DepSurf

Function: pin_user_pages_locked

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: ✅

  long int pin_user_pages_locked(long unsigned int start, long unsigned int nr_pages, unsigned int gup_flags, struct page **pages, int *locked);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81289d30)
  Location: mm/gup.c:3063
  Inline: False
  Direct callers:
    - mm/frame_vector.c:get_vaddr_frames
  

  Symbols:

  ffffffff81289d30-ffffffff81289fdd: pin_user_pages_locked (STB_GLOBAL)
  

• In 5.11: ✅

  long int pin_user_pages_locked(long unsigned int start, long unsigned int nr_pages, unsigned int gup_flags, struct page **pages, int *locked);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81293a10)
  Location: mm/gup.c:2850
  Inline: False
  Direct callers:
    - mm/frame_vector.c:get_vaddr_frames
  

  Symbols:

  ffffffff81293a10-ffffffff81293cf4: pin_user_pages_locked (STB_GLOBAL)
  

• In 5.13: ✅

  long int pin_user_pages_locked(long unsigned int start, long unsigned int nr_pages, unsigned int gup_flags, struct page **pages, int *locked);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff812993b0)
  Location: mm/gup.c:2916
  Inline: False
  

  Symbols:

  ffffffff812993b0-ffffffff8129968e: pin_user_pages_locked (STB_GLOBAL)
  

• In 5.15: ✅

  long int pin_user_pages_locked(long unsigned int start, long unsigned int nr_pages, unsigned int gup_flags, struct page **pages, int *locked);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff812d9cf0)
  Location: mm/gup.c:3011
  Inline: False
  

  Symbols:

  ffffffff812d9cf0-ffffffff812d9fe6: pin_user_pages_locked (STB_GLOBAL)
  

• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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

Regular

• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅