DepSurf

Function: unshare_fd

Status

Regular

• In 4.4: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff8107dc20)
  Location: kernel/fork.c:1942
  Inline: False
  Direct callers:
    - kernel/fork.c:SyS_unshare
    - kernel/fork.c:SyS_unshare
    - kernel/fork.c:unshare_files
  

  Symbols:

  ffffffff8107dc20-ffffffff8107dca1: unshare_fd (STB_LOCAL)
  

• In 4.8: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff8107f810)
  Location: kernel/fork.c:2005
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:SyS_unshare
    - kernel/fork.c:SyS_unshare
  

  Symbols:

  ffffffff8107f810-ffffffff8107f891: unshare_fd (STB_LOCAL)
  

• In 4.10: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff81083ef0)
  Location: kernel/fork.c:2167
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:SyS_unshare
    - kernel/fork.c:SyS_unshare
  

  Symbols:

  ffffffff81083ef0-ffffffff81083f71: unshare_fd (STB_LOCAL)
  

• In 4.13: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff81080e40)
  Location: kernel/fork.c:2295
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:SyS_unshare
    - kernel/fork.c:SyS_unshare
    - kernel/fork.c:SyS_unshare
  

  Symbols:

  ffffffff81080e40-ffffffff81080ec1: unshare_fd (STB_LOCAL)
  

• In 4.15: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810874d0)
  Location: kernel/fork.c:2304
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:SyS_unshare
    - kernel/fork.c:SyS_unshare
    - kernel/fork.c:SyS_unshare
  

  Symbols:

  ffffffff810874d0-ffffffff81087551: unshare_fd (STB_LOCAL)
  

• In 4.18: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff8108a9f0)
  Location: kernel/fork.c:2379
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffff8108a9f0-ffffffff8108aa71: unshare_fd (STB_LOCAL)
  

• In 5.0: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff81092990)
  Location: kernel/fork.c:2487
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffff81092990-ffffffff81092a11: unshare_fd (STB_LOCAL)
  

• In 5.3: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff81096960)
  Location: kernel/fork.c:2778
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffff81096960-ffffffff810969e2: unshare_fd (STB_LOCAL)
  

• In 5.4: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff8109d030)
  Location: kernel/fork.c:2795
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffff8109d030-ffffffff8109d0b2: unshare_fd (STB_LOCAL)
  

• In 5.8: Selective Inline ⚠️

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810a7df7)
  Location: kernel/fork.c:2920
  Inline: True
  Inline callers:
    - kernel/fork.c:unshare_files
  Direct callers:
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffff810a3de0-ffffffff810a3e61: unshare_fd (STB_LOCAL)
  

• In 5.11: Selective Inline ⚠️

  int unshare_fd(long unsigned int unshare_flags, unsigned int max_fds, struct files_struct **new_fdp);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810a3b73)
  Location: kernel/fork.c:2899
  Inline: True
  Inline callers:
    - kernel/fork.c:unshare_files
  Direct callers:
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
    - fs/file.c:__close_range
  

  Symbols:

  ffffffff810a36d0-ffffffff810a3751: unshare_fd (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  int unshare_fd(long unsigned int unshare_flags, unsigned int max_fds, struct files_struct **new_fdp);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810a47c3)
  Location: kernel/fork.c:2931
  Inline: True
  Inline callers:
    - kernel/fork.c:unshare_files
  Direct callers:
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
    - fs/file.c:__close_range
  

  Symbols:

  ffffffff810a4300-ffffffff810a4381: unshare_fd (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  int unshare_fd(long unsigned int unshare_flags, unsigned int max_fds, struct files_struct **new_fdp);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810b5fe3)
  Location: kernel/fork.c:3024
  Inline: True
  Inline callers:
    - kernel/fork.c:unshare_files
  Direct callers:
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
    - fs/file.c:__close_range
  

  Symbols:

  ffffffff810b5b20-ffffffff810b5ba1: unshare_fd (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  int unshare_fd(long unsigned int unshare_flags, unsigned int max_fds, struct files_struct **new_fdp);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810cc503)
  Location: kernel/fork.c:3101
  Inline: True
  Inline callers:
    - kernel/fork.c:unshare_files
  Direct callers:
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
    - fs/file.c:__close_range
  

  Symbols:

  ffffffff810cc010-ffffffff810cc097: unshare_fd (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  int unshare_fd(long unsigned int unshare_flags, unsigned int max_fds, struct files_struct **new_fdp);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810e9be3)
  Location: kernel/fork.c:3137
  Inline: True
  Inline callers:
    - kernel/fork.c:unshare_files
  Direct callers:
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
    - fs/file.c:__close_range
  

  Symbols:

  ffffffff810e96b0-ffffffff810e9737: unshare_fd (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  int unshare_fd(long unsigned int unshare_flags, unsigned int max_fds, struct files_struct **new_fdp);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810f57e3)
  Location: kernel/fork.c:3373
  Inline: True
  Inline callers:
    - kernel/fork.c:unshare_files
  Direct callers:
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
    - fs/file.c:__close_range
  

  Symbols:

  ffffffff810f52c0-ffffffff810f5347: unshare_fd (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  int unshare_fd(long unsigned int unshare_flags, unsigned int max_fds, struct files_struct **new_fdp);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810feb93)
  Location: kernel/fork.c:3363
  Inline: True
  Inline callers:
    - kernel/fork.c:unshare_files
  Direct callers:
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
    - fs/file.c:__close_range
  

  Symbols:

  ffffffff810fe660-ffffffff810fe6e7: unshare_fd (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffff8000100f1330)
  Location: kernel/fork.c:2795
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffff8000100f1330-ffff8000100f13c8: unshare_fd (STB_LOCAL)
  

• In armhf: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (c0350770)
  Location: kernel/fork.c:2795
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  c0350770-c0350820: unshare_fd (STB_LOCAL)
  

• In ppc64el: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (c000000000136ee0)
  Location: kernel/fork.c:2795
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  c000000000136ee0-c000000000136fb8: unshare_fd (STB_LOCAL)
  

• In riscv64: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffe0000be9e6)
  Location: kernel/fork.c:2795
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffe0000be9e6-ffffffe0000bea40: unshare_fd (STB_LOCAL)
  

Flavor

• In aws: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff81096950)
  Location: kernel/fork.c:2795
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffff81096950-ffffffff810969d2: unshare_fd (STB_LOCAL)
  

• In azure: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810853d0)
  Location: kernel/fork.c:2795
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffff810853d0-ffffffff81085452: unshare_fd (STB_LOCAL)
  

• In gcp: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff81096900)
  Location: kernel/fork.c:2795
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffff81096900-ffffffff81096982: unshare_fd (STB_LOCAL)
  

• In lowlatency: ✅

  int unshare_fd(long unsigned int unshare_flags, struct files_struct **new_fdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff8109e7a0)
  Location: kernel/fork.c:2795
  Inline: False
  Direct callers:
    - kernel/fork.c:unshare_files
    - kernel/fork.c:ksys_unshare
    - kernel/fork.c:ksys_unshare
  

  Symbols:

  ffffffff8109e7a0-ffffffff8109e822: unshare_fd (STB_LOCAL)
  

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 ✅
• Changed between 5.8 and 5.11 ⚠️

  • Param added. unsigned int max_fds
  • Param reordered. unshare_flags, new_fdp ➡️ unshare_flags, max_fds, new_fdp
• 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 ✅