DepSurf

Function: rmap_walk_anon

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff811cc077)
  Location: mm/rmap.c:1579
  Inline: True
  Inline callers:
    - mm/rmap.c:rmap_walk
  

• In 4.8: ✅

  int rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff811e6d50)
  Location: mm/rmap.c:1755
  Inline: False
  

  Symbols:

  ffffffff811e6d50-ffffffff811e6fb4: rmap_walk_anon (STB_LOCAL)
  

• In 4.10: ✅

  int rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff811f80f0)
  Location: mm/rmap.c:1754
  Inline: False
  

  Symbols:

  ffffffff811f80f0-ffffffff811f8354: rmap_walk_anon (STB_LOCAL)
  

• In 4.13: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff81203620)
  Location: mm/rmap.c:1664
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff81203620-ffffffff81203876: rmap_walk_anon (STB_LOCAL)
  

• In 4.15: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff8121c170)
  Location: mm/rmap.c:1749
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff8121c170-ffffffff8121c3d4: rmap_walk_anon (STB_LOCAL)
  

• In 4.18: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff8123dd50)
  Location: mm/rmap.c:1767
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff8123dd50-ffffffff8123dfae: rmap_walk_anon (STB_LOCAL)
  

• In 5.0: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812522d0)
  Location: mm/rmap.c:1802
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff812522d0-ffffffff81252535: rmap_walk_anon (STB_LOCAL)
  

• In 5.3: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff81264470)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff81264470-ffffffff812646c3: rmap_walk_anon (STB_LOCAL)
  

• In 5.4: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff81272ce0)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff81272ce0-ffffffff81272f33: rmap_walk_anon (STB_LOCAL)
  

• In 5.8: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812a3af0)
  Location: mm/rmap.c:1850
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_munlock
    - mm/rmap.c:try_to_unmap
  

  Symbols:

  ffffffff812a3af0-ffffffff812a3d56: rmap_walk_anon (STB_LOCAL)
  

• In 5.11: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812af5d0)
  Location: mm/rmap.c:1844
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_munlock
    - mm/rmap.c:try_to_unmap
  

  Symbols:

  ffffffff812af5d0-ffffffff812af836: rmap_walk_anon (STB_LOCAL)
  

• In 5.13: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812b4d40)
  Location: mm/rmap.c:1866
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_munlock
    - mm/rmap.c:try_to_unmap
  

  Symbols:

  ffffffff812b4d40-ffffffff812b4fce: rmap_walk_anon (STB_LOCAL)
  

• In 5.15: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812f66a0)
  Location: mm/rmap.c:2267
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_unmap
  

  Symbols:

  ffffffff812f66a0-ffffffff812f690a: rmap_walk_anon (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  void rmap_walk_anon(struct folio *folio, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/rmap.c (0)
  Location: mm/rmap.c:2399
  Inline: False
  Direct callers:
    - mm/rmap.c:make_device_exclusive_range
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_unmap
    - mm/rmap.c:folio_mkclean
    - mm/rmap.c:folio_referenced
    - mm/rmap.c:folio_referenced
  

  Symbols:

  ffffffff8135b700-ffffffff8135ba95: rmap_walk_anon (STB_LOCAL)
  ffffffff81e6e944-ffffffff81e6e959: rmap_walk_anon.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  void rmap_walk_anon(struct folio *folio, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/rmap.c (0)
  Location: mm/rmap.c:2413
  Inline: False
  Direct callers:
    - mm/rmap.c:make_device_exclusive_range
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_unmap
    - mm/rmap.c:folio_mkclean
    - mm/rmap.c:folio_referenced
    - mm/rmap.c:folio_referenced
  

  Symbols:

  ffffffff813d6410-ffffffff813d6744: rmap_walk_anon (STB_LOCAL)
  ffffffff82064814-ffffffff82064829: rmap_walk_anon.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  void rmap_walk_anon(struct folio *folio, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/rmap.c (0)
  Location: mm/rmap.c:2411
  Inline: False
  Direct callers:
    - mm/rmap.c:make_device_exclusive_range
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_unmap
    - mm/rmap.c:folio_mkclean
    - mm/rmap.c:folio_referenced
    - mm/rmap.c:folio_referenced
  

  Symbols:

  ffffffff8140b4e0-ffffffff8140b6be: rmap_walk_anon (STB_LOCAL)
  ffffffff820e3f39-ffffffff820e3f4d: rmap_walk_anon.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  void rmap_walk_anon(struct folio *folio, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/rmap.c (0)
  Location: mm/rmap.c:2569
  Inline: False
  Direct callers:
    - mm/rmap.c:make_device_exclusive_range
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_unmap
    - mm/rmap.c:folio_mkclean
    - mm/rmap.c:folio_referenced
    - mm/rmap.c:folio_referenced
  

  Symbols:

  ffffffff81437df0-ffffffff81437fa6: rmap_walk_anon (STB_LOCAL)
  ffffffff821c0b67-ffffffff821c0b7b: rmap_walk_anon.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffff800010308860)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffff800010308860-ffff800010308a80: rmap_walk_anon (STB_LOCAL)
  

• In armhf: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (c0525748)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  c0525748-c05258b4: rmap_walk_anon (STB_LOCAL)
  

• In ppc64el: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (c0000000003d7b60)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  c0000000003d7b60-c0000000003d7eb4: rmap_walk_anon (STB_LOCAL)
  

• In riscv64: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffe0002131da)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffe0002131da-ffffffe000213332: rmap_walk_anon (STB_LOCAL)
  

Flavor

• In aws: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff8126b330)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff8126b330-ffffffff8126b583: rmap_walk_anon (STB_LOCAL)
  

• In azure: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff8125d5d0)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff8125d5d0-ffffffff8125d823: rmap_walk_anon (STB_LOCAL)
  

• In gcp: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812690d0)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff812690d0-ffffffff81269323: rmap_walk_anon (STB_LOCAL)
  

• In lowlatency: ✅

  void rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc, bool locked);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff81278c10)
  Location: mm/rmap.c:1812
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff81278c10-ffffffff81278e54: rmap_walk_anon (STB_LOCAL)
  

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Return type changed. int ➡️ void
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Param added. struct folio *folio
  • Param removed. struct page *page
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅