website-function

Function: copy_huge_pmd

Status

Regular

• In 4.4: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff811f5cf0)
  Location: mm/huge_memory.c:915
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff811f5cf0-ffffffff811f5ff4: copy_huge_pmd (STB_GLOBAL)
  

• In 4.8: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff81214af0)
  Location: mm/huge_memory.c:743
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff81214af0-ffffffff81214d9a: copy_huge_pmd (STB_GLOBAL)
  

• In 4.10: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812270e0)
  Location: mm/huge_memory.c:821
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff812270e0-ffffffff81227385: copy_huge_pmd (STB_GLOBAL)
  

• In 4.13: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff81232f30)
  Location: mm/huge_memory.c:907
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff81232f30-ffffffff812331a5: copy_huge_pmd (STB_GLOBAL)
  

• In 4.15: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812506d0)
  Location: mm/huge_memory.c:902
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff812506d0-ffffffff81250a81: copy_huge_pmd (STB_GLOBAL)
  

• In 4.18: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff81274c50)
  Location: mm/huge_memory.c:899
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff81274c50-ffffffff8127500a: copy_huge_pmd (STB_GLOBAL)
  

• In 5.0: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff81289bf0)
  Location: mm/huge_memory.c:916
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff81289bf0-ffffffff81289f9b: copy_huge_pmd (STB_GLOBAL)
  

• In 5.3: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812a4810)
  Location: mm/huge_memory.c:972
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff812a4810-ffffffff812a4bcf: copy_huge_pmd (STB_GLOBAL)
  

• In 5.4: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812b5cd0)
  Location: mm/huge_memory.c:978
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff812b5cd0-ffffffff812b608f: copy_huge_pmd (STB_GLOBAL)
  

• In 5.8: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812eada0)
  Location: mm/huge_memory.c:1019
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff812eada0-ffffffff812eb18c: copy_huge_pmd (STB_GLOBAL)
  

• In 5.11: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812f83f0)
  Location: mm/huge_memory.c:1011
  Inline: False
  Direct callers:
    - mm/memory.c:copy_p4d_range
  

  Symbols:

  ffffffff812f83f0-ffffffff812f88ee: copy_huge_pmd (STB_GLOBAL)
  

• In 5.13: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812fe8e0)
  Location: mm/huge_memory.c:1027
  Inline: False
  Direct callers:
    - mm/memory.c:copy_pmd_range
  

  Symbols:

  ffffffff812fe8e0-ffffffff812fee24: copy_huge_pmd (STB_GLOBAL)
  

• In 5.15: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff813484e0)
  Location: mm/huge_memory.c:1027
  Inline: False
  Direct callers:
    - mm/memory.c:copy_pmd_range
  

  Symbols:

  ffffffff813484e0-ffffffff81348a19: copy_huge_pmd (STB_GLOBAL)
  

• In 5.19: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff813be640)
  Location: mm/huge_memory.c:1015
  Inline: False
  Direct callers:
    - mm/memory.c:copy_p4d_range
  

  Symbols:

  ffffffff813be640-ffffffff813beb73: copy_huge_pmd (STB_GLOBAL)
  

• In 6.2: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff81440ec0)
  Location: mm/huge_memory.c:1077
  Inline: False
  Direct callers:
    - mm/memory.c:copy_p4d_range
  

  Symbols:

  ffffffff81440ec0-ffffffff814413c8: copy_huge_pmd (STB_GLOBAL)
  

• In 6.5: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff81476750)
  Location: mm/huge_memory.c:1067
  Inline: False
  Direct callers:
    - mm/memory.c:copy_p4d_range
  

  Symbols:

  ffffffff81476750-ffffffff81476dae: copy_huge_pmd (STB_GLOBAL)
  

• In 6.8: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff814a5fe0)
  Location: mm/huge_memory.c:1282
  Inline: False
  Direct callers:
    - mm/memory.c:copy_p4d_range
  

  Symbols:

  ffffffff814a5fe0-ffffffff814a64f5: copy_huge_pmd (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffff800010356d38)
  Location: mm/huge_memory.c:978
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffff800010356d38-ffff8000103570a4: copy_huge_pmd (STB_GLOBAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (c00000000043e900)
  Location: mm/huge_memory.c:978
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
    - mm/memory.c:copy_page_range
  

  Symbols:

  c00000000043e900-c00000000043eec8: copy_huge_pmd (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812ae2b0)
  Location: mm/huge_memory.c:978
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff812ae2b0-ffffffff812ae66f: copy_huge_pmd (STB_GLOBAL)
  

• In azure: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff8129f900)
  Location: mm/huge_memory.c:978
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff8129f900-ffffffff8129fc4c: copy_huge_pmd (STB_GLOBAL)
  

• In gcp: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812ac0c0)
  Location: mm/huge_memory.c:978
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff812ac0c0-ffffffff812ac47f: copy_huge_pmd (STB_GLOBAL)
  

• In lowlatency: ✅

  int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, long unsigned int addr, struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/huge_memory.c (ffffffff812bc430)
  Location: mm/huge_memory.c:978
  Inline: False
  Direct callers:
    - mm/memory.c:copy_page_range
  

  Symbols:

  ffffffff812bc430-ffffffff812bc7fa: copy_huge_pmd (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• 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 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Param added. struct vm_area_struct *dst_vma
  • Param added. struct vm_area_struct *src_vma
  • Param removed. struct vm_area_struct *vma
• 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 ✅

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 ✅