DepSurf

Function: folio_test_active

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff812f2934)
  Location: include/linux/page-flags.h:502
  Inline: True
  Inline callers:
    - mm/filemap.c:filemap_add_folio
  

  In mm/swap.c (ffffffff813032cb)
  Location: include/linux/page-flags.h:502
  Inline: True
  Inline callers:
    - mm/swap.c:__pagevec_lru_add_fn
    - mm/swap.c:release_pages
    - mm/swap.c:release_pages
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:folio_mark_accessed
    - mm/swap.c:folio_mark_accessed
    - mm/swap.c:__folio_activate
    - mm/swap.c:__folio_activate
    - mm/swap.c:__folio_activate
    - mm/swap.c:pagevec_move_tail_fn
    - mm/swap.c:pagevec_move_tail_fn
    - mm/swap.c:__page_cache_release
    - mm/swap.c:__page_cache_release
    - mm/swap.c:perf_trace_mm_lru_insertion
    - mm/swap.c:trace_event_raw_event_mm_lru_insertion
  

  In mm/vmscan.c (ffffffff8130f4e5)
  Location: include/linux/page-flags.h:502
  Inline: True
  Inline callers:
    - mm/vmscan.c:check_move_unevictable_pages
    - mm/vmscan.c:check_move_unevictable_pages
    - mm/vmscan.c:move_pages_to_lru
    - mm/vmscan.c:move_pages_to_lru
    - mm/vmscan.c:folio_isolate_lru
  

  In mm/compaction.c (ffffffff81330c36)
  Location: include/linux/page-flags.h:502
  Inline: True
  Inline callers:
    - mm/compaction.c:isolate_migratepages_block
  

  In mm/mlock.c (ffffffff8134adec)
  Location: include/linux/page-flags.h:502
  Inline: True
  Inline callers:
    - mm/mlock.c:__munlock_page
    - mm/mlock.c:__munlock_page
    - mm/mlock.c:__mlock_new_page
    - mm/mlock.c:__mlock_page
    - mm/mlock.c:__mlock_page
    - mm/mlock.c:__mlock_page
    - mm/mlock.c:__mlock_page
  

  In mm/slub.c (ffffffff813a8dfb)
  Location: include/linux/page-flags.h:502
  Inline: True
  Inline callers:
    - mm/slub.c:___slab_alloc
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff8135ad74)
  Location: include/linux/page-flags.h:481
  Inline: True
  Inline callers:
    - mm/filemap.c:filemap_add_folio
  

  In mm/swap.c (ffffffff8136f711)
  Location: include/linux/page-flags.h:481
  Inline: True
  Inline callers:
    - mm/swap.c:release_pages
    - mm/swap.c:release_pages
    - mm/swap.c:deactivate_page
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:folio_mark_accessed
    - mm/swap.c:lru_add_fn
    - mm/swap.c:__page_cache_release
    - mm/swap.c:__page_cache_release
    - mm/swap.c:perf_trace_mm_lru_insertion
    - mm/swap.c:trace_event_raw_event_mm_lru_insertion
    - mm/swap.c:lru_gen_add_folio
  

  In mm/vmscan.c (ffffffff8137e79e)
  Location: include/linux/page-flags.h:481
  Inline: True
  Inline callers:
    - mm/vmscan.c:check_move_unevictable_folios
    - mm/vmscan.c:check_move_unevictable_folios
    - mm/vmscan.c:lru_gen_change_state
    - mm/vmscan.c:drain_evictable
    - mm/vmscan.c:evict_folios
    - mm/vmscan.c:sort_folio
    - mm/vmscan.c:sort_folio
    - mm/vmscan.c:move_folios_to_lru
    - mm/vmscan.c:move_folios_to_lru
    - mm/vmscan.c:move_folios_to_lru
    - mm/vmscan.c:folio_isolate_lru
    - mm/vmscan.c:lru_gen_add_folio
  

  In mm/compaction.c (ffffffff813a7a86)
  Location: include/linux/page-flags.h:481
  Inline: True
  Inline callers:
    - mm/compaction.c:isolate_migratepages_block
  

  In mm/mlock.c (ffffffff813c3a0f)
  Location: include/linux/page-flags.h:481
  Inline: True
  Inline callers:
    - mm/mlock.c:__munlock_page
    - mm/mlock.c:__munlock_page
    - mm/mlock.c:__mlock_new_page
    - mm/mlock.c:__mlock_page
    - mm/mlock.c:__mlock_page
    - mm/mlock.c:__mlock_page
    - mm/mlock.c:__mlock_page
  

  In mm/slub.c (ffffffff81429ef8)
  Location: include/linux/page-flags.h:481
  Inline: True
  Inline callers:
    - mm/slub.c:___slab_alloc
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff8138c794)
  Location: include/linux/page-flags.h:475
  Inline: True
  Inline callers:
    - mm/filemap.c:filemap_add_folio
  

  In mm/swap.c (ffffffff813a1831)
  Location: include/linux/page-flags.h:475
  Inline: True
  Inline callers:
    - mm/swap.c:release_pages
    - mm/swap.c:release_pages
    - mm/swap.c:folio_deactivate
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:folio_mark_accessed
    - mm/swap.c:lru_add_fn
    - mm/swap.c:__page_cache_release
    - mm/swap.c:__page_cache_release
    - mm/swap.c:perf_trace_mm_lru_insertion
    - mm/swap.c:trace_event_raw_event_mm_lru_insertion
    - mm/swap.c:lru_gen_add_folio
  

  In mm/vmscan.c (ffffffff813afe85)
  Location: include/linux/page-flags.h:475
  Inline: True
  Inline callers:
    - mm/vmscan.c:check_move_unevictable_folios
    - mm/vmscan.c:check_move_unevictable_folios
    - mm/vmscan.c:lru_gen_change_state
    - mm/vmscan.c:drain_evictable
    - mm/vmscan.c:evict_folios
    - mm/vmscan.c:sort_folio
    - mm/vmscan.c:sort_folio
    - mm/vmscan.c:move_folios_to_lru
    - mm/vmscan.c:move_folios_to_lru
    - mm/vmscan.c:move_folios_to_lru
    - mm/vmscan.c:folio_isolate_lru
    - mm/vmscan.c:lru_gen_add_folio
  

  In mm/compaction.c (ffffffff813db00a)
  Location: include/linux/page-flags.h:475
  Inline: True
  Inline callers:
    - mm/compaction.c:isolate_migratepages_block
  

  In mm/mlock.c (ffffffff813f8cc4)
  Location: include/linux/page-flags.h:475
  Inline: True
  Inline callers:
    - mm/mlock.c:__munlock_folio
    - mm/mlock.c:__munlock_folio
    - mm/mlock.c:__mlock_new_folio
    - mm/mlock.c:__mlock_folio
    - mm/mlock.c:__mlock_folio
    - mm/mlock.c:__mlock_folio
    - mm/mlock.c:__mlock_folio
  

  In mm/slub.c (ffffffff8145f2fb)
  Location: include/linux/page-flags.h:475
  Inline: True
  Inline callers:
    - mm/slub.c:___slab_alloc
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff813b62f4)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/filemap.c:filemap_add_folio
  

  In mm/swap.c (ffffffff813cb4ba)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/swap.c:release_pages
    - mm/swap.c:release_pages
    - mm/swap.c:folio_deactivate
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:lru_deactivate_file_fn
    - mm/swap.c:folio_mark_accessed
    - mm/swap.c:lru_add_fn
    - mm/swap.c:__page_cache_release
    - mm/swap.c:__page_cache_release
    - mm/swap.c:perf_trace_mm_lru_insertion
    - mm/swap.c:trace_event_raw_event_mm_lru_insertion
    - mm/swap.c:lru_gen_add_folio
  

  In mm/vmscan.c (ffffffff813d9372)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/vmscan.c:check_move_unevictable_folios
    - mm/vmscan.c:check_move_unevictable_folios
    - mm/vmscan.c:lru_gen_change_state
    - mm/vmscan.c:drain_evictable
    - mm/vmscan.c:evict_folios
    - mm/vmscan.c:sort_folio
    - mm/vmscan.c:sort_folio
    - mm/vmscan.c:move_folios_to_lru
    - mm/vmscan.c:move_folios_to_lru
    - mm/vmscan.c:move_folios_to_lru
    - mm/vmscan.c:folio_isolate_lru
    - mm/vmscan.c:lru_gen_add_folio
  

  In mm/compaction.c (ffffffff81405191)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/compaction.c:isolate_migratepages_block
  

  In mm/mlock.c (ffffffff8142487f)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/mlock.c:__munlock_folio
    - mm/mlock.c:__munlock_folio
    - mm/mlock.c:__mlock_new_folio
    - mm/mlock.c:__mlock_folio
    - mm/mlock.c:__mlock_folio
    - mm/mlock.c:__mlock_folio
    - mm/mlock.c:__mlock_folio
  

  In mm/slub.c (ffffffff8145a46b)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/slub.c:___slab_alloc
    - mm/slub.c:___slab_alloc
    - mm/slub.c:___slab_alloc
  

  In mm/madvise.c (ffffffff81461ccb)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/madvise.c:madvise_cold_or_pageout_pte_range
    - mm/madvise.c:madvise_cold_or_pageout_pte_range
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences