DepSurf

Function: free_page_is_bad_report

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: Absent ⚠️
• In 6.2: ✅

  void free_page_is_bad_report(struct page *page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff813e4ea0)
  Location: mm/page_alloc.c:1276
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__free_pages_ok
    - mm/page_alloc.c:__free_pages_ok
    - mm/page_alloc.c:free_pcppages_bulk
    - mm/page_alloc.c:free_pcp_prepare
  

  Symbols:

  ffffffff813e4ea0-ffffffff813e4f12: free_page_is_bad_report (STB_LOCAL)
  

• In 6.5: ✅

  void free_page_is_bad_report(struct page *page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff81419a30)
  Location: mm/page_alloc.c:972
  Inline: False
  Direct callers:
    - mm/page_alloc.c:free_unref_page_prepare
    - mm/page_alloc.c:free_unref_page_prepare
    - mm/page_alloc.c:__free_pages_ok
    - mm/page_alloc.c:__free_pages_ok
  

  Symbols:

  ffffffff81419a30-ffffffff81419aa2: free_page_is_bad_report (STB_LOCAL)
  

• In 6.8: ✅

  void free_page_is_bad_report(struct page *page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff81446770)
  Location: mm/page_alloc.c:955
  Inline: False
  Direct callers:
    - mm/page_alloc.c:free_unref_page_prepare
    - mm/page_alloc.c:free_unref_page_prepare
    - mm/page_alloc.c:__free_pages_ok
    - mm/page_alloc.c:__free_pages_ok
  

  Symbols:

  ffffffff81446770-ffffffff81446804: free_page_is_bad_report (STB_LOCAL)
  

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