DepSurf

Function: __ww_mutex_check_waiters

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: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81a29270)
  Location: kernel/locking/mutex.c:417
  Inline: False
  

  Symbols:

  ffffffff81a29270-ffffffff81a292f5: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 5.3: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81a99900)
  Location: kernel/locking/mutex.c:418
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff81a99900-ffffffff81a99985: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 5.4: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81ad1250)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff81ad1250-ffffffff81ad12d5: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 5.8: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81bc9410)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff81bc9410-ffffffff81bc94be: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 5.11: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81c42230)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff81c42230-ffffffff81c422de: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 5.13: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81c341a0)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff81c341a0-ffffffff81c3424e: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 5.15: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff8112c910)
  Location: kernel/locking/ww_mutex.h:355
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff8112c910-ffffffff8112c9d2: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 5.19: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff8114da70)
  Location: kernel/locking/ww_mutex.h:355
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
    - kernel/locking/mutex.c:ww_mutex_trylock
  

  Symbols:

  ffffffff8114da70-ffffffff8114db96: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 6.2: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff8117cb10)
  Location: kernel/locking/ww_mutex.h:355
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
    - kernel/locking/mutex.c:ww_mutex_trylock
  

  Symbols:

  ffffffff8117cb10-ffffffff8117cc36: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 6.5: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff8118d8f0)
  Location: kernel/locking/ww_mutex.h:355
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
    - kernel/locking/mutex.c:ww_mutex_trylock
  

  Symbols:

  ffffffff8118d8f0-ffffffff8118da16: __ww_mutex_check_waiters (STB_LOCAL)
  

• In 6.8: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff8119c2a0)
  Location: kernel/locking/ww_mutex.h:355
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
    - kernel/locking/mutex.c:ww_mutex_trylock
  

  Symbols:

  ffffffff8119c2a0-ffffffff8119c3c6: __ww_mutex_check_waiters (STB_LOCAL)
  

Arch

• In arm64: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffff800010da2c78)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffff800010da2c78-ffff800010da2d2c: __ww_mutex_check_waiters (STB_LOCAL)
  

• In armhf: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (c0e9b66c)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  c0e9b66c-c0e9b700: __ww_mutex_check_waiters (STB_LOCAL)
  

• In ppc64el: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (c000000000ee52b0)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  c000000000ee52b0-c000000000ee53bc: __ww_mutex_check_waiters (STB_LOCAL)
  

• In riscv64: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffe0008c6940)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffe0008c6940-ffffffe0008c69d2: __ww_mutex_check_waiters (STB_LOCAL)
  

Flavor

• In aws: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81a700c0)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff81a700c0-ffffffff81a70145: __ww_mutex_check_waiters (STB_LOCAL)
  

• In azure: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81a2c4b0)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff81a2c4b0-ffffffff81a2c535: __ww_mutex_check_waiters (STB_LOCAL)
  

• In gcp: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81adc4d0)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff81adc4d0-ffffffff81adc555: __ww_mutex_check_waiters (STB_LOCAL)
  

• In lowlatency: ✅

  void __ww_mutex_check_waiters(struct mutex *lock, struct ww_acquire_ctx *ww_ctx);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81ae8b30)
  Location: kernel/locking/mutex.c:444
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:ww_mutex_lock_interruptible
    - kernel/locking/mutex.c:ww_mutex_lock
  

  Symbols:

  ffffffff81ae8b30-ffffffff81ae8bb5: __ww_mutex_check_waiters (STB_LOCAL)
  

Differences

Regular

• 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 ✅
• No changes between 5.13 and 5.15 ✅
• 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 ✅