DepSurf

Function: pidfd_create

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: Absent ⚠️
• In 5.3: ✅

  int pidfd_create(struct pid *pid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810bf8e0)
  Location: kernel/pid.c:470
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff810bf8e0-ffffffff810bf93d: pidfd_create (STB_LOCAL)
  

• In 5.4: ✅

  int pidfd_create(struct pid *pid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810c5cb0)
  Location: kernel/pid.c:470
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff810c5cb0-ffffffff810c5d0d: pidfd_create (STB_LOCAL)
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810cd748)
  Location: kernel/pid.c:535
  Inline: True
  Inline callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

• In 5.11: ✅

  int pidfd_create(struct pid *pid, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810c8110)
  Location: kernel/pid.c:556
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff810c8110-ffffffff810c81b3: pidfd_create (STB_LOCAL)
  

• In 5.13: ✅

  int pidfd_create(struct pid *pid, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810c9bb0)
  Location: kernel/pid.c:556
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff810c9bb0-ffffffff810c9c50: pidfd_create (STB_LOCAL)
  

• In 5.15: ✅

  int pidfd_create(struct pid *pid, unsigned int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810dd980)
  Location: kernel/pid.c:558
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
    - fs/notify/fanotify/fanotify_user.c:copy_event_to_user
  

  Symbols:

  ffffffff810dd980-ffffffff810dda2f: pidfd_create (STB_GLOBAL)
  

• In 5.19: ✅

  int pidfd_create(struct pid *pid, unsigned int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810f7440)
  Location: kernel/pid.c:594
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
    - fs/notify/fanotify/fanotify_user.c:copy_event_to_user
  

  Symbols:

  ffffffff810f7440-ffffffff810f7518: pidfd_create (STB_GLOBAL)
  

• In 6.2: ✅

  int pidfd_create(struct pid *pid, unsigned int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff81119bb0)
  Location: kernel/pid.c:595
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
    - fs/notify/fanotify/fanotify_user.c:copy_event_to_user
  

  Symbols:

  ffffffff81119bb0-ffffffff81119c88: pidfd_create (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  int pidfd_create(struct pid *pid, unsigned int flags);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff81125e2c)
  Location: kernel/pid.c:598
  Inline: True
  Inline callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff81127090-ffffffff811270f5: pidfd_create (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  int pidfd_create(struct pid *pid, unsigned int flags);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff8113042c)
  Location: kernel/pid.c:598
  Inline: True
  Inline callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff81131670-ffffffff811316d5: pidfd_create (STB_GLOBAL)
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/pid.c (ffff80001012438c)
  Location: kernel/pid.c:470
  Inline: True
  Inline callers:
    - kernel/pid.c:__arm64_sys_pidfd_open
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/pid.c (c0377d38)
  Location: kernel/pid.c:470
  Inline: True
  Inline callers:
    - kernel/pid.c:__se_sys_pidfd_open
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/pid.c (c00000000016dfc8)
  Location: kernel/pid.c:470
  Inline: True
  Inline callers:
    - kernel/pid.c:__se_sys_pidfd_open
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffe0000dcd1a)
  Location: kernel/pid.c:470
  Inline: True
  Inline callers:
    - kernel/pid.c:__se_sys_pidfd_open
  

Flavor

• In aws: ✅

  int pidfd_create(struct pid *pid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810c0030)
  Location: kernel/pid.c:470
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff810c0030-ffffffff810c008d: pidfd_create (STB_LOCAL)
  

• In azure: ✅

  int pidfd_create(struct pid *pid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810ae840)
  Location: kernel/pid.c:470
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff810ae840-ffffffff810ae89d: pidfd_create (STB_LOCAL)
  

• In gcp: ✅

  int pidfd_create(struct pid *pid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810bf580)
  Location: kernel/pid.c:470
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff810bf580-ffffffff810bf5dd: pidfd_create (STB_LOCAL)
  

• In lowlatency: ✅

  int pidfd_create(struct pid *pid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/pid.c (ffffffff810c7970)
  Location: kernel/pid.c:470
  Inline: False
  Direct callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
  

  Symbols:

  ffffffff810c7970-ffffffff810c79cd: pidfd_create (STB_LOCAL)
  

Differences

Regular

• No changes between 5.3 and 5.4 ✅
• 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

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 ✅