DepSurf

Function: __attach_to_pi_owner

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: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: ✅

  void __attach_to_pi_owner(struct task_struct *p, union futex_key *key, struct futex_pi_state **ps);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/futex.c (ffffffff8117cec0)
  Location: kernel/futex.c:1266
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_lock_pi_atomic
    - kernel/futex.c:futex_lock_pi_atomic
  

  Symbols:

  ffffffff8117cec0-ffffffff8117cf69: __attach_to_pi_owner (STB_LOCAL)
  

• In 5.19: ✅

  void __attach_to_pi_owner(struct task_struct *p, union futex_key *key, struct futex_pi_state **ps);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/futex/pi.c (ffffffff811b46a0)
  Location: kernel/futex/pi.c:376
  Inline: False
  Direct callers:
    - kernel/futex/pi.c:futex_lock_pi_atomic
    - kernel/futex/pi.c:futex_lock_pi_atomic
  

  Symbols:

  ffffffff811b46a0-ffffffff811b4758: __attach_to_pi_owner (STB_LOCAL)
  

• In 6.2: ✅

  void __attach_to_pi_owner(struct task_struct *p, union futex_key *key, struct futex_pi_state **ps);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/futex/pi.c (ffffffff811f5730)
  Location: kernel/futex/pi.c:376
  Inline: False
  Direct callers:
    - kernel/futex/pi.c:futex_lock_pi_atomic
    - kernel/futex/pi.c:futex_lock_pi_atomic
  

  Symbols:

  ffffffff811f5730-ffffffff811f57e8: __attach_to_pi_owner (STB_LOCAL)
  

• In 6.5: ✅

  void __attach_to_pi_owner(struct task_struct *p, union futex_key *key, struct futex_pi_state **ps);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/futex/pi.c (ffffffff81209f30)
  Location: kernel/futex/pi.c:376
  Inline: False
  Direct callers:
    - kernel/futex/pi.c:futex_lock_pi_atomic
    - kernel/futex/pi.c:futex_lock_pi_atomic
  

  Symbols:

  ffffffff81209f30-ffffffff81209fe8: __attach_to_pi_owner (STB_LOCAL)
  

• In 6.8: ✅

  void __attach_to_pi_owner(struct task_struct *p, union futex_key *key, struct futex_pi_state **ps);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/futex/pi.c (ffffffff81221450)
  Location: kernel/futex/pi.c:377
  Inline: False
  Direct callers:
    - kernel/futex/pi.c:futex_lock_pi_atomic
    - kernel/futex/pi.c:futex_lock_pi_atomic
  

  Symbols:

  ffffffff81221450-ffffffff81221508: __attach_to_pi_owner (STB_LOCAL)
  

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

Regular

• 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 ✅