DepSurf

Function: __vm_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 __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81249eb0)
  Location: mm/mmap.c:2838
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff81249eb0-ffffffff81249f76: __vm_munmap (STB_LOCAL)
  

• In 5.3: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8125c1b0)
  Location: mm/mmap.c:2844
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff8125c1b0-ffffffff8125c273: __vm_munmap (STB_LOCAL)
  

• In 5.4: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8126a910)
  Location: mm/mmap.c:2849
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff8126a910-ffffffff8126a9d3: __vm_munmap (STB_LOCAL)
  

• In 5.8: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8129bb40)
  Location: mm/mmap.c:2859
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff8129bb40-ffffffff8129bc03: __vm_munmap (STB_LOCAL)
  

• In 5.11: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff812a6d80)
  Location: mm/mmap.c:2922
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff812a6d80-ffffffff812a6eb5: __vm_munmap (STB_LOCAL)
  

• In 5.13: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff812ab8a0)
  Location: mm/mmap.c:2926
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff812ab8a0-ffffffff812ab9cf: __vm_munmap (STB_LOCAL)
  

• In 5.15: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff812ecfa0)
  Location: mm/mmap.c:2898
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff812ecfa0-ffffffff812ed0c0: __vm_munmap (STB_LOCAL)
  

• In 5.19: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81350300)
  Location: mm/mmap.c:2899
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff81350300-ffffffff81350446: __vm_munmap (STB_LOCAL)
  

• In 6.2: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff813c9b50)
  Location: mm/mmap.c:2769
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff813c9b50-ffffffff813c9cee: __vm_munmap (STB_LOCAL)
  

• In 6.5: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool unlock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff813fe000)
  Location: mm/mmap.c:2891
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff813fe000-ffffffff813fe176: __vm_munmap (STB_LOCAL)
  

• In 6.8: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool unlock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8142a3e0)
  Location: mm/mmap.c:2980
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff8142a3e0-ffffffff8142a555: __vm_munmap (STB_LOCAL)
  

Arch

• In arm64: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffff800010302000)
  Location: mm/mmap.c:2849
  Inline: False
  Direct callers:
    - mm/mmap.c:__arm64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffff800010302000-ffff8000103020dc: __vm_munmap (STB_LOCAL)
  

• In armhf: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (c0520748)
  Location: mm/mmap.c:2849
  Inline: False
  Direct callers:
    - mm/mmap.c:__se_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  c0520748-c0520828: __vm_munmap (STB_LOCAL)
  

• In ppc64el: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (c0000000003ce3e0)
  Location: mm/mmap.c:2849
  Inline: False
  Direct callers:
    - mm/mmap.c:__se_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  c0000000003ce3e0-c0000000003ce500: __vm_munmap (STB_LOCAL)
  

• In riscv64: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffe00020f06a)
  Location: mm/mmap.c:2849
  Inline: False
  Direct callers:
    - mm/mmap.c:__se_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffe00020f06a-ffffffe00020f104: __vm_munmap (STB_LOCAL)
  

Flavor

• In aws: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81262f60)
  Location: mm/mmap.c:2849
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff81262f60-ffffffff81263023: __vm_munmap (STB_LOCAL)
  

• In azure: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81255380)
  Location: mm/mmap.c:2849
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff81255380-ffffffff81255443: __vm_munmap (STB_LOCAL)
  

• In gcp: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81260d00)
  Location: mm/mmap.c:2849
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff81260d00-ffffffff81260dc3: __vm_munmap (STB_LOCAL)
  

• In lowlatency: ✅

  int __vm_munmap(long unsigned int start, size_t len, bool downgrade);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff812706d0)
  Location: mm/mmap.c:2849
  Inline: False
  Direct callers:
    - mm/mmap.c:__ia32_sys_munmap
    - mm/mmap.c:__x64_sys_munmap
    - mm/mmap.c:vm_munmap
  

  Symbols:

  ffffffff812706d0-ffffffff81270793: __vm_munmap (STB_LOCAL)
  

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 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Param added. bool unlock
  • Param removed. bool downgrade
• 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 ✅