DepSurf

Function: rt_mutex_dequeue_pi

Status

Regular

• In 4.4: ✅

  void rt_mutex_dequeue_pi(struct task_struct *task, struct rt_mutex_waiter *waiter);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810cac80)
  Location: kernel/locking/rtmutex.c:245
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:remove_waiter
  

  Symbols:

  ffffffff810cac80-ffffffff810cacd2: rt_mutex_dequeue_pi (STB_LOCAL)
  

• In 4.8: ✅

  void rt_mutex_dequeue_pi(struct task_struct *task, struct rt_mutex_waiter *waiter);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810cf750)
  Location: kernel/locking/rtmutex.c:247
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

  Symbols:

  ffffffff810cf750-ffffffff810cf7a2: rt_mutex_dequeue_pi (STB_LOCAL)
  

• In 4.10: ✅

  void rt_mutex_dequeue_pi(struct task_struct *task, struct rt_mutex_waiter *waiter);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810d6130)
  Location: kernel/locking/rtmutex.c:311
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

  Symbols:

  ffffffff810d6130-ffffffff810d6182: rt_mutex_dequeue_pi (STB_LOCAL)
  

• In 4.13: ✅

  void rt_mutex_dequeue_pi(struct task_struct *task, struct rt_mutex_waiter *waiter);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810d5080)
  Location: kernel/locking/rtmutex.c:337
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

  Symbols:

  ffffffff810d5080-ffffffff810d50d2: rt_mutex_dequeue_pi (STB_LOCAL)
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810dda48)
  Location: kernel/locking/rtmutex.c:328
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810e60e4)
  Location: kernel/locking/rtmutex.c:328
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810f1664)
  Location: kernel/locking/rtmutex.c:328
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810f9ee4)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81105cd4)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81110bf4)
  Location: kernel/locking/rtmutex.c:327
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff8110dda4)
  Location: kernel/locking/rtmutex.c:327
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81c36eb4)
  Location: kernel/locking/rtmutex.c:308
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff81d55424)
  Location: kernel/locking/rtmutex.c:427
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex_api.c:remove_waiter
    - kernel/locking/rtmutex_api.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff81f2709a)
  Location: kernel/locking/rtmutex.c:429
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex_api.c:remove_waiter
    - kernel/locking/rtmutex_api.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff820d2b5a)
  Location: kernel/locking/rtmutex.c:466
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex_api.c:remove_waiter
    - kernel/locking/rtmutex_api.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff82156ebf)
  Location: kernel/locking/rtmutex.c:493
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex_api.c:remove_waiter
    - kernel/locking/rtmutex_api.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff82239cff)
  Location: kernel/locking/rtmutex.c:512
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex_api.c:remove_waiter
    - kernel/locking/rtmutex_api.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex_api.c:rt_mutex_adjust_prio_chain
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffff80001016bd5c)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (c03b7784)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (c0000000001c38a0)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffe00010c0a4)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810fefe4)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810ef1d4)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810fc1a4)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff811073e2)
  Location: kernel/locking/rtmutex.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:remove_waiter
    - kernel/locking/rtmutex.c:mark_wakeup_next_waiter
    - kernel/locking/rtmutex.c:task_blocks_on_rt_mutex
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
  

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 ✅