DepSurf

Function: mark_wakeup_next_waiter

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81822901)
  Location: kernel/locking/rtmutex.c:976
  Inline: True
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff8189ce26)
  Location: kernel/locking/rtmutex.c:974
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff818d1d02)
  Location: kernel/locking/rtmutex.c:1038
  Inline: True
  Inline callers:
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

• In 4.13: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810d5240)
  Location: kernel/locking/rtmutex.c:1030
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff810d5240-ffffffff810d52d9: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 4.15: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810dd0d0)
  Location: kernel/locking/rtmutex.c:1018
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff810dd0d0-ffffffff810dd187: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 4.18: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810e5770)
  Location: kernel/locking/rtmutex.c:1018
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff810e5770-ffffffff810e5833: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 5.0: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810f0d00)
  Location: kernel/locking/rtmutex.c:1018
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff810f0d00-ffffffff810f0dc3: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 5.3: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810f9460)
  Location: kernel/locking/rtmutex.c:1019
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff810f9460-ffffffff810f9554: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 5.4: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81105250)
  Location: kernel/locking/rtmutex.c:1017
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff81105250-ffffffff81105344: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 5.8: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81110010)
  Location: kernel/locking/rtmutex.c:1015
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff81110010-ffffffff81110102: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 5.11: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff8110d1c0)
  Location: kernel/locking/rtmutex.c:1015
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff8110d1c0-ffffffff8110d2b2: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 5.13: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81c35c80)
  Location: kernel/locking/rtmutex.c:989
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_unlock
  

  Symbols:

  ffffffff81c35c80-ffffffff81c35d72: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 5.15: ✅

  void mark_wakeup_next_waiter(struct rt_wake_q_head *wqh, struct rt_mutex_base *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff81d54480)
  Location: kernel/locking/rtmutex.c:1182
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  

  Symbols:

  ffffffff81d54480-ffffffff81d54572: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 5.19: ✅

  void mark_wakeup_next_waiter(struct rt_wake_q_head *wqh, struct rt_mutex_base *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff81f25fa0)
  Location: kernel/locking/rtmutex.c:1194
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  

  Symbols:

  ffffffff81f25fa0-ffffffff81f260a1: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 6.2: ✅

  void mark_wakeup_next_waiter(struct rt_wake_q_head *wqh, struct rt_mutex_base *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff820d1a50)
  Location: kernel/locking/rtmutex.c:1232
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  

  Symbols:

  ffffffff820d1a50-ffffffff820d1b51: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 6.5: ✅

  void mark_wakeup_next_waiter(struct rt_wake_q_head *wqh, struct rt_mutex_base *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff82155dc0)
  Location: kernel/locking/rtmutex.c:1288
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  

  Symbols:

  ffffffff82155dc0-ffffffff82155eb1: mark_wakeup_next_waiter (STB_LOCAL)
  

• In 6.8: ✅

  void mark_wakeup_next_waiter(struct rt_wake_q_head *wqh, struct rt_mutex_base *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex_api.c (ffffffff82238c00)
  Location: kernel/locking/rtmutex.c:1307
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  

  Symbols:

  ffffffff82238c00-ffffffff82238cf1: mark_wakeup_next_waiter (STB_LOCAL)
  

Arch

• In arm64: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffff80001016aef8)
  Location: kernel/locking/rtmutex.c:1017
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffff80001016aef8-ffff80001016b028: mark_wakeup_next_waiter (STB_LOCAL)
  

• In armhf: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (c03b6b08)
  Location: kernel/locking/rtmutex.c:1017
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  c03b6b08-c03b6c28: mark_wakeup_next_waiter (STB_LOCAL)
  

• In ppc64el: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (c0000000001c27d0)
  Location: kernel/locking/rtmutex.c:1017
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  c0000000001c27d0-c0000000001c2930: mark_wakeup_next_waiter (STB_LOCAL)
  

• In riscv64: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffe00010b53a)
  Location: kernel/locking/rtmutex.c:1017
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffe00010b53a-ffffffe00010b632: mark_wakeup_next_waiter (STB_LOCAL)
  

Flavor

• In aws: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810fe560)
  Location: kernel/locking/rtmutex.c:1017
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff810fe560-ffffffff810fe654: mark_wakeup_next_waiter (STB_LOCAL)
  

• In azure: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810ee760)
  Location: kernel/locking/rtmutex.c:1017
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff810ee760-ffffffff810ee854: mark_wakeup_next_waiter (STB_LOCAL)
  

• In gcp: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810fb720)
  Location: kernel/locking/rtmutex.c:1017
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff810fb720-ffffffff810fb814: mark_wakeup_next_waiter (STB_LOCAL)
  

• In lowlatency: ✅

  void mark_wakeup_next_waiter(struct wake_q_head *wake_q, struct rt_mutex *lock);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff811068f0)
  Location: kernel/locking/rtmutex.c:1017
  Inline: False
  Direct callers:
    - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
    - kernel/locking/rtmutex.c:rt_mutex_slowunlock
  

  Symbols:

  ffffffff811068f0-ffffffff811069e9: mark_wakeup_next_waiter (STB_LOCAL)
  

Differences

Regular

• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Param added. struct rt_wake_q_head *wqh
  • Param removed. struct wake_q_head *wake_q
  • Param type changed. struct rt_mutex *lock ➡️ struct rt_mutex_base *lock
• 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

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

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 ✅