DepSurf

Function: adjust_range_if_pmd_sharing_possible

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: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81269e40)
  Location: mm/hugetlb.c:4624
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff81269e40-ffffffff81269eab: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 5.3: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81284f70)
  Location: mm/hugetlb.c:4729
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff81284f70-ffffffff81284fdb: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 5.4: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81294b10)
  Location: mm/hugetlb.c:4846
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff81294b10-ffffffff81294b7b: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812c963a)
  Location: mm/hugetlb.c:5334
  Inline: True
  Inline callers:
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
  

  Symbols:

  ffffffff812c80e0-ffffffff812c8126: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 5.11: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812d3ca0)
  Location: mm/hugetlb.c:5337
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff812d3ca0-ffffffff812d3d0b: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 5.13: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812dabe0)
  Location: mm/hugetlb.c:5615
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff812dabe0-ffffffff812dac48: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 5.15: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81321bf0)
  Location: mm/hugetlb.c:5952
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_migrate_one
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff81321bf0-ffffffff81321c58: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 5.19: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8138ed20)
  Location: mm/hugetlb.c:6678
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_migrate_one
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:__unmap_hugepage_range
    - mm/hugetlb.c:move_hugetlb_page_tables
  

  Symbols:

  ffffffff8138ed20-ffffffff8138ed99: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 6.2: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8140d800)
  Location: mm/hugetlb.c:7024
  Inline: False
  Direct callers:
    - mm/memory.c:zap_page_range_single
    - mm/rmap.c:try_to_migrate_one
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:move_hugetlb_page_tables
  

  Symbols:

  ffffffff8140d800-ffffffff8140d879: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 6.5: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81440bb0)
  Location: mm/hugetlb.c:7119
  Inline: False
  Direct callers:
    - mm/memory.c:zap_page_range_single
    - mm/rmap.c:try_to_migrate_one
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:move_hugetlb_page_tables
  

  Symbols:

  ffffffff81440bb0-ffffffff81440c29: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8147999e)
  Location: mm/hugetlb.c:7256
  Inline: True
  Inline callers:
    - mm/hugetlb.c:__hugetlb_zap_begin
  Direct callers:
    - mm/rmap.c:try_to_migrate_one
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:move_hugetlb_page_tables
  

  Symbols:

  ffffffff8147ace0-ffffffff8147ad59: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffff8000103334b8)
  Location: mm/hugetlb.c:4846
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffff8000103334b8-ffff800010333564: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/rmap.c (0)
  Location: include/linux/hugetlb.h:161
  Inline: True
  

• In ppc64el: Selective Inline ⚠️

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/hugetlb.c (c000000000410380)
  Location: mm/hugetlb.c:4968
  Inline: True
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
  

  Symbols:

  c000000000410380-c00000000041038c: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In riscv64: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffe00022fa2a)
  Location: mm/hugetlb.c:4846
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffe00022fa2a-ffffffe00022faae: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8128d0f0)
  Location: mm/hugetlb.c:4846
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff8128d0f0-ffffffff8128d15b: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In azure: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8127ef00)
  Location: mm/hugetlb.c:4846
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff8127ef00-ffffffff8127ef6b: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In gcp: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8128af00)
  Location: mm/hugetlb.c:4846
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff8128af00-ffffffff8128af6b: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

• In lowlatency: ✅

  void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma, long unsigned int *start, long unsigned int *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8129ad20)
  Location: mm/hugetlb.c:4846
  Inline: False
  Direct callers:
    - mm/rmap.c:try_to_unmap_one
    - mm/hugetlb.c:hugetlb_change_protection
    - mm/hugetlb.c:unmap_hugepage_range
    - mm/hugetlb.c:__unmap_hugepage_range
  

  Symbols:

  ffffffff8129ad20-ffffffff8129ad8b: adjust_range_if_pmd_sharing_possible (STB_GLOBAL)
  

Differences

Regular

• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅