DepSurf

Function: vm_area_alloc

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: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff8108b5f0)
  Location: kernel/fork.c:316
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  ffffffff8108b5f0-ffffffff8108b634: vm_area_alloc (STB_GLOBAL)
  

• In 5.0: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810934e0)
  Location: kernel/fork.c:334
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  ffffffff810934e0-ffffffff81093537: vm_area_alloc (STB_GLOBAL)
  

• In 5.3: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810975f0)
  Location: kernel/fork.c:340
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  ffffffff810975f0-ffffffff81097647: vm_area_alloc (STB_GLOBAL)
  

• In 5.4: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff8109dcb0)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  ffffffff8109dcb0-ffffffff8109dd07: vm_area_alloc (STB_GLOBAL)
  

• In 5.8: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810a52c0)
  Location: kernel/fork.c:352
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - fs/exec.c:__bprm_mm_init
  

  Symbols:

  ffffffff810a52c0-ffffffff810a531a: vm_area_alloc (STB_GLOBAL)
  

• In 5.11: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810a09e0)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - fs/exec.c:__bprm_mm_init
  

  Symbols:

  ffffffff810a09e0-ffffffff810a0a3a: vm_area_alloc (STB_GLOBAL)
  

• In 5.13: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810a1770)
  Location: kernel/fork.c:350
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - fs/exec.c:__bprm_mm_init
  

  Symbols:

  ffffffff810a1770-ffffffff810a17ca: vm_area_alloc (STB_GLOBAL)
  

• In 5.15: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810b2ba0)
  Location: kernel/fork.c:350
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - fs/exec.c:__bprm_mm_init
  

  Symbols:

  ffffffff810b2ba0-ffffffff810b2bfa: vm_area_alloc (STB_GLOBAL)
  

• In 5.19: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810c8da0)
  Location: kernel/fork.c:460
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - fs/exec.c:alloc_bprm
  

  Symbols:

  ffffffff810c8da0-ffffffff810c8e06: vm_area_alloc (STB_GLOBAL)
  

• In 6.2: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810e6260)
  Location: kernel/fork.c:459
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - fs/exec.c:alloc_bprm
  

  Symbols:

  ffffffff810e6260-ffffffff810e62c0: vm_area_alloc (STB_GLOBAL)
  

• In 6.5: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810f1ae0)
  Location: kernel/fork.c:486
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - mm/mmap.c:mmap_region
    - fs/exec.c:alloc_bprm
  

  Symbols:

  ffffffff810f1ae0-ffffffff810f1b8f: vm_area_alloc (STB_GLOBAL)
  

• In 6.8: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810fae70)
  Location: kernel/fork.c:466
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - fs/exec.c:alloc_bprm
  

  Symbols:

  ffffffff810fae70-ffffffff810faf1f: vm_area_alloc (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffff8000100f28a8)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  ffff8000100f28a8-ffff8000100f2934: vm_area_alloc (STB_GLOBAL)
  

• In armhf: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (c035119c)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - fs/exec.c:__do_execve_file
  

  Symbols:

  c035119c-c0351200: vm_area_alloc (STB_GLOBAL)
  

• In ppc64el: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (c000000000138450)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  c000000000138450-c0000000001384dc: vm_area_alloc (STB_GLOBAL)
  

• In riscv64: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffe0000bf4fc)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - fs/exec.c:__do_execve_file
  

  Symbols:

  ffffffe0000bf4fc-ffffffe0000bf560: vm_area_alloc (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810975d0)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  ffffffff810975d0-ffffffff81097627: vm_area_alloc (STB_GLOBAL)
  

• In azure: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff81086050)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  ffffffff81086050-ffffffff810860a7: vm_area_alloc (STB_GLOBAL)
  

• In gcp: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff81097580)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  ffffffff81097580-ffffffff810975d7: vm_area_alloc (STB_GLOBAL)
  

• In lowlatency: ✅

  struct vm_area_struct *vm_area_alloc(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff8109f180)
  Location: kernel/fork.c:349
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
  

  Symbols:

  ffffffff8109f180-ffffffff8109f1d7: vm_area_alloc (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• 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 armhf ✅
• 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 ✅