DepSurf

Function: undo_dev_pagemap

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/gup.c (ffffffff81071380)
  Location: arch/x86/mm/gup.c:68
  Inline: False
  Direct callers:
    - arch/x86/mm/gup.c:gup_huge_pmd
    - arch/x86/mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff81071380-ffffffff81071418: undo_dev_pagemap (STB_LOCAL)
  

• In 4.10: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/gup.c (ffffffff81074f00)
  Location: arch/x86/mm/gup.c:68
  Inline: False
  Direct callers:
    - arch/x86/mm/gup.c:gup_huge_pmd
    - arch/x86/mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff81074f00-ffffffff81074f98: undo_dev_pagemap (STB_LOCAL)
  

• In 4.13: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff811eec80)
  Location: mm/gup.c:1268
  Inline: False
  Direct callers:
    - mm/gup.c:__get_user_pages_fast
    - mm/gup.c:__get_user_pages_fast
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff811eec80-ffffffff811eece4: undo_dev_pagemap (STB_LOCAL)
  

• In 4.15: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81205160)
  Location: mm/gup.c:1357
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pgd_range
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff81205160-ffffffff812051ee: undo_dev_pagemap (STB_LOCAL)
  

• In 4.18: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff812260a0)
  Location: mm/gup.c:1361
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pgd_range
    - mm/gup.c:gup_pgd_range
    - mm/gup.c:gup_pgd_range
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff812260a0-ffffffff81226141: undo_dev_pagemap (STB_LOCAL)
  

• In 5.0: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81239810)
  Location: mm/gup.c:1386
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff81239810-ffffffff812398b1: undo_dev_pagemap (STB_LOCAL)
  

• In 5.3: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8124a930)
  Location: mm/gup.c:1792
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff8124a930-ffffffff8124a9d1: undo_dev_pagemap (STB_LOCAL)
  

• In 5.4: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81258e00)
  Location: mm/gup.c:1795
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff81258e00-ffffffff81258ea1: undo_dev_pagemap (STB_LOCAL)
  

• In 5.8: ✅

  void undo_dev_pagemap(int *nr, int nr_start, unsigned int flags, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81287b70)
  Location: mm/gup.c:2203
  Inline: False
  Direct callers:
    - mm/gup.c:gup_huge_pud
    - mm/gup.c:gup_huge_pmd
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff81287b70-ffffffff81287c28: undo_dev_pagemap (STB_LOCAL)
  

• In 5.11: ✅

  void undo_dev_pagemap(int *nr, int nr_start, unsigned int flags, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81291b20)
  Location: mm/gup.c:1981
  Inline: False
  Direct callers:
    - mm/gup.c:gup_huge_pud
    - mm/gup.c:gup_huge_pmd
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff81291b20-ffffffff81291bdc: undo_dev_pagemap (STB_LOCAL)
  

• In 5.13: ✅

  void undo_dev_pagemap(int *nr, int nr_start, unsigned int flags, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81297410)
  Location: mm/gup.c:2047
  Inline: False
  Direct callers:
    - mm/gup.c:gup_huge_pud
    - mm/gup.c:gup_huge_pmd
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff81297410-ffffffff812974cc: undo_dev_pagemap (STB_LOCAL)
  

• In 5.15: ✅

  void undo_dev_pagemap(int *nr, int nr_start, unsigned int flags, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff812d7dc0)
  Location: mm/gup.c:2135
  Inline: False
  Direct callers:
    - mm/gup.c:gup_huge_pud
    - mm/gup.c:gup_huge_pmd
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff812d7dc0-ffffffff812d7e79: undo_dev_pagemap (STB_LOCAL)
  

• In 5.19: ✅

  void undo_dev_pagemap(int *nr, int nr_start, unsigned int flags, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff813378e0)
  Location: mm/gup.c:2265
  Inline: False
  Direct callers:
    - mm/gup.c:gup_huge_pud
    - mm/gup.c:gup_huge_pmd
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff813378e0-ffffffff81337a77: undo_dev_pagemap (STB_LOCAL)
  

• In 6.2: ✅

  void undo_dev_pagemap(int *nr, int nr_start, unsigned int flags, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff813aef80)
  Location: mm/gup.c:2293
  Inline: False
  Direct callers:
    - mm/gup.c:gup_huge_pud
    - mm/gup.c:gup_huge_pmd
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff813aef80-ffffffff813af117: undo_dev_pagemap (STB_LOCAL)
  

• In 6.5: ✅

  void undo_dev_pagemap(int *nr, int nr_start, unsigned int flags, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff813e3560)
  Location: mm/gup.c:2514
  Inline: False
  Direct callers:
    - mm/gup.c:gup_huge_pud
    - mm/gup.c:gup_huge_pmd
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff813e3560-ffffffff813e36f1: undo_dev_pagemap (STB_LOCAL)
  

• In 6.8: ✅

  void undo_dev_pagemap(int *nr, int nr_start, unsigned int flags, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8140dd80)
  Location: mm/gup.c:2532
  Inline: False
  Direct callers:
    - mm/gup.c:gup_huge_pud
    - mm/gup.c:gup_huge_pmd
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:__gup_device_huge
    - mm/gup.c:gup_pte_range
  

  Symbols:

  ffffffff8140dd80-ffffffff8140df05: undo_dev_pagemap (STB_LOCAL)
  

Arch

• In arm64: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffff8000102f0dd8)
  Location: mm/gup.c:1795
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
  

  Symbols:

  ffff8000102f0dd8-ffff8000102f0ea8: undo_dev_pagemap (STB_LOCAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (c0000000003b59e0)
  Location: mm/gup.c:1795
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
  

  Symbols:

  c0000000003b59e0-c0000000003b5b44: undo_dev_pagemap (STB_LOCAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81251450)
  Location: mm/gup.c:1795
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff81251450-ffffffff812514f1: undo_dev_pagemap (STB_LOCAL)
  

• In azure: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81244340)
  Location: mm/gup.c:1795
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff81244340-ffffffff812443e1: undo_dev_pagemap (STB_LOCAL)
  

• In gcp: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8124f1f0)
  Location: mm/gup.c:1795
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff8124f1f0-ffffffff8124f291: undo_dev_pagemap (STB_LOCAL)
  

• In lowlatency: ✅

  void undo_dev_pagemap(int *nr, int nr_start, struct page **pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8125eb60)
  Location: mm/gup.c:1795
  Inline: False
  Direct callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:gup_pud_range
    - mm/gup.c:__gup_device_huge
  

  Symbols:

  ffffffff8125eb60-ffffffff8125ec01: undo_dev_pagemap (STB_LOCAL)
  

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• 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 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Param added. unsigned int flags
  • Param reordered. nr, nr_start, pages ➡️ nr, nr_start, flags, pages
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• 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 ppc64el ✅

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 ✅