DepSurf

Function: __do_munmap

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: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81249a40)
  Location: mm/mmap.c:2724
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__ia32_sys_brk
    - mm/mmap.c:__x64_sys_brk
    - mm/mremap.c:__ia32_sys_mremap
    - mm/mremap.c:__x64_sys_mremap
  

  Symbols:

  ffffffff81249a40-ffffffff81249ea2: __do_munmap (STB_GLOBAL)
  

• In 5.3: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8125bd60)
  Location: mm/mmap.c:2729
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__ia32_sys_brk
    - mm/mmap.c:__x64_sys_brk
    - mm/mremap.c:__ia32_sys_mremap
    - mm/mremap.c:__x64_sys_mremap
  

  Symbols:

  ffffffff8125bd60-ffffffff8125c1aa: __do_munmap (STB_GLOBAL)
  

• In 5.4: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8126a450)
  Location: mm/mmap.c:2734
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__ia32_sys_brk
    - mm/mmap.c:__x64_sys_brk
    - mm/mremap.c:__ia32_sys_mremap
    - mm/mremap.c:__x64_sys_mremap
  

  Symbols:

  ffffffff8126a450-ffffffff8126a902: __do_munmap (STB_GLOBAL)
  

• In 5.8: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8129aea0)
  Location: mm/mmap.c:2743
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__do_sys_brk
    - mm/mremap.c:__do_sys_mremap
  

  Symbols:

  ffffffff8129aea0-ffffffff8129b395: __do_munmap (STB_GLOBAL)
  

• In 5.11: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff812a6060)
  Location: mm/mmap.c:2806
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__do_sys_brk
    - mm/mremap.c:__do_sys_mremap
  

  Symbols:

  ffffffff812a6060-ffffffff812a6577: __do_munmap (STB_GLOBAL)
  

• In 5.13: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff812ab3c0)
  Location: mm/mmap.c:2810
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__do_sys_brk
    - mm/mremap.c:__do_sys_mremap
  

  Symbols:

  ffffffff812ab3c0-ffffffff812ab897: __do_munmap (STB_GLOBAL)
  

• In 5.15: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff812ecaa0)
  Location: mm/mmap.c:2796
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__do_sys_brk
    - mm/mremap.c:__do_sys_mremap
  

  Symbols:

  ffffffff812ecaa0-ffffffff812ecf98: __do_munmap (STB_GLOBAL)
  

• In 5.19: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8134fdb0)
  Location: mm/mmap.c:2803
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__do_sys_brk
    - mm/mremap.c:__do_sys_mremap
  

  Symbols:

  ffffffff8134fdb0-ffffffff813502ff: __do_munmap (STB_GLOBAL)
  

• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffff800010301bb0)
  Location: mm/mmap.c:2734
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__arm64_sys_brk
    - mm/mremap.c:__arm64_sys_mremap
  

  Symbols:

  ffff800010301bb0-ffff800010301ffc: __do_munmap (STB_GLOBAL)
  

• In armhf: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (c052030c)
  Location: mm/mmap.c:2734
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__se_sys_brk
    - mm/mremap.c:__se_sys_mremap
  

  Symbols:

  c052030c-c0520748: __do_munmap (STB_GLOBAL)
  

• In ppc64el: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (c0000000003cde00)
  Location: mm/mmap.c:2734
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__se_sys_brk
    - mm/mremap.c:__se_sys_mremap
  

  Symbols:

  c0000000003cde00-c0000000003ce3d4: __do_munmap (STB_GLOBAL)
  

• In riscv64: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffe00020ed46)
  Location: mm/mmap.c:2734
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__se_sys_brk
    - mm/mremap.c:__se_sys_mremap
  

  Symbols:

  ffffffe00020ed46-ffffffe00020f06a: __do_munmap (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81262aa0)
  Location: mm/mmap.c:2734
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__ia32_sys_brk
    - mm/mmap.c:__x64_sys_brk
    - mm/mremap.c:__ia32_sys_mremap
    - mm/mremap.c:__x64_sys_mremap
  

  Symbols:

  ffffffff81262aa0-ffffffff81262f52: __do_munmap (STB_GLOBAL)
  

• In azure: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81254ec0)
  Location: mm/mmap.c:2734
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__ia32_sys_brk
    - mm/mmap.c:__x64_sys_brk
    - mm/mremap.c:__ia32_sys_mremap
    - mm/mremap.c:__x64_sys_mremap
  

  Symbols:

  ffffffff81254ec0-ffffffff81255372: __do_munmap (STB_GLOBAL)
  

• In gcp: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81260840)
  Location: mm/mmap.c:2734
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__ia32_sys_brk
    - mm/mmap.c:__x64_sys_brk
    - mm/mremap.c:__ia32_sys_mremap
    - mm/mremap.c:__x64_sys_mremap
  

  Symbols:

  ffffffff81260840-ffffffff81260cf2: __do_munmap (STB_GLOBAL)
  

• In lowlatency: ✅

  int __do_munmap(struct mm_struct *mm, long unsigned int start, size_t len, struct list_head *uf, bool downgrade);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81270210)
  Location: mm/mmap.c:2734
  Inline: False
  Direct callers:
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:__vm_munmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__ia32_sys_brk
    - mm/mmap.c:__x64_sys_brk
    - mm/mremap.c:__ia32_sys_mremap
    - mm/mremap.c:__x64_sys_mremap
  

  Symbols:

  ffffffff81270210-ffffffff812706c2: __do_munmap (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 ✅

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 ✅