DepSurf

Function: pid_has_task

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: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810a3b3c)
  Location: include/linux/pid.h:90
  Inline: True
  Inline callers:
    - kernel/fork.c:pidfd_show_fdinfo
  

  In kernel/exit.c (ffffffff810ad49d)
  Location: include/linux/pid.h:90
  Inline: True
  Inline callers:
    - kernel/exit.c:do_wait
  

  In kernel/pid.c (ffffffff810cd738)
  Location: include/linux/pid.h:90
  Inline: True
  Inline callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
    - kernel/pid.c:__change_pid
  

  In kernel/time/posix-cpu-timers.c (ffffffff81152788)
  Location: include/linux/pid.h:90
  Inline: True
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff8109f28c)
  Location: include/linux/pid.h:91
  Inline: True
  Inline callers:
    - kernel/fork.c:pidfd_show_fdinfo
  

  In kernel/exit.c (ffffffff810a8b6d)
  Location: include/linux/pid.h:91
  Inline: True
  Inline callers:
    - kernel/exit.c:do_wait
  

  In kernel/pid.c (ffffffff810c827f)
  Location: include/linux/pid.h:91
  Inline: True
  Inline callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
    - kernel/pid.c:__change_pid
  

  In kernel/time/posix-cpu-timers.c (ffffffff8114e9d8)
  Location: include/linux/pid.h:91
  Inline: True
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810a015c)
  Location: include/linux/pid.h:91
  Inline: True
  Inline callers:
    - kernel/fork.c:pidfd_show_fdinfo
  

  In kernel/exit.c (ffffffff810a9b6d)
  Location: include/linux/pid.h:91
  Inline: True
  Inline callers:
    - kernel/exit.c:do_wait
  

  In kernel/pid.c (ffffffff810c9da4)
  Location: include/linux/pid.h:91
  Inline: True
  Inline callers:
    - kernel/pid.c:__ia32_sys_pidfd_open
    - kernel/pid.c:__x64_sys_pidfd_open
    - kernel/pid.c:__change_pid
  

  In kernel/time/posix-cpu-timers.c (ffffffff8114fe71)
  Location: include/linux/pid.h:91
  Inline: True
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810b156c)
  Location: include/linux/pid.h:92
  Inline: True
  Inline callers:
    - kernel/fork.c:pidfd_show_fdinfo
  

  In kernel/exit.c (ffffffff810bb69d)
  Location: include/linux/pid.h:92
  Inline: True
  Inline callers:
    - kernel/exit.c:do_wait
  

  In kernel/pid.c (ffffffff810dd999)
  Location: include/linux/pid.h:92
  Inline: True
  Inline callers:
    - kernel/pid.c:pidfd_create
    - kernel/pid.c:__change_pid
  

  In kernel/time/posix-cpu-timers.c (ffffffff811740a1)
  Location: include/linux/pid.h:92
  Inline: True
  

  In fs/notify/fanotify/fanotify_user.c (ffffffff813ccd82)
  Location: include/linux/pid.h:92
  Inline: True
  Inline callers:
    - fs/notify/fanotify/fanotify_user.c:copy_event_to_user
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810c787c)
  Location: include/linux/pid.h:93
  Inline: True
  Inline callers:
    - kernel/fork.c:pidfd_show_fdinfo
  

  In kernel/exit.c (ffffffff810d20dd)
  Location: include/linux/pid.h:93
  Inline: True
  Inline callers:
    - kernel/exit.c:do_wait
  

  In kernel/pid.c (ffffffff810f7458)
  Location: include/linux/pid.h:93
  Inline: True
  Inline callers:
    - kernel/pid.c:pidfd_create
    - kernel/pid.c:__change_pid
  

  In kernel/time/posix-cpu-timers.c (ffffffff811a8d9f)
  Location: include/linux/pid.h:93
  Inline: True
  

  In fs/notify/fanotify/fanotify_user.c (ffffffff814559c0)
  Location: include/linux/pid.h:93
  Inline: True
  Inline callers:
    - fs/notify/fanotify/fanotify_user.c:copy_event_to_user
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810e43ec)
  Location: include/linux/pid.h:93
  Inline: True
  Inline callers:
    - kernel/fork.c:pidfd_show_fdinfo
  

  In kernel/exit.c (ffffffff810f0b51)
  Location: include/linux/pid.h:93
  Inline: True
  Inline callers:
    - kernel/exit.c:do_wait
  

  In kernel/pid.c (ffffffff81119bc8)
  Location: include/linux/pid.h:93
  Inline: True
  Inline callers:
    - kernel/pid.c:pidfd_create
    - kernel/pid.c:__change_pid
  

  In kernel/time/posix-cpu-timers.c (ffffffff811e8bef)
  Location: include/linux/pid.h:93
  Inline: True
  

  In fs/notify/fanotify/fanotify_user.c (ffffffff814e4940)
  Location: include/linux/pid.h:93
  Inline: True
  Inline callers:
    - fs/notify/fanotify/fanotify_user.c:copy_event_to_user
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810f30fa)
  Location: include/linux/pid.h:94
  Inline: True
  Inline callers:
    - kernel/fork.c:pidfd_prepare
    - kernel/fork.c:pidfd_show_fdinfo
  

  In kernel/exit.c (ffffffff810fcb01)
  Location: include/linux/pid.h:94
  Inline: True
  Inline callers:
    - kernel/exit.c:do_wait
  

  In kernel/pid.c (ffffffff811264af)
  Location: include/linux/pid.h:94
  Inline: True
  Inline callers:
    - kernel/pid.c:__change_pid
  

  In kernel/time/posix-cpu-timers.c (ffffffff811fd1fd)
  Location: include/linux/pid.h:94
  Inline: True
  

  In fs/notify/fanotify/fanotify_user.c (ffffffff8151b76e)
  Location: include/linux/pid.h:94
  Inline: True
  Inline callers:
    - fs/notify/fanotify/fanotify_user.c:copy_event_to_user
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810fc4aa)
  Location: include/linux/pid.h:88
  Inline: True
  Inline callers:
    - kernel/fork.c:pidfd_prepare
    - kernel/fork.c:pidfd_show_fdinfo
  

  In kernel/exit.c (ffffffff81106f14)
  Location: include/linux/pid.h:88
  Inline: True
  Inline callers:
    - kernel/exit.c:__do_wait
  

  In kernel/pid.c (ffffffff81130ab7)
  Location: include/linux/pid.h:88
  Inline: True
  Inline callers:
    - kernel/pid.c:__change_pid
  

  In kernel/time/posix-cpu-timers.c (ffffffff812133fd)
  Location: include/linux/pid.h:88
  Inline: True
  

  In fs/notify/fanotify/fanotify_user.c (ffffffff8154fd6e)
  Location: include/linux/pid.h:88
  Inline: True
  Inline callers:
    - fs/notify/fanotify/fanotify_user.c:copy_event_to_user
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences