DepSurf

Function: osq_unlock

Status

Regular

• In 4.4: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810ca3f0)
  Location: kernel/locking/osq_lock.c:185
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:mutex_optimistic_spin
    - kernel/locking/mutex.c:mutex_optimistic_spin
  

  Symbols:

  ffffffff810ca3f0-ffffffff810ca46a: osq_unlock (STB_GLOBAL)
  

• In 4.8: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810ced80)
  Location: kernel/locking/osq_lock.c:185
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:mutex_optimistic_spin
    - kernel/locking/mutex.c:mutex_optimistic_spin
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

  Symbols:

  ffffffff810ced80-ffffffff810cedfa: osq_unlock (STB_GLOBAL)
  

• In 4.10: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810d59c0)
  Location: kernel/locking/osq_lock.c:192
  Inline: False
  Direct callers:
    - kernel/locking/mutex.c:mutex_optimistic_spin
    - kernel/locking/mutex.c:mutex_optimistic_spin
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

  Symbols:

  ffffffff810d59c0-ffffffff810d5a3a: osq_unlock (STB_GLOBAL)
  

• In 4.13: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810d4940)
  Location: kernel/locking/osq_lock.c:192
  Inline: False
  Direct callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

  Symbols:

  ffffffff810d4940-ffffffff810d49ba: osq_unlock (STB_GLOBAL)
  

• In 4.15: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810dc8c0)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

  Symbols:

  ffffffff810dc8c0-ffffffff810dc93a: osq_unlock (STB_GLOBAL)
  

• In 4.18: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810e4f00)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

  Symbols:

  ffffffff810e4f00-ffffffff810e4f7a: osq_unlock (STB_GLOBAL)
  

• In 5.0: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810f04e0)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

  Symbols:

  ffffffff810f04e0-ffffffff810f055a: osq_unlock (STB_GLOBAL)
  

• In 5.3: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810f8b60)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff810f8b60-ffffffff810f8bda: osq_unlock (STB_GLOBAL)
  

• In 5.4: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff81104970)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff81104970-ffffffff811049ea: osq_unlock (STB_GLOBAL)
  

• In 5.8: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff8110f720)
  Location: kernel/locking/osq_lock.c:203
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff8110f720-ffffffff8110f79a: osq_unlock (STB_GLOBAL)
  

• In 5.11: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff8110c8e0)
  Location: kernel/locking/osq_lock.c:207
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff8110c8e0-ffffffff8110c95a: osq_unlock (STB_GLOBAL)
  

• In 5.13: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff8110e710)
  Location: kernel/locking/osq_lock.c:207
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff8110e710-ffffffff8110e78d: osq_unlock (STB_GLOBAL)
  

• In 5.15: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff8112dea0)
  Location: kernel/locking/osq_lock.c:207
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff8112dea0-ffffffff8112df1d: osq_unlock (STB_GLOBAL)
  

• In 5.19: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff8114eec0)
  Location: kernel/locking/osq_lock.c:207
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff8114eec0-ffffffff8114ef70: osq_unlock (STB_GLOBAL)
  

• In 6.2: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff8117e110)
  Location: kernel/locking/osq_lock.c:207
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff8117e110-ffffffff8117e1c0: osq_unlock (STB_GLOBAL)
  

• In 6.5: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff8118edb0)
  Location: kernel/locking/osq_lock.c:207
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff8118edb0-ffffffff8118ee60: osq_unlock (STB_GLOBAL)
  

• In 6.8: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff8119d760)
  Location: kernel/locking/osq_lock.c:210
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff8119d760-ffffffff8119d810: osq_unlock (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffff80001016a730)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffff80001016a730-ffff80001016a874: osq_unlock (STB_GLOBAL)
  

• In armhf: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (c03b675c)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  c03b675c-c03b68a8: osq_unlock (STB_GLOBAL)
  

• In ppc64el: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (c0000000001c2450)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  c0000000001c2450-c0000000001c2540: osq_unlock (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810fdc80)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff810fdc80-ffffffff810fdcfa: osq_unlock (STB_GLOBAL)
  

• In azure: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810ede80)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff810ede80-ffffffff810edefa: osq_unlock (STB_GLOBAL)
  

• In gcp: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff810fae40)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff810fae40-ffffffff810faeba: osq_unlock (STB_GLOBAL)
  

• In lowlatency: ✅

  void osq_unlock(struct optimistic_spin_queue *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/osq_lock.c (ffffffff81106010)
  Location: kernel/locking/osq_lock.c:206
  Inline: False
  Direct callers:
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  Symbols:

  ffffffff81106010-ffffffff8110608a: osq_unlock (STB_GLOBAL)
  

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 ✅
• 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 ✅
• 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 ✅

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 ✅