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linux/mm
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Imran Khan 0f68d45ef4 lib, stackdepot: add helper to print stack entries into buffer 
To print stack entries into a buffer, users of stackdepot, first get a
list of stack entries using stack_depot_fetch and then print this list
into a buffer using stack_trace_snprint.  Provide a helper in stackdepot
for this purpose.  Also change above mentioned users to use this helper.

[imran.f.khan@oracle.com: fix build error]
  Link: https://lkml.kernel.org/r/20210915175321.3472770-4-imran.f.khan@oracle.com
[imran.f.khan@oracle.com: export stack_depot_snprint() to modules]
  Link: https://lkml.kernel.org/r/20210916133535.3592491-4-imran.f.khan@oracle.com

Link: https://lkml.kernel.org/r/20210915014806.3206938-4-imran.f.khan@oracle.com
Signed-off-by: Imran Khan <imran.f.khan@oracle.com>
Suggested-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Jani Nikula <jani.nikula@intel.com>	[i915]
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Konovalov <andreyknvl@gmail.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: David Airlie <airlied@linux.ie>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2021-11-09 10:02:50 -08:00
..
damon mm/damon: remove return value from before_terminate callback 2021-11-06 13:30:46 -07:00
kasan lib, stackdepot: add helper to print stack entries 2021-11-09 10:02:50 -08:00
kfence kfence: always use static branches to guard kfence_alloc() 2021-11-06 13:30:43 -07:00
Kconfig mm/memory_hotplug: restrict CONFIG_MEMORY_HOTPLUG to 64 bit 2021-11-06 13:30:42 -07:00
Kconfig.debug
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Makefile mm: introduce Data Access MONitor (DAMON) 2021-09-08 11:50:24 -07:00
backing-dev.c mm/vmscan: throttle reclaim until some writeback completes if congested 2021-11-06 13:30:40 -07:00
balloon_compaction.c
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bootmem_info.c mm/bootmem_info.c: mark __init on register_page_bootmem_info_section 2021-09-03 09:58:14 -07:00
cleancache.c
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cma.c memblock: rename memblock_free to memblock_phys_free 2021-11-06 13:30:41 -07:00
cma.h
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cma_debug.c
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cma_sysfs.c
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compaction.c mm/vmscan: centralise timeout values for reclaim_throttle 2021-11-06 13:30:40 -07:00
debug.c mm/migrate: de-duplicate migrate_reason strings 2021-11-06 13:30:41 -07:00
debug_page_ref.c
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debug_vm_pgtable.c mm: debug_vm_pgtable: don't use __P000 directly 2021-11-06 13:30:33 -07:00
dmapool.c
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early_ioremap.c mm/early_ioremap.c: remove redundant early_ioremap_shutdown() 2021-09-08 11:50:24 -07:00
fadvise.c
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failslab.c
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filemap.c vfs: keep inodes with page cache off the inode shrinker LRU 2021-11-09 10:02:48 -08:00
frontswap.c
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gup.c mm/gup: further simplify __gup_device_huge() 2021-11-06 13:30:34 -07:00
gup_test.c
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gup_test.h
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highmem.c mm/highmem: remove deprecated kmap_atomic 2021-11-06 13:30:43 -07:00
hmm.c mm/hmm: bypass devmap pte when all pfn requested flags are fulfilled 2021-09-08 18:45:52 -07:00
huge_memory.c mm: filemap: check if THP has hwpoisoned subpage for PMD page fault 2021-10-28 17:18:55 -07:00
hugetlb.c hugetlbfs: extend the definition of hugepages parameter to support node allocation 2021-11-06 13:30:41 -07:00
hugetlb_cgroup.c hugetlb_cgroup: remove unused hugetlb_cgroup_from_counter macro 2021-11-06 13:30:39 -07:00
hugetlb_vmemmap.c
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hugetlb_vmemmap.h
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hwpoison-inject.c mm: hwpoison: don't drop slab caches for offlining non-LRU page 2021-09-03 09:58:15 -07:00
init-mm.c
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internal.h mm/vmscan: centralise timeout values for reclaim_throttle 2021-11-06 13:30:40 -07:00
interval_tree.c
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io-mapping.c
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ioremap.c mm: move ioremap_page_range to vmalloc.c 2021-09-08 11:50:24 -07:00
khugepaged.c mm: khugepaged: recalculate min_free_kbytes after stopping khugepaged 2021-11-06 13:30:39 -07:00
kmemleak.c mm/kmemleak: allow __GFP_NOLOCKDEP passed to kmemleak's gfp 2021-09-08 18:45:53 -07:00
ksm.c mm/ksm: remove old GCC 4.9+ check 2021-09-13 10:18:28 -07:00
list_lru.c mm: list_lru: only add memcg-aware lrus to the global lru list 2021-11-06 13:30:35 -07:00
maccess.c
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madvise.c Merge branch 'akpm' (patches from Andrew) 2021-09-03 10:08:28 -07:00
mapping_dirty_helpers.c
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memblock.c memblock: add MEMBLOCK_DRIVER_MANAGED to mimic IORESOURCE_SYSRAM_DRIVER_MANAGED 2021-11-06 13:30:42 -07:00
memcontrol.c mm/vmscan: throttle reclaim when no progress is being made 2021-11-06 13:30:40 -07:00
memfd.c mm,hugetlb: remove mlock ulimit for SHM_HUGETLB 2021-11-09 10:02:48 -08:00
memory-failure.c mm: hwpoison: handle non-anonymous THP correctly 2021-11-06 13:30:38 -07:00
memory.c mm: remove redundant smp_wmb() 2021-11-06 13:30:36 -07:00
memory_hotplug.c mm/memory_hotplug: indicate MEMBLOCK_DRIVER_MANAGED with IORESOURCE_SYSRAM_DRIVER_MANAGED 2021-11-06 13:30:42 -07:00
mempolicy.c mm: migrate: make demotion knob depend on migration 2021-11-06 13:30:41 -07:00
mempool.c
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memremap.c mm/memory_hotplug: remove nid parameter from arch_remove_memory() 2021-09-08 11:50:23 -07:00
memtest.c
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migrate.c mm: migrate: make demotion knob depend on migration 2021-11-06 13:30:41 -07:00
mincore.c
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mlock.c
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mm_init.c
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mmap.c mm,hugetlb: remove mlock ulimit for SHM_HUGETLB 2021-11-09 10:02:48 -08:00
mmap_lock.c
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mmu_gather.c
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mmu_notifier.c
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mmzone.c
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mprotect.c mm/mprotect.c: avoid repeated assignment in do_mprotect_pkey() 2021-11-06 13:30:36 -07:00
mremap.c mm, hugepages: add mremap() support for hugepage backed vma 2021-11-06 13:30:39 -07:00
msync.c
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nommu.c mm: nommu: kill arch_get_unmapped_area() 2021-11-06 13:30:41 -07:00
oom_kill.c mm: mark the OOM reaper thread as freezable 2021-11-06 13:30:41 -07:00
page-writeback.c mm/vmscan: centralise timeout values for reclaim_throttle 2021-11-06 13:30:40 -07:00
page_alloc.c mm/page_alloc: remove the throttling logic from the page allocator 2021-11-06 13:30:40 -07:00
page_counter.c
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page_ext.c mm/page_ext.c: fix a comment 2021-11-06 13:30:34 -07:00
page_idle.c mm/idle_page_tracking: make PG_idle reusable 2021-09-08 11:50:24 -07:00
page_io.c
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page_isolation.c mm/page_isolation: guard against possible putback unisolated page 2021-11-06 13:30:40 -07:00
page_owner.c lib, stackdepot: add helper to print stack entries into buffer 2021-11-09 10:02:50 -08:00
page_poison.c
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page_reporting.c
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page_reporting.h
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page_vma_mapped.c
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pagewalk.c
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percpu-internal.h
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percpu-km.c
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percpu-stats.c
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percpu-vm.c
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percpu.c memblock: use memblock_free for freeing virtual pointers 2021-11-06 13:30:41 -07:00
pgalloc-track.h
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pgtable-generic.c
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process_vm_access.c
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ptdump.c
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readahead.c mm/readahead.c: fix incorrect comments for get_init_ra_size 2021-11-06 13:30:41 -07:00
rmap.c mm/rmap.c: avoid double faults migrating device private pages 2021-11-06 13:30:43 -07:00
rodata_test.c
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secretmem.c mm/secretmem: avoid letting secretmem_users drop to zero 2021-10-28 17:18:55 -07:00
shmem.c mm: shmem: don't truncate page if memory failure happens 2021-11-06 13:30:38 -07:00
shuffle.c
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shuffle.h
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slab.c mm: remove HARDENED_USERCOPY_FALLBACK 2021-11-06 13:30:43 -07:00
slab.h
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slab_common.c mm: remove HARDENED_USERCOPY_FALLBACK 2021-11-06 13:30:43 -07:00
slob.c
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slub.c mm: remove HARDENED_USERCOPY_FALLBACK 2021-11-06 13:30:43 -07:00
sparse-vmemmap.c mm: remove redundant smp_wmb() 2021-11-06 13:30:36 -07:00
sparse.c memblock: use memblock_free for freeing virtual pointers 2021-11-06 13:30:41 -07:00
swap.c mm: optimise put_pages_list() 2021-11-06 13:30:35 -07:00
swap_cgroup.c
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swap_slots.c
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swap_state.c
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swapfile.c mm/swapfile: fix an integer overflow in swap_show() 2021-11-06 13:30:35 -07:00
truncate.c vfs: keep inodes with page cache off the inode shrinker LRU 2021-11-09 10:02:48 -08:00
usercopy.c
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userfaultfd.c mm: shmem: don't truncate page if memory failure happens 2021-11-06 13:30:38 -07:00
util.c mm: fix uninitialized use in overcommit_policy_handler 2021-09-24 16:13:35 -07:00
vmacache.c
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vmalloc.c mm/vmalloc: introduce alloc_pages_bulk_array_mempolicy to accelerate memory allocation 2021-11-06 13:30:37 -07:00
vmpressure.c mm/vmpressure: fix data-race with memcg->socket_pressure 2021-11-06 13:30:40 -07:00
vmscan.c vfs: keep inodes with page cache off the inode shrinker LRU 2021-11-09 10:02:48 -08:00
vmstat.c mm: vmstat.c: make extfrag_index show more pretty 2021-11-06 13:30:42 -07:00
workingset.c vfs: keep inodes with page cache off the inode shrinker LRU 2021-11-09 10:02:48 -08:00
z3fold.c
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zbud.c
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zpool.c
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zsmalloc.c mm/zsmalloc.c: close race window between zs_pool_dec_isolated() and zs_unregister_migration() 2021-11-06 13:30:43 -07:00
zswap.c
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