DepSurf

Function: put_page_back_buddy

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: ✅

  bool put_page_back_buddy(struct page *page);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff81372d30)
  Location: mm/page_alloc.c:9511
  Inline: False
  Direct callers:
    - mm/memory-failure.c:unpoison_memory
  

  Symbols:

  ffffffff81372d30-ffffffff81372ea5: put_page_back_buddy (STB_GLOBAL)
  

• In 6.2: ✅

  bool put_page_back_buddy(struct page *page);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff813f04b0)
  Location: mm/page_alloc.c:9676
  Inline: False
  Direct callers:
    - mm/memory-failure.c:unpoison_memory
  

  Symbols:

  ffffffff813f04b0-ffffffff813f0625: put_page_back_buddy (STB_GLOBAL)
  

• In 6.5: ✅

  bool put_page_back_buddy(struct page *page);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff81424040)
  Location: mm/page_alloc.c:6583
  Inline: False
  Direct callers:
    - mm/memory-failure.c:unpoison_memory
  

  Symbols:

  ffffffff81424040-ffffffff814241b5: put_page_back_buddy (STB_GLOBAL)
  

• In 6.8: ✅

  bool put_page_back_buddy(struct page *page);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff81450ee0)
  Location: mm/page_alloc.c:6722
  Inline: False
  Direct callers:
    - mm/memory-failure.c:unpoison_memory
  

  Symbols:

  ffffffff81450ee0-ffffffff81450fda: put_page_back_buddy (STB_GLOBAL)
  

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 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅