DepSurf

Function: folio_test_workingset

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 (ffffffff812f419f)
  Location: include/linux/page-flags.h:504
  Inline: True
  Inline callers:
    - mm/filemap.c:do_read_cache_folio
    - mm/filemap.c:__folio_lock_or_retry
    - mm/filemap.c:__folio_lock_or_retry
    - mm/filemap.c:migration_entry_wait_on_locked
  

  In mm/workingset.c (ffffffff8133625d)
  Location: include/linux/page-flags.h:504
  Inline: True
  Inline callers:
    - mm/workingset.c:workingset_eviction
  

  In mm/migrate.c (ffffffff813b08db)
  Location: include/linux/page-flags.h:504
  Inline: True
  Inline callers:
    - mm/migrate.c:folio_migrate_flags
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff8135c7ab)
  Location: include/linux/page-flags.h:483
  Inline: True
  Inline callers:
    - mm/filemap.c:filemap_read_folio
    - mm/filemap.c:migration_entry_wait_on_locked
    - mm/filemap.c:folio_wait_bit_common
  

  In mm/readahead.c (ffffffff8136c582)
  Location: include/linux/page-flags.h:483
  Inline: True
  Inline callers:
    - mm/readahead.c:page_cache_ra_order
    - mm/readahead.c:page_cache_ra_unbounded
  

  In mm/swap.c (ffffffff81370a21)
  Location: include/linux/page-flags.h:483
  Inline: True
  Inline callers:
    - mm/swap.c:folio_mark_accessed
  

  In mm/vmscan.c (ffffffff8138126e)
  Location: include/linux/page-flags.h:483
  Inline: True
  Inline callers:
    - mm/vmscan.c:evict_folios
  

  In mm/workingset.c (ffffffff813ad508)
  Location: include/linux/page-flags.h:483
  Inline: True
  Inline callers:
    - mm/workingset.c:workingset_eviction
  

  In mm/migrate.c (ffffffff8143144f)
  Location: include/linux/page-flags.h:483
  Inline: True
  Inline callers:
    - mm/migrate.c:folio_migrate_flags
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff8138e7db)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/filemap.c:filemap_read_folio
    - mm/filemap.c:migration_entry_wait_on_locked
    - mm/filemap.c:folio_wait_bit_common
  

  In mm/readahead.c (ffffffff8139e2c7)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/readahead.c:readahead_expand
    - mm/readahead.c:readahead_expand
    - mm/readahead.c:page_cache_ra_order
    - mm/readahead.c:page_cache_ra_unbounded
  

  In mm/swap.c (ffffffff813a2b6f)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/swap.c:folio_mark_accessed
  

  In mm/vmscan.c (ffffffff813b2622)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/vmscan.c:evict_folios
  

  In mm/workingset.c (ffffffff813e1915)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/workingset.c:workingset_eviction
  

  In mm/migrate.c (ffffffff81466dcf)
  Location: include/linux/page-flags.h:477
  Inline: True
  Inline callers:
    - mm/migrate.c:folio_migrate_flags
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff813b7e9b)
  Location: include/linux/page-flags.h:479
  Inline: True
  Inline callers:
    - mm/filemap.c:filemap_read_folio
    - mm/filemap.c:migration_entry_wait_on_locked
    - mm/filemap.c:folio_wait_bit_common
  

  In mm/readahead.c (ffffffff813c7f67)
  Location: include/linux/page-flags.h:479
  Inline: True
  Inline callers:
    - mm/readahead.c:readahead_expand
    - mm/readahead.c:readahead_expand
    - mm/readahead.c:page_cache_ra_order
    - mm/readahead.c:page_cache_ra_unbounded
  

  In mm/swap.c (ffffffff813cc7ef)
  Location: include/linux/page-flags.h:479
  Inline: True
  Inline callers:
    - mm/swap.c:folio_mark_accessed
  

  In mm/vmscan.c (ffffffff813dbbb0)
  Location: include/linux/page-flags.h:479
  Inline: True
  Inline callers:
    - mm/vmscan.c:evict_folios
  

  In mm/workingset.c (ffffffff8140c052)
  Location: include/linux/page-flags.h:479
  Inline: True
  Inline callers:
    - mm/workingset.c:workingset_eviction
  

  In mm/slub.c (ffffffff8145922f)
  Location: include/linux/page-flags.h:479
  Inline: True
  Inline callers:
    - mm/slub.c:__slab_free
  

  In mm/page_io.c (ffffffff81464802)
  Location: include/linux/page-flags.h:479
  Inline: True
  Inline callers:
    - mm/page_io.c:swap_read_folio
  

  In mm/migrate.c (ffffffff81496030)
  Location: include/linux/page-flags.h:479
  Inline: True
  Inline callers:
    - mm/migrate.c:folio_migrate_flags
  

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