp.c | 2 +-
arch/powerpc/perf/8xx-pmu.c | 2 +-
arch/powerpc/perf/core-book3s.c | 2 +-
arch/powerpc/platforms/85xx/smp.c | 2 +-
arch/powerpc/platforms/86xx/mpc86xx_smp.c | 2 +-
arch/powerpc/platforms/cell/smp.c | 2 +-
arch/powerpc/platforms/powermac/smp.c | 2 +-
arch/powerpc/platforms/powernv/idle.c | 2 +-
arch/powerpc/platforms/powernv/smp.c | 2 +-
arch/powerpc/platforms/pseries/smp.c | 2 +-
arch/powerpc/xmon/xmon.c | 2 +-
arch/riscv/errata/andes/errata.c | 2 +-
arch/riscv/errata/sifive/errata.c | 2 +-
arch/riscv/errata/thead/errata.c | 2 +-
arch/riscv/include/asm/pgtable.h | 19 +
arch/riscv/include/asm/set_memory.h | 1 +
.../riscv/include/asm/{patch.h => text-patching.h} | 0
arch/riscv/include/asm/uprobes.h | 2 +-
arch/riscv/kernel/alternative.c | 2 +-
arch/riscv/kernel/cpufeature.c | 3 +-
arch/riscv/kernel/ftrace.c | 2 +-
arch/riscv/kernel/jump_label.c | 2 +-
arch/riscv/kernel/patch.c | 2 +-
arch/riscv/kernel/probes/kprobes.c | 2 +-
arch/riscv/mm/pageattr.c | 15 +
arch/riscv/net/bpf_jit_comp64.c | 2 +-
arch/riscv/net/bpf_jit_core.c | 2 +-
arch/s390/include/asm/hugetlb.h | 73 +-
arch/s390/include/asm/page.h | 2 +-
arch/s390/include/asm/set_memory.h | 1 +
arch/s390/mm/hugetlbpage.c | 85 --
arch/s390/mm/mmap.c | 9 +-
arch/s390/mm/pageattr.c | 11 +
arch/sh/include/asm/Kbuild | 1 +
arch/sh/include/asm/hugetlb.h | 15 -
arch/sparc/include/asm/Kbuild | 1 +
arch/sparc/kernel/sys_sparc_32.c | 17 +-
arch/sparc/kernel/sys_sparc_64.c | 37 +-
arch/sparc/mm/hugetlbpage.c | 108 --
arch/um/kernel/um_arch.c | 16 +-
arch/x86/Kconfig | 1 +
arch/x86/entry/vdso/vma.c | 3 +-
arch/x86/include/asm/alternative.h | 14 +-
arch/x86/include/asm/page.h | 2 +-
arch/x86/include/asm/page_64.h | 2 +-
arch/x86/include/asm/percpu.h | 7 +-
arch/x86/include/asm/pgtable.h | 37 +
arch/x86/include/asm/pgtable_64_types.h | 2 +-
arch/x86/include/asm/set_memory.h | 1 +
arch/x86/include/asm/text-patching.h | 1 +
arch/x86/kernel/alternative.c | 181 +--
arch/x86/kernel/ftrace.c | 30 +-
arch/x86/kernel/module.c | 45 +-
arch/x86/kernel/sys_x86_64.c | 24 +-
arch/x86/mm/hugetlbpage.c | 101 --
arch/x86/mm/init.c | 37 +-
arch/x86/mm/init_64.c | 30 +-
arch/x86/mm/kaslr.c | 14 +-
arch/x86/mm/pat/set_memory.c | 8 +
arch/xtensa/include/asm/Kbuild | 1 +
arch/xtensa/include/uapi/asm/mman.h | 3 +
drivers/android/binder_alloc.c | 8 +-
drivers/android/binder_alloc.h | 2 +-
drivers/block/zram/Kconfig | 1 +
drivers/block/zram/zram_drv.c | 384 ++++--
drivers/block/zram/zram_drv.h | 3 +-
drivers/iommu/iova.c | 6 +
fs/buffer.c | 5 -
fs/dcache.c | 4 +-
fs/gfs2/quota.c | 2 +-
fs/hugetlbfs/inode.c | 94 +-
fs/inode.c | 5 +-
fs/nfs/nfs42xattr.c | 4 +-
fs/nfsd/filecache.c | 5 +-
fs/proc/base.c | 26 +-
fs/proc/meminfo.c | 2 +-
fs/xfs/xfs_buf.c | 2 -
fs/xfs/xfs_qm.c | 6 +-
include/asm-generic/codetag.lds.h | 19 +
include/asm-generic/hugetlb.h | 15 +-
include/asm-generic/text-patching.h | 5 +
include/linux/alloc_tag.h | 21 +-
include/linux/bootmem_info.h | 35 +-
include/linux/codetag.h | 40 +-
include/linux/execmem.h | 49 +
include/linux/gfp.h | 6 +-
include/linux/highmem.h | 8 +-
include/linux/huge_mm.h | 16 +-
include/linux/hugetlb.h | 22 +-
include/linux/kasan.h | 12 +-
include/linux/khugepaged.h | 2 -
include/linux/kmemleak.h | 4 +
include/linux/ksm.h | 8 +-
include/linux/list_lru.h | 26 +-
include/linux/maple_tree.h | 16 +-
include/linux/memcontrol.h | 97 +-
include/linux/mempolicy.h | 2 +-
include/linux/mm.h | 77 +-
include/linux/mm_inline.h | 27 +-
include/linux/mm_types.h | 84 ++
include/linux/mmu_notifier.h | 7 +
include/linux/mmzone.h | 5 +
include/linux/module.h | 16 +
include/linux/moduleloader.h | 4 +
include/linux/oom.h | 1 -
include/linux/page-flags-layout.h | 7 +
include/linux/page-flags.h | 18 +-
include/linux/page-isolation.h | 8 -
include/linux/pagemap.h | 31 +-
include/linux/pagewalk.h | 18 +-
include/linux/pgalloc_tag.h | 202 +++-
include/linux/pgtable.h | 59 +-
include/linux/rmap.h | 17 +-
include/linux/sched/coredump.h | 82 --
include/linux/set_memory.h | 6 +
include/linux/shmem_fs.h | 6 +
include/linux/swapops.h | 24 +-
include/linux/text-patching.h | 15 +
include/linux/vmalloc.h | 63 +-
include/linux/zswap.h | 2 +-
include/trace/events/memcg.h | 106 ++
include/trace/events/mmap_lock.h | 14 +-
include/trace/events/vmscan.h | 45 +
include/uapi/asm-generic/mman-common.h | 3 +
kernel/events/uprobes.c | 1 -
kernel/fork.c | 6 +-
kernel/futex/core.c | 2 +-
kernel/module/debug_kmemleak.c | 3 +-
kernel/module/main.c | 148 ++-
kernel/module/strict_rwx.c | 3 +
kernel/resource.c | 4 +-
lib/Kconfig.debug | 1 +
lib/Kconfig.kasan | 7 -
lib/alloc_tag.c | 515 +++++++-
lib/codetag.c | 104 +-
lib/maple_tree.c | 249 ++--
lib/percpu_test.c | 11 +-
lib/strncpy_from_user.c | 5 +-
lib/test_maple_tree.c | 90 ++
mm/bootmem_info.c | 11 +-
mm/cma.c | 12 +-
mm/damon/Kconfig | 2 +-
mm/damon/tests/dbgfs-kunit.h | 2 +-
mm/damon/tests/vaddr-kunit.h | 4 +-
mm/damon/vaddr.c | 9 +-
mm/execmem.c | 352 +++++-
mm/filemap.c | 5 +-
mm/gup.c | 8 +-
mm/huge_memory.c | 227 ++--
mm/hugetlb.c | 17 +-
mm/internal.h | 52 +-
mm/kasan/Makefile | 2 -
mm/kasan/hw_tags.c | 7 +-
mm/kasan/init.c | 12 -
mm/kasan/kasan.h | 2 +-
mm/kasan/kasan_test_c.c | 118 +-
mm/kasan/kasan_test_module.c | 81 --
mm/kasan/report.c | 19 +-
mm/kasan/shadow.c | 14 +-
mm/kfence/kfence_test.c | 17 +
mm/khugepaged.c | 31 +-
mm/kmemleak.c | 41 +-
mm/kmsan/kmsan_test.c | 17 +
mm/ksm.c | 111 +-
mm/list_lru.c | 383 +++---
mm/maccess.c | 11 +-
mm/madvise.c | 298 ++++-
mm/memcontrol-v1.c | 983 +---------------
mm/memcontrol-v1.h | 6 -
mm/memcontrol.c | 210 ++--
mm/memory-failure.c | 32 +-
mm/memory.c | 67 +-
mm/memory_hotplug.c | 2 +-
mm/mempolicy.c | 7 +-
mm/migrate.c | 3 +-
mm/mm_init.c | 5 +-
mm/mmap.c | 276 +----
mm/mmap_lock.c | 39 +-
mm/mprotect.c | 6 +-
mm/mremap.c | 104 +-
mm/mseal.c | 1 +
mm/oom_kill.c | 1 -
mm/page-writeback.c | 45 +-
mm/page_alloc.c | 2 +-
mm/page_io.c | 10 +-
mm/page_vma_mapped.c | 32 +-
mm/pagewalk.c | 246 ++--
mm/percpu.c | 11 +-
mm/pgtable-generic.c | 41 +-
mm/process_vm_access.c | 4 +-
mm/readahead.c | 15 +-
mm/rmap.c | 45 +-
mm/shmem.c | 345 ++++--
mm/show_mem.c | 3 +-
mm/sparse-vmemmap.c | 12 -
mm/sparse.c | 10 +-
mm/swap.c | 31 -
mm/swap_state.c | 3 +-
mm/truncate.c | 103 +-
mm/userfaultfd.c | 17 +-
mm/util.c | 2 +-
mm/vma.c | 447 ++++++-
mm/vma.h | 97 +-
mm/vma_internal.h | 5 +
mm/vmalloc.c | 52 +-
mm/vmscan.c | 68 +-
mm/vmstat.c | 28 +-
mm/workingset.c | 34 +-
mm/zsmalloc.c | 86 +-
mm/zswap.c | 245 ++--
scripts/module.lds.S | 5 +-
tools/include/uapi/asm-generic/mman-common.h | 3 +
tools/mm/page_owner_sort.c | 1 +
tools/mm/slabinfo.c | 10 +-
tools/testing/radix-tree/maple.c | 22 +
tools/testing/selftests/damon/_debugfs_common.sh | 7 +-
tools/testing/selftests/damon/access_memory_even.c | 2 -
.../damon/debugfs_duplicate_context_creation.sh | 2 +-
.../selftests/damon/huge_count_read_write.c | 4 +-
tools/testing/selftests/mm/.gitignore | 4 +
tools/testing/selftests/mm/Makefile | 3 +
tools/testing/selftests/mm/guard-pages.c | 1243 ++++++++++++++++++++
.../selftests/mm/hugetlb_fault_after_madv.c | 48 +-
tools/testing/selftests/mm/run_vmtests.sh | 10 +-
tools/testing/selftests/mm/virtual_address_range.c | 4 +-
tools/testing/shared/shared.mk | 1 +
tools/testing/vma/vma.c | 2 +
tools/testing/vma/vma_internal.h | 115 +-
324 files changed, 7348 insertions(+), 4394 deletions(-)
rename arch/arm/include/asm/{patch.h => text-patching.h} (100%)
rename arch/arm64/include/asm/{patching.h => text-patching.h} (100%)
rename arch/parisc/include/asm/{patch.h => text-patching.h} (100%)
rename arch/powerpc/include/asm/{code-patching.h => text-patching.h} (100%)
rename arch/riscv/include/asm/{patch.h => text-patching.h} (100%)
create mode 100644 include/asm-generic/text-patching.h
create mode 100644 include/linux/text-patching.h
create mode 100644 include/trace/events/memcg.h
delete mode 100644 mm/kasan/kasan_test_module.c
create mode 100644 tools/testing/selftests/mm/guard-pages.c
Powered by blists - more mailing lists