DepSurf

Function: add_hugetlb_folio

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 add_hugetlb_folio(struct hstate *h, struct folio *folio, bool adjust_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff814054e0)
  Location: mm/hugetlb.c:1661
  Inline: False
  Direct callers:
    - mm/hugetlb.c:demote_free_huge_page
    - mm/hugetlb.c:dissolve_free_huge_page
    - mm/hugetlb.c:__update_and_free_page
  

  Symbols:

  ffffffff814054e0-ffffffff81405557: add_hugetlb_folio (STB_LOCAL)
  

• In 6.5: ✅

  void add_hugetlb_folio(struct hstate *h, struct folio *folio, bool adjust_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81438a00)
  Location: mm/hugetlb.c:1673
  Inline: False
  Direct callers:
    - mm/hugetlb.c:demote_free_hugetlb_folio
    - mm/hugetlb.c:dissolve_free_huge_page
    - mm/hugetlb.c:__update_and_free_hugetlb_folio
  

  Symbols:

  ffffffff81438a00-ffffffff81438a77: add_hugetlb_folio (STB_LOCAL)
  

• In 6.8: ✅

  void add_hugetlb_folio(struct hstate *h, struct folio *folio, bool adjust_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81472390)
  Location: mm/hugetlb.c:1694
  Inline: False
  Direct callers:
    - mm/hugetlb.c:demote_free_hugetlb_folio
    - mm/hugetlb.c:dissolve_free_huge_page
    - mm/hugetlb.c:bulk_vmemmap_restore_error
    - mm/hugetlb.c:__update_and_free_hugetlb_folio
  

  Symbols:

  ffffffff81472390-ffffffff81472408: add_hugetlb_folio (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 ✅