linux/mm
Jianqun Xu bc8ef86861 mm/page_isolation.c: dump page owner if fail to isolate
CMA alloc may failure due to page busy caused by isolated failure,
it's helpful to dump page owner stack for debug.

To use this debug, there should enable PAGE_OWNER debug first by
- CONFIG_PAGE_OWNER=y
- add “page_owner=on” to boot cmdline

then it will shows as following:
 page allocated via order 0, migratetype Movable, gfp_mask 0x6212ca(GFP_HIGHUSER_MOVABLE|__GFP_NOWARN|__GFP_NORETRY)
  get_page_from_freelist+0x1404/0x1920
  __alloc_pages_nodemask+0xf4/0xe90
  __do_page_cache_readahead+0x104/0x1f0
  filemap_fault+0x3d4/0x618
  ext4_filemap_fault+0x30/0x50
  __do_fault+0x50/0x118
  __handle_mm_fault+0x7e4/0xb40
  handle_mm_fault+0xcc/0x1a0
  do_page_fault+0x1f0/0x4a8
  do_translation_fault+0x5c/0x64
  do_mem_abort+0x54/0xf8
  el0_da+0x1c/0x20

Change-Id: I94b02a7c4ce9174f8151e0979e18adba4011c1d2
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
2022-09-28 18:10:02 +08:00
..
damon FROMLIST: mm/damon/reclaim: Fix the timer always stays active 2022-04-28 23:09:18 +08:00
kasan UPSTREAM: arm64: kasan: mte: use a constant kernel GCR_EL1 value 2021-10-01 09:39:35 -07:00
kfence UPSTREAM: kfence: fix memory leak when cat kfence objects 2022-02-11 17:30:26 -08:00
backing-dev.c mm: bdi: initialize bdi_min_ratio when bdi is unregistered 2021-12-14 11:32:37 +01:00
balloon_compaction.c
cleancache.c
cma_debug_bitmap_hex.c mm/cma: cma debugfs add bitmap_hex node 2022-03-16 15:54:52 +08:00
cma_debug.c FROMLIST: mm: cma: introduce gfp flag in cma_alloc instead of no_warn 2021-01-25 12:21:02 -08:00
cma_sysfs.c ANDROID: make cma_sysfs experimental 2021-03-25 19:20:18 +00:00
cma.c mm: cma: add CmaAllocated/CmaReleased info for meminfo node 2022-09-27 17:05:11 +08:00
cma.h ANDROID: GKI: add OEM data in cma struct 2021-06-04 11:15:16 -07:00
compaction.c UPSTREAM: mm/compaction: correct deferral logic for proactive compaction 2021-07-21 22:18:24 +00:00
debug_page_ref.c
debug_vm_pgtable.c mm/debug_vm_pgtable: remove pte entry from the page table 2022-02-08 18:30:35 +01:00
debug.c ANDROID: mm: introduce page_pinner 2021-04-30 09:13:34 -07:00
dmapool.c mm/dmapool.c: replace hard coded function name with __func__ 2020-10-13 18:38:32 -07:00
early_ioremap.c
fadvise.c mm, fadvise: improve the expensive remote LRU cache draining after FADV_DONTNEED 2020-10-13 18:38:29 -07:00
failslab.c
filemap.c ANDROID: mm: unlock the page on speculative fault retry 2021-09-14 17:43:45 +00:00
frame_vector.c
frontswap.c
gup_benchmark.c mm/gup_benchmark: take the mmap lock around GUP 2020-10-18 09:27:09 -07:00
gup.c UPSTREAM: mm/gup: remove the vma allocation from gup_longterm_locked() 2021-12-09 19:39:42 +00:00
highmem.c mm/highmem.c: clean up endif comments 2020-10-16 11:11:18 -07:00
hmm.c mm/hmm.c: allow VM_MIXEDMAP to work with hmm_range_fault 2022-01-27 10:54:36 +01:00
huge_memory.c This is the 5.10.53 stable release 2021-07-25 15:37:14 +02:00
hugetlb_cgroup.c hugetlb_cgroup: fix imbalanced css_get and css_put pair for shared mappings 2021-03-30 14:31:54 +02:00
hugetlb.c This is the 5.10.82 stable release 2021-11-26 15:37:44 +01:00
hwpoison-inject.c mm,hwpoison-inject: don't pin for hwpoison_filter 2020-10-16 11:11:16 -07:00
init-mm.c FROMLIST: mm: protect mm_rb tree with a rwlock 2021-01-22 18:00:57 +00:00
internal.h Linux 5.10.47 2021-06-30 19:38:46 +02:00
interval_tree.c
ioremap.c
Kconfig Merge tag 'ASB-2022-05-05_12-5.10' of https://android.googlesource.com/kernel/common 2022-07-15 17:46:01 +08:00
Kconfig.debug ANDROID: mm: introduce page_pinner 2021-04-30 09:13:34 -07:00
khugepaged.c This is the 5.10.78 stable release 2021-11-06 14:22:24 +01:00
kmemleak.c This is the 5.10.110 stable release 2022-04-18 17:41:18 +02:00
ksm.c Merge 5.10.38 into android12-5.10 2021-05-20 15:35:25 +02:00
list_lru.c mm: list_lru: set shrinker map bit when child nr_items is not zero 2020-12-06 10:19:07 -08:00
maccess.c
madvise.c ANDROID: vendor_hooks: Add hooks to madvise_cold_or_pageout_pte_range() 2022-06-30 03:00:23 +00:00
Makefile Merge tag 'ASB-2022-05-05_12-5.10' of https://android.googlesource.com/kernel/common 2022-07-15 17:46:01 +08:00
mapping_dirty_helpers.c
memblock.c Merge tag 'ASB-2022-06-05_12-5.10' of https://android.googlesource.com/kernel/common 2022-07-15 17:58:38 +08:00
memcontrol.c This is the 5.10.110 stable release 2022-04-18 17:41:18 +02:00
memfd.c memfd: fix F_SEAL_WRITE after shmem huge page allocated 2022-03-08 19:09:36 +01:00
memory_hotplug.c BACKPORT: mm/memory_hotplug: fix potential permanent lru cache disable 2022-02-11 17:30:23 -08:00
memory-failure.c mm/hwpoison: clear MF_COUNT_INCREASED before retrying get_any_page() 2021-12-29 12:26:05 +01:00
memory.c ANDROID: vendor_hook: Add hook in handle_pte_fault() 2022-06-30 03:00:23 +00:00
mempolicy.c This is the 5.10.110 stable release 2022-04-18 17:41:18 +02:00
mempool.c FROMGIT: kasan: use separate (un)poison implementation for integrated init 2021-06-17 14:39:37 -07:00
memremap.c mm: fix memory_failure() handling of dax-namespace metadata 2021-03-04 11:38:21 +01:00
memtest.c
migrate.c ANDROID: vendor_hook: Add hook in migrate_page_states() 2022-06-30 03:00:23 +00:00
mincore.c
mlock.c ANDROID: mm: page_pinner: unattribute follow_page in munlock_vma_pages_range 2021-04-30 09:13:35 -07:00
mm_init.c
mmap.c This is the 5.10.110 stable release 2022-04-18 17:41:18 +02:00
mmu_gather.c
mmu_notifier.c ANDROID: fix ABI breakage caused by mm_struct->mmu_notifier_lock addition 2021-12-15 21:45:28 +00:00
mmzone.c ANDROID: mm: export zone_watermark_ok 2021-02-25 19:36:38 +00:00
mprotect.c This is the 5.10.102 stable release 2022-02-23 12:56:37 +01:00
mremap.c UPSTREAM: mm/mremap: fix BUILD_BUG_ON() error in get_extent 2021-10-21 08:33:12 -07:00
msync.c
nommu.c ANDROID: mm: allow vmas with vm_ops to be speculatively handled 2021-04-23 18:42:39 -07:00
oom_kill.c Merge tag 'android12-5.10.81_r00' into android12-5.10 2022-01-21 09:35:04 +01:00
page_alloc.c Merge tag 'ASB-2022-07-05_12-5.10' of https://android.googlesource.com/kernel/common 2022-07-15 18:11:10 +08:00
page_counter.c mm/page_counter: correct the obsolete func name in the comment of page_counter_try_charge() 2020-10-13 18:38:30 -07:00
page_ext.c Merge tag 'ASB-2022-05-05_12-5.10' of https://android.googlesource.com/kernel/common 2022-07-15 17:46:01 +08:00
page_idle.c UPSTREAM: mm/idle_page_tracking: make PG_idle reusable 2022-04-28 23:09:14 +08:00
page_io.c ANDROID: vendor_hooks: Add hooks to record the I/O statistics of swap: 2022-06-30 03:00:23 +00:00
page_isolation.c mm/page_isolation.c: dump page owner if fail to isolate 2022-09-28 18:10:02 +08:00
page_owner.c ANDROID: mm: Make page_owner_enabled global 2021-04-01 00:09:00 +00:00
page_pinner.c ANDROID: mm: page_pinner: fix build warning 2022-03-10 21:35:16 +00:00
page_poison.c UPSTREAM: kasan: fix conflict with page poisoning 2021-07-19 20:39:17 +00:00
page_reporting.c mm: rename page_order() to buddy_order() 2020-10-16 11:11:19 -07:00
page_reporting.h
page_vma_mapped.c mm/thp: another PVMW_SYNC fix in page_vma_mapped_walk() 2021-06-30 08:47:29 -04:00
page-writeback.c ANDROID: vendor_hooks: add hook to balance_dirty_pages() 2021-05-20 19:38:42 +00:00
pagewalk.c ANDROID: export walk_page_range and swp_swap_info 2022-03-29 17:40:45 +00:00
percpu-internal.h percpu: make pcpu_nr_empty_pop_pages per chunk type 2021-04-14 08:42:03 +02:00
percpu-km.c
percpu-stats.c percpu: make pcpu_nr_empty_pop_pages per chunk type 2021-04-14 08:42:03 +02:00
percpu-vm.c
percpu.c Merge 5.10.30 into android12-5.10 2021-04-15 14:23:41 +02:00
pgalloc-track.h
pgtable-generic.c mm/thp: fix __split_huge_pmd_locked() on shmem migration entry 2021-06-30 08:47:26 -04:00
process_vm_access.c mm/process_vm_access.c: include compat.h 2021-01-19 18:27:21 +01:00
ptdump.c This is the 5.10.32 stable release 2021-04-22 11:12:08 +02:00
readahead.c ANDROID: add for tuning readahead size 2022-04-24 10:53:17 +00:00
rmap.c ANDROID: vendor_hook: Add hook in page_referenced_one() 2022-06-30 03:00:23 +00:00
rodata_test.c
shmem.c ANDROID: mm: Fix implicit declaration of function 'isolate_lru_page' 2022-03-31 19:58:24 +00:00
shuffle.c mm: rename page_order() to buddy_order() 2020-10-16 11:11:19 -07:00
shuffle.h
slab_common.c Revert half of "ANDROID: vendor_hooks: Add hooks for memory when debug" 2022-01-21 13:11:10 +01:00
slab.c Merge 5.10.37 into android12-5.10 2021-05-15 09:28:55 +02:00
slab.h This is the 5.10.82 stable release 2021-11-26 15:37:44 +01:00
slob.c
slub.c Merge tag 'ASB-2022-04-05_12-5.10' of https://android.googlesource.com/kernel/common 2022-07-15 17:40:39 +08:00
sparse-vmemmap.c
sparse.c mm/sparse: add the missing sparse_buffer_fini() in error branch 2021-05-14 09:50:45 +02:00
swap_cgroup.c
swap_slots.c ANDROID: create and export is_swap_slot_cache_enabled 2022-06-30 03:00:23 +00:00
swap_state.c This is the 5.10.108 stable release 2022-03-23 12:30:33 +01:00
swap.c BACKPORT: UPSTREAM: mm: fs: invalidate bh_lrus for only cold path 2021-09-27 17:48:37 -07:00
swapfile.c ANDROID: mm: export swapcache_free_entries 2022-06-30 03:00:23 +00:00
truncate.c mm/thp: unmap_mapping_page() to fix THP truncate_cleanup_page() 2021-06-30 08:47:27 -04:00
usercopy.c mm/usercopy: return 1 from hardened_usercopy __setup() handler 2022-04-08 14:40:43 +02:00
userfaultfd.c FROMGIT: userfaultfd/shmem: modify shmem_mfill_atomic_pte to use install_pte() 2021-06-04 19:13:10 +00:00
util.c This is the 5.10.104 stable release 2022-03-12 13:57:09 +01:00
vmacache.c
vmalloc.c UPSTREAM: mm: vmalloc: prevent use after free in _vm_unmap_aliases 2021-11-09 17:29:42 +00:00
vmpressure.c FROMLIST: mm, memcg: add mem_cgroup_disabled checks in vmpressure and swap-related functions 2021-07-12 18:26:15 -07:00
vmscan.c ANDROID: vendor_hook: Add hook in snapshot_refaults() 2022-06-30 03:00:23 +00:00
vmstat.c ANDROID: mm: allow vmas with vm_ops to be speculatively handled 2021-04-23 18:42:39 -07:00
workingset.c XArray updates for 5.9 2020-10-20 14:39:37 -07:00
z3fold.c mm/z3fold: use release_z3fold_page_locked() to release locked z3fold page 2021-07-14 16:56:51 +02:00
zbud.c mm/zbud: remove redundant initialization 2020-10-13 18:38:34 -07:00
zpool.c
zsmalloc.c This is the 5.10.80 stable release 2021-11-19 11:50:41 +01:00
zswap.c