DepSurf

Function: alloc_charge_hpage

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: Transformation ⚠️

  int alloc_charge_hpage(struct page **hpage, struct mm_struct *mm, struct collapse_control *cc);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/khugepaged.c (0)
  Location: mm/khugepaged.c:958
  Inline: False
  Direct callers:
    - mm/khugepaged.c:collapse_file
    - mm/khugepaged.c:collapse_huge_page
  

  Symbols:

  ffffffff81447d90-ffffffff8144802f: alloc_charge_hpage (STB_LOCAL)
  ffffffff82067d3b-ffffffff82067d4f: alloc_charge_hpage.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  int alloc_charge_hpage(struct page **hpage, struct mm_struct *mm, struct collapse_control *cc);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/khugepaged.c (0)
  Location: mm/khugepaged.c:1064
  Inline: False
  Direct callers:
    - mm/khugepaged.c:collapse_file
    - mm/khugepaged.c:collapse_huge_page
  

  Symbols:

  ffffffff8147d740-ffffffff8147da04: alloc_charge_hpage (STB_LOCAL)
  ffffffff820e7662-ffffffff820e7676: alloc_charge_hpage.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  int alloc_charge_hpage(struct page **hpage, struct mm_struct *mm, struct collapse_control *cc);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/khugepaged.c (0)
  Location: mm/khugepaged.c:1058
  Inline: False
  Direct callers:
    - mm/khugepaged.c:collapse_file
    - mm/khugepaged.c:collapse_huge_page
  

  Symbols:

  ffffffff814abb10-ffffffff814abd18: alloc_charge_hpage (STB_LOCAL)
  ffffffff821c4300-ffffffff821c4314: alloc_charge_hpage.cold (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 ✅