DepSurf

Function: task_has_pi_waiters

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (0)
  Location: kernel/locking/rtmutex_common.h:58
  Inline: True
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810cfac7)
  Location: kernel/locking/rtmutex_common.h:58
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:__rt_mutex_adjust_prio
    - kernel/locking/rtmutex.c:rt_mutex_get_effective_prio
    - kernel/locking/rtmutex.c:rt_mutex_get_top_task
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810d64a9)
  Location: kernel/locking/rtmutex_common.h:58
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:rt_mutex_adjust_prio_chain
    - kernel/locking/rtmutex.c:__rt_mutex_adjust_prio
    - kernel/locking/rtmutex.c:rt_mutex_get_effective_prio
    - kernel/locking/rtmutex.c:rt_mutex_get_top_task
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810d5afe)
  Location: kernel/locking/rtmutex_common.h:60
  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 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810dda7f)
  Location: kernel/locking/rtmutex_common.h:64
  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
    - 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 (ffffffff810e6123)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff810f16a3)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff810f9f30)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff81105d20)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff81110c40)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff8110ddf0)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff81c36f7a)
  Location: kernel/locking/rtmutex_common.h:62
  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
    - 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 (ffffffff81d554ea)
  Location: kernel/locking/rtmutex_common.h:123
  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 (ffffffff81f2715f)
  Location: kernel/locking/rtmutex_common.h:123
  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 (ffffffff820d2c1f)
  Location: kernel/locking/rtmutex_common.h:123
  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 (ffffffff82156f84)
  Location: kernel/locking/rtmutex_common.h:142
  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 (ffffffff82239dc4)
  Location: kernel/locking/rtmutex_common.h:142
  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 (ffff80001016bdac)
  Location: kernel/locking/rtmutex_common.h:65
  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
    - 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 (c03b77dc)
  Location: kernel/locking/rtmutex_common.h:65
  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
    - 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 (c0000000001c38d8)
  Location: kernel/locking/rtmutex_common.h:65
  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
    - 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 (ffffffe00010c0e4)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff810ff030)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff810ef220)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff810fc1f0)
  Location: kernel/locking/rtmutex_common.h:65
  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 (ffffffff8110742e)
  Location: kernel/locking/rtmutex_common.h:65
  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