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Centos-kernel-stream-9/mm
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Chris von Recklinghausen fff0e5ecba mm: add tracepoints to ksm 
JIRA: https://issues.redhat.com/browse/RHEL-27741

commit 739100c88f49a67c6487bb2d826b0b5a2ddc80e2
Author: Stefan Roesch <shr@devkernel.io>
Date:   Fri Feb 10 13:46:45 2023 -0800

    mm: add tracepoints to ksm

    This adds the following tracepoints to ksm:
    - start / stop scan
    - ksm enter / exit
    - merge a page
    - merge a page with ksm
    - remove a page
    - remove a rmap item

    This patch has been split off from the RFC patch series "mm:
    process/cgroup ksm support".

    Link: https://lkml.kernel.org/r/20230210214645.2720847-1-shr@devkernel.io
    Signed-off-by: Stefan Roesch <shr@devkernel.io>
    Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
    Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

Signed-off-by: Chris von Recklinghausen <crecklin@redhat.com>
 		2024-04-30 07:00:04 -04:00
..
damon mm/damon/paddr: fix folio_nr_pages() after folio_put() in damon_pa_mark_accessed_or_deactivate() 2024-04-29 14:33:25 -04:00
kasan kasan: test: fix test for new meminstrinsic instrumentation 2024-04-29 14:33:25 -04:00
kfence panic: Consolidate open-coded panic_on_warn checks 2024-04-09 09:43:00 -04:00
kmsan kmsan: silence -Wmissing-prototypes warnings 2024-04-29 14:33:08 -04:00
Kconfig zsmalloc: set default zspage chain size to 8 2024-04-29 14:33:11 -04:00
Kconfig.debug mm: move KMEMLEAK's Kconfig items from lib to mm 2024-04-29 14:33:11 -04:00
Makefile mm: remove vmacache 2024-04-01 11:19:46 -04:00
backing-dev.c mm: add /sys/class/bdi/<bdi>/min_ratio_fine knob 2024-04-09 09:43:00 -04:00
balloon_compaction.c
…
bootmem_info.c
…
cma.c mm/cma: fix potential memory loss on cma_declare_contiguous_nid 2024-04-29 14:33:11 -04:00
cma.h
…
cma_debug.c mm/cma_debug: show complete cma name in debugfs directories 2023-10-20 06:13:26 -04:00
cma_sysfs.c
…
compaction.c mm: change to return bool for isolate_movable_page() 2024-04-29 14:33:24 -04:00
debug.c mm/debug: remove call to head_compound_mapcount() 2024-04-29 14:33:05 -04:00
debug_page_ref.c
…
debug_vm_pgtable.c mm: remove __HAVE_ARCH_PTE_SWP_EXCLUSIVE 2024-04-29 14:33:08 -04:00
dmapool.c
…
early_ioremap.c
…
fadvise.c mm: support POSIX_FADV_NOREUSE 2024-04-29 14:33:03 -04:00
failslab.c
…
filemap.c splice: Add a func to do a splice from a buffered file without ITER_PIPE 2024-04-29 14:33:24 -04:00
folio-compat.c mm: change to return bool for isolate_lru_page() 2024-04-29 14:33:23 -04:00
frontswap.c
…
gup.c mm: introduce FOLL_PCI_P2PDMA to gate getting PCI P2PDMA pages 2024-04-30 07:00:01 -04:00
gup_test.c mm/gup_test: free memory allocated via kvcalloc() using kvfree() 2024-01-19 10:40:11 -07:00
gup_test.h mm/gup_test: start/stop/read functionality for PIN LONGTERM test 2024-01-19 10:06:43 -07:00
highmem.c highmem: fix kmap_to_page() for kmap_local_page() addresses 2023-10-20 06:15:02 -04:00
hmm.c mm: Remove pointless barrier() after pmdp_get_lockless() 2024-04-09 09:43:02 -04:00
huge_memory.c mm/huge_memory.c: warn with pr_warn_ratelimited instead of VM_WARN_ON_ONCE_FOLIO 2024-04-29 14:33:26 -04:00
hugetlb.c mm: introduce FOLL_PCI_P2PDMA to gate getting PCI P2PDMA pages 2024-04-30 07:00:01 -04:00
hugetlb_cgroup.c mm/hugetlb: increase use of folios in alloc_huge_page() 2024-04-29 14:33:20 -04:00
hugetlb_vmemmap.c mm: hugetlb_vmemmap: remove redundant list_del() 2024-04-09 09:42:55 -04:00
hugetlb_vmemmap.h
…
hwpoison-inject.c mm/hwpoison: add __init/__exit annotations to module init/exit funcs 2023-10-20 06:14:19 -04:00
init-mm.c mm: remove rb tree. 2024-04-01 11:19:44 -04:00
internal.h splice: Add a func to do a splice from a buffered file without ITER_PIPE 2024-04-29 14:33:24 -04:00
interval_tree.c
…
io-mapping.c
…
ioremap.c
…
khugepaged.c mm: change to return bool for isolate_lru_page() 2024-04-29 14:33:23 -04:00
kmemleak.c mm/kmemleak: use object_cache instead of kmemleak_initialized to check in set_track_prepare() 2024-03-05 12:04:20 -05:00
ksm.c mm: add tracepoints to ksm 2024-04-30 07:00:04 -04:00
list_lru.c
…
maccess.c mm: Fix copy_from_user_nofault(). 2023-12-07 12:50:09 -05:00
madvise.c mm: change to return bool for folio_isolate_lru() 2024-04-29 14:33:23 -04:00
mapping_dirty_helpers.c mm/mmu_notifier: remove unused mmu_notifier_range_update_to_read_only export 2024-04-29 14:33:05 -04:00
memblock.c memblock: Avoid useless checks in memblock_merge_regions(). 2024-04-29 14:33:04 -04:00
memcontrol.c mm: change to return bool for isolate_lru_page() 2024-04-29 14:33:23 -04:00
memfd.c mm/memfd: add write seals when apply SEAL_EXEC to executable memfd 2024-04-29 14:32:59 -04:00
memory-failure.c mm/hwpoison: convert TTU_IGNORE_HWPOISON to TTU_HWPOISON 2024-04-29 14:33:24 -04:00
memory-tiers.c Merge: MM update to v6.2 2024-04-17 10:14:56 -03:00
memory.c x86/mm/pat: clear VM_PAT if copy_p4d_range failed 2024-04-30 07:00:04 -04:00
memory_hotplug.c mm/memory_hotplug: cleanup return value handing in do_migrate_range() 2024-04-29 14:33:24 -04:00
mempolicy.c mm/mempolicy: fix use-after-free of VMA iterator 2024-04-29 14:33:26 -04:00
mempool.c mempool: do not use ksize() for poisoning 2024-04-09 09:42:55 -04:00
memremap.c mm/memremap.c: fix outdated comment in devm_memremap_pages 2024-04-29 14:33:19 -04:00
memtest.c
…
migrate.c migrate_pages: try migrate in batch asynchronously firstly 2024-04-29 14:33:25 -04:00
migrate_device.c mm: change to return bool for isolate_lru_page() 2024-04-29 14:33:23 -04:00
mincore.c mm: teach mincore_hugetlb about pte markers 2024-04-29 14:33:25 -04:00
mlock.c mm: introduce vm_flags_reset_once to replace WRITE_ONCE vm_flags updates 2024-04-29 14:33:18 -04:00
mm_init.c memory: move hotplug memory notifier priority to same file for easy sorting 2024-04-09 09:42:51 -04:00
mm_slot.h mm: introduce common struct mm_slot 2023-10-20 06:13:48 -04:00
mmap.c mm/mmap: regression fix for unmapped_area{_topdown} 2024-04-29 14:33:26 -04:00
mmap_lock.c
…
mmu_gather.c mm: mmu_gather: allow more than one batch of delayed rmaps 2024-04-09 09:43:02 -04:00
mmu_notifier.c mm/mmu_notifier: remove unused mmu_notifier_range_update_to_read_only export 2024-04-29 14:33:05 -04:00
mmzone.c mm: multi-gen LRU: groundwork 2023-10-20 06:13:45 -04:00
mprotect.c mm/mprotect: fix do_mprotect_pkey() return on error 2024-04-29 14:33:26 -04:00
mremap.c x86/mm/pat: clear VM_PAT if copy_p4d_range failed 2024-04-30 07:00:04 -04:00
msync.c mm/msync: use vma_find() instead of vma linked list 2024-04-01 11:19:55 -04:00
nommu.c mm: replace vma->vm_flags direct modifications with modifier calls 2024-04-29 14:33:17 -04:00
oom_kill.c mm/mmu_notifier: remove unused mmu_notifier_range_update_to_read_only export 2024-04-29 14:33:05 -04:00
page-writeback.c fs: convert writepage_t callback to pass a folio 2024-04-29 14:33:13 -04:00
page_alloc.c mm, page_alloc: reduce page alloc/free sanity checks 2024-04-30 07:00:03 -04:00
page_counter.c mm: skip retry when new limit is not below old one in page_counter_set_max 2023-10-20 06:13:34 -04:00
page_ext.c mm/page_ext: init page_ext early if there are no deferred struct pages 2024-04-29 14:33:10 -04:00
page_idle.c mm: page_idle: convert page idle to use a folio 2024-04-29 14:33:02 -04:00
page_io.c swap: use bvec_set_page to initialize bvecs 2024-04-29 14:33:13 -04:00
page_isolation.c mm, treewide: redefine MAX_ORDER sanely 2023-10-30 09:12:37 +01:00
page_owner.c mm/page_owner: record single timestamp value for high order allocations 2024-04-29 14:33:12 -04:00
page_poison.c
…
page_reporting.c mm/page_reporting: replace rcu_access_pointer() with rcu_dereference_protected() 2024-04-29 14:33:02 -04:00
page_reporting.h
…
page_table_check.c mm/page_ext: do not allocate space for page_ext->flags if not needed 2024-04-29 14:33:08 -04:00
page_vma_mapped.c mm/page_vma_mapped: pte_offset_map_nolock() not pte_lockptr() 2023-10-20 06:16:13 -04:00
pagewalk.c mm/pagewalk: add walk_page_range_vma() 2024-04-09 09:43:01 -04:00
percpu-internal.h mm: percpu: fix incorrect size in pcpu_obj_full_size() 2024-04-29 14:33:23 -04:00
percpu-km.c
…
percpu-stats.c
…
percpu-vm.c
…
percpu.c mm: memcontrol: rename memcg_kmem_enabled() 2024-04-29 14:33:23 -04:00
pgalloc-track.h
…
pgtable-generic.c mm/pgtable: allow pte_offset_map[_lock]() to fail 2023-10-20 06:16:12 -04:00
process_vm_access.c
…
ptdump.c
…
readahead.c readahead: convert readahead_expand() to use a folio 2024-04-29 14:33:10 -04:00
rmap.c mm/hwpoison: convert TTU_IGNORE_HWPOISON to TTU_HWPOISON 2024-04-29 14:33:24 -04:00
rodata_test.c mm/rodata_test: use PAGE_ALIGNED() helper 2023-10-20 06:14:20 -04:00
secretmem.c mm: replace vma->vm_flags direct modifications with modifier calls 2024-04-29 14:33:17 -04:00
shmem.c mm: replace vma->vm_flags direct modifications with modifier calls 2024-04-29 14:33:17 -04:00
shrinker_debug.c
…
shuffle.c mm/shuffle: convert module_param_call to module_param_cb 2023-10-20 06:14:21 -04:00
shuffle.h mm, treewide: redefine MAX_ORDER sanely 2023-10-30 09:12:37 +01:00
slab.c mm/slab: Fix undefined init_cache_node_node() for NUMA and !SMP 2024-04-29 14:33:25 -04:00
slab.h mm: memcontrol: rename memcg_kmem_enabled() 2024-04-29 14:33:23 -04:00
slab_common.c mm: Make ksize() a reporting-only function 2024-04-09 09:43:00 -04:00
slob.c mm/slab_common: move declaration of __ksize() to mm/slab.h 2023-10-20 06:13:19 -04:00
slub.c mm, slab/slub: Ensure kmem_cache_alloc_bulk() is available early 2024-04-29 14:33:13 -04:00
sparse-vmemmap.c mm/sparse-vmemmap: generalise vmemmap_populate_hugepages() 2024-04-09 09:43:01 -04:00
sparse.c mm/sparse: fix "unused function 'pgdat_to_phys'" warning 2024-04-29 14:33:12 -04:00
swap.c mm: swap: fix performance regression on sparsetruncate-tiny 2024-04-29 14:33:26 -04:00
swap.h mm: convert find_get_incore_page() to filemap_get_incore_folio() 2024-04-09 09:42:52 -04:00
swap_cgroup.c mm: memcontrol: don't allocate cgroup swap arrays when memcg is disabled 2023-10-20 06:14:54 -04:00
swap_slots.c mm/swap: convert put_swap_page() to put_swap_folio() 2023-10-20 06:13:53 -04:00
swap_state.c swap: fold swap_ra_clamp_pfn into swap_ra_info 2024-04-29 14:33:01 -04:00
swapfile.c mm/swapfile: remove pr_debug in get_swap_pages() 2024-04-29 14:33:17 -04:00
truncate.c filemap: find_get_entries() now updates start offset 2024-04-09 09:42:50 -04:00
usercopy.c mm: use kstrtobool() instead of strtobool() 2024-04-09 09:42:56 -04:00
userfaultfd.c mm/userfaultfd: support WP on multiple VMAs 2024-04-30 07:00:04 -04:00
util.c mm: fix typo in __vm_enough_memory warning 2024-04-29 14:33:22 -04:00
vmalloc.c mm: vmalloc: avoid warn_alloc noise caused by fatal signal 2024-04-29 14:33:26 -04:00
vmpressure.c eventfd: simplify eventfd_signal() 2024-04-15 19:14:00 +02:00
vmscan.c mm: change to return bool for folio_isolate_lru() 2024-04-29 14:33:23 -04:00
vmstat.c mm: remove vmacache 2024-04-01 11:19:46 -04:00
workingset.c mm/mglru: fix underprotected page cache 2024-03-13 10:35:40 -06:00
z3fold.c mm: remove PageMovable export 2024-04-29 14:33:04 -04:00
zbud.c zpool: clean out dead code 2024-04-09 09:43:01 -04:00
zpool.c zpool: clean out dead code 2024-04-09 09:43:01 -04:00
zsmalloc.c zsmalloc: make zspage chain size configurable 2024-04-29 14:33:11 -04:00
zswap.c zswap: fix writeback lock ordering for zsmalloc 2024-04-09 09:43:01 -04:00