DepSurf

Function: __ww_mutex_lock

Status

Regular

• In 4.4: ✅

  int __ww_mutex_lock(struct ww_mutex *lock, struct ww_acquire_ctx *ctx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff81822180)
  Location: kernel/locking/mutex.c:914
  Inline: False
  

  Symbols:

  ffffffff81822180-ffffffff81822220: __ww_mutex_lock (STB_GLOBAL)
  

• In 4.8: ✅

  int __ww_mutex_lock(struct ww_mutex *lock, struct ww_acquire_ctx *ctx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/mutex.c (ffffffff8189c5e0)
  Location: kernel/locking/mutex.c:918
  Inline: False
  

  Symbols:

  ffffffff8189c5e0-ffffffff8189c680: __ww_mutex_lock (STB_GLOBAL)
  

• In 4.10: Selective Inline, Transformation ⚠️

  int __ww_mutex_lock(struct ww_mutex *lock, struct ww_acquire_ctx *ctx);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff818d1320)
  Location: kernel/locking/mutex.c:1018
  Inline: True
  

  Symbols:

  ffffffff818d0400-ffffffff818d044e: __ww_mutex_lock.part.3 (STB_LOCAL)
  ffffffff818d1320-ffffffff818d137d: __ww_mutex_lock (STB_GLOBAL)
  

• In 4.13: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff819081a0)
  Location: kernel/locking/mutex.c:897
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff819081a0-ffffffff81908848: __ww_mutex_lock.isra.3 (STB_LOCAL)
  

• In 4.15: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81992280)
  Location: kernel/locking/mutex.c:897
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81992280-ffffffff819928e3: __ww_mutex_lock.isra.3 (STB_LOCAL)
  

• In 4.18: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff819ee2d0)
  Location: kernel/locking/mutex.c:898
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff819ee2d0-ffffffff819ee92d: __ww_mutex_lock.isra.6 (STB_LOCAL)
  

• In 5.0: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81a29540)
  Location: kernel/locking/mutex.c:1076
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81a29540-ffffffff81a29c8b: __ww_mutex_lock.isra.11 (STB_LOCAL)
  

• In 5.3: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81a99b70)
  Location: kernel/locking/mutex.c:1081
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81a99b70-ffffffff81a9a35d: __ww_mutex_lock.isra.0 (STB_LOCAL)
  

• In 5.4: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81ad14c0)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81ad14c0-ffffffff81ad1cad: __ww_mutex_lock.isra.0 (STB_LOCAL)
  

• In 5.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81bc96c0)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81bc96c0-ffffffff81bc9e2a: __ww_mutex_lock.constprop.0 (STB_LOCAL)
  

• In 5.11: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81c424e0)
  Location: kernel/locking/mutex.c:1110
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81c424e0-ffffffff81c42c7b: __ww_mutex_lock.constprop.0 (STB_LOCAL)
  

• In 5.13: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81c34ac0)
  Location: kernel/locking/mutex.c:1108
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81c34ac0-ffffffff81c352df: __ww_mutex_lock.constprop.0 (STB_LOCAL)
  

• In 5.15: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81d53350)
  Location: kernel/locking/mutex.c:733
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81d53350-ffffffff81d53ad8: __ww_mutex_lock.constprop.0 (STB_LOCAL)
  

• In 5.19: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81f236f0)
  Location: kernel/locking/mutex.c:751
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81f236f0-ffffffff81f24161: __ww_mutex_lock.constprop.0 (STB_LOCAL)
  

• In 6.2: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff820cebd0)
  Location: kernel/locking/mutex.c:751
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff820cebd0-ffffffff820cf637: __ww_mutex_lock.constprop.0 (STB_LOCAL)
  

• In 6.5: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff821539d0)
  Location: kernel/locking/mutex.c:751
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff821539d0-ffffffff821543ab: __ww_mutex_lock.constprop.0 (STB_LOCAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff82236810)
  Location: kernel/locking/mutex.c:756
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff82236810-ffffffff822371eb: __ww_mutex_lock.constprop.0 (STB_LOCAL)
  

Arch

• In arm64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffff800010da37f0)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffff800010da37f0-ffff800010da4074: __ww_mutex_lock.isra.0 (STB_LOCAL)
  

• In armhf: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (c0e9b794)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  c0e9b794-c0e9bfc4: __ww_mutex_lock.constprop.0 (STB_LOCAL)
  

• In ppc64el: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (c000000000ee5e50)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  c000000000ee5e50-c000000000ee69cc: __ww_mutex_lock.isra.0 (STB_LOCAL)
  

• In riscv64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffe0008c6bd8)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffe0008c6bd8-ffffffe0008c70ee: __ww_mutex_lock.isra.0 (STB_LOCAL)
  

Flavor

• In aws: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81a70330)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81a70330-ffffffff81a70b1d: __ww_mutex_lock.isra.0 (STB_LOCAL)
  

• In azure: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81a2c720)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81a2c720-ffffffff81a2cf0d: __ww_mutex_lock.isra.0 (STB_LOCAL)
  

• In gcp: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81adc740)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81adc740-ffffffff81adcf2d: __ww_mutex_lock.isra.0 (STB_LOCAL)
  

• In lowlatency: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/locking/mutex.c (ffffffff81ae9260)
  Location: kernel/locking/mutex.c:1107
  Inline: True
  Direct callers:
    - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
    - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  

  Symbols:

  ffffffff81ae9260-ffffffff81ae9a60: __ww_mutex_lock.isra.0 (STB_LOCAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅