DepSurf

Function: update_and_free_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: Selective Inline ⚠️

  void update_and_free_hugetlb_folio(struct hstate *h, struct folio *folio, bool atomic);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81407700)
  Location: mm/hugetlb.c:1812
  Inline: True
  Direct callers:
    - mm/hugetlb.c:set_max_huge_pages
    - mm/hugetlb.c:alloc_and_dissolve_hugetlb_folio
    - mm/hugetlb.c:alloc_and_dissolve_hugetlb_folio
    - mm/hugetlb.c:return_unused_surplus_pages
    - mm/hugetlb.c:dissolve_free_huge_page
    - mm/hugetlb.c:free_huge_page
  

  Symbols:

  ffffffff81407700-ffffffff81407773: update_and_free_hugetlb_folio (STB_LOCAL)
  

• In 6.5: Selective Inline ⚠️

  void update_and_free_hugetlb_folio(struct hstate *h, struct folio *folio, bool atomic);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8143a830)
  Location: mm/hugetlb.c:1835
  Inline: True
  Direct callers:
    - mm/hugetlb.c:set_max_huge_pages
    - mm/hugetlb.c:alloc_and_dissolve_hugetlb_folio
    - mm/hugetlb.c:alloc_and_dissolve_hugetlb_folio
    - mm/hugetlb.c:return_unused_surplus_pages
    - mm/hugetlb.c:dissolve_free_huge_page
    - mm/hugetlb.c:free_huge_page
  

  Symbols:

  ffffffff8143a830-ffffffff8143a8a3: update_and_free_hugetlb_folio (STB_LOCAL)
  

• In 6.8: Selective Inline ⚠️

  void update_and_free_hugetlb_folio(struct hstate *h, struct folio *folio, bool atomic);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff814739f0)
  Location: mm/hugetlb.c:1850
  Inline: True
  Direct callers:
    - mm/hugetlb.c:alloc_and_dissolve_hugetlb_folio
    - mm/hugetlb.c:alloc_and_dissolve_hugetlb_folio
    - mm/hugetlb.c:dissolve_free_huge_page
    - mm/hugetlb.c:free_huge_folio
    - mm/hugetlb.c:update_and_free_pages_bulk
    - mm/hugetlb.c:bulk_vmemmap_restore_error
    - mm/hugetlb.c:bulk_vmemmap_restore_error
  

  Symbols:

  ffffffff814739f0-ffffffff81473a63: update_and_free_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 ✅