DepSurf

Function: rmap_walk_file

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff811cbf59)
  Location: mm/rmap.c:1623
  Inline: True
  Inline callers:
    - mm/rmap.c:rmap_walk
  

• In 4.8: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff811e6af0)
  Location: mm/rmap.c:1808
  Inline: False
  

  Symbols:

  ffffffff811e6af0-ffffffff811e6d4c: rmap_walk_file (STB_LOCAL)
  

• In 4.10: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff811f7e90)
  Location: mm/rmap.c:1807
  Inline: False
  

  Symbols:

  ffffffff811f7e90-ffffffff811f80ec: rmap_walk_file (STB_LOCAL)
  

• In 4.13: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812033e0)
  Location: mm/rmap.c:1716
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff812033e0-ffffffff81203619: rmap_walk_file (STB_LOCAL)
  

• In 4.15: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff8121bf20)
  Location: mm/rmap.c:1801
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff8121bf20-ffffffff8121c164: rmap_walk_file (STB_LOCAL)
  

• In 4.18: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff8123dfb0)
  Location: mm/rmap.c:1819
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff8123dfb0-ffffffff8123e1e4: rmap_walk_file (STB_LOCAL)
  

• In 5.0: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff81252540)
  Location: mm/rmap.c:1854
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff81252540-ffffffff8125277b: rmap_walk_file (STB_LOCAL)
  

• In 5.3: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812646d0)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff812646d0-ffffffff81264904: rmap_walk_file (STB_LOCAL)
  

• In 5.4: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff81272f40)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff81272f40-ffffffff81273174: rmap_walk_file (STB_LOCAL)
  

• In 5.8: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812a3f70)
  Location: mm/rmap.c:1902
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_munlock
    - mm/rmap.c:try_to_unmap
  

  Symbols:

  ffffffff812a3f70-ffffffff812a41a4: rmap_walk_file (STB_LOCAL)
  

• In 5.11: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812af840)
  Location: mm/rmap.c:1896
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_munlock
    - mm/rmap.c:try_to_unmap
  

  Symbols:

  ffffffff812af840-ffffffff812afa74: rmap_walk_file (STB_LOCAL)
  

• In 5.13: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812b4ac0)
  Location: mm/rmap.c:1919
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_munlock
    - mm/rmap.c:try_to_unmap
  

  Symbols:

  ffffffff812b4ac0-ffffffff812b4d3d: rmap_walk_file (STB_LOCAL)
  

• In 5.15: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff812f6910)
  Location: mm/rmap.c:2320
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk
    - mm/rmap.c:try_to_migrate
    - mm/rmap.c:try_to_unmap
  

  Symbols:

  ffffffff812f6910-ffffffff812f6b6a: rmap_walk_file (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  void rmap_walk_file(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:2447
  Inline: False
  Direct callers:
    - 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
  

  Symbols:

  ffffffff8135baa0-ffffffff8135be48: rmap_walk_file (STB_LOCAL)
  ffffffff81e6e959-ffffffff81e6e96d: rmap_walk_file.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  void rmap_walk_file(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:2461
  Inline: False
  Direct callers:
    - 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
  

  Symbols:

  ffffffff813d6760-ffffffff813d6ab3: rmap_walk_file (STB_LOCAL)
  ffffffff82064829-ffffffff8206483d: rmap_walk_file.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  void rmap_walk_file(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:2459
  Inline: False
  Direct callers:
    - 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
  

  Symbols:

  ffffffff8140b6d0-ffffffff8140b8a0: rmap_walk_file (STB_LOCAL)
  ffffffff820e3f4d-ffffffff820e3f61: rmap_walk_file.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  void rmap_walk_file(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:2618
  Inline: False
  Direct callers:
    - 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
  

  Symbols:

  ffffffff81437fc0-ffffffff81438153: rmap_walk_file (STB_LOCAL)
  ffffffff821c0b7b-ffffffff821c0b8f: rmap_walk_file.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffff800010308c90)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffff800010308c90-ffff800010308ec8: rmap_walk_file (STB_LOCAL)
  

• In armhf: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (c05258b4)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  c05258b4-c05259dc: rmap_walk_file (STB_LOCAL)
  

• In ppc64el: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (c0000000003d7ec0)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  c0000000003d7ec0-c0000000003d8210: rmap_walk_file (STB_LOCAL)
  

• In riscv64: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffe000213382)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffe000213382-ffffffe0002134d0: rmap_walk_file (STB_LOCAL)
  

Flavor

• In aws: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff8126b590)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff8126b590-ffffffff8126b7c4: rmap_walk_file (STB_LOCAL)
  

• In azure: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff8125d830)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff8125d830-ffffffff8125da64: rmap_walk_file (STB_LOCAL)
  

• In gcp: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff81269330)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff81269330-ffffffff81269564: rmap_walk_file (STB_LOCAL)
  

• In lowlatency: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/rmap.c (ffffffff81278e60)
  Location: mm/rmap.c:1864
  Inline: False
  Direct callers:
    - mm/rmap.c:rmap_walk_locked
    - mm/rmap.c:rmap_walk
  

  Symbols:

  ffffffff81278e60-ffffffff81279093: rmap_walk_file (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 ✅