DepSurf

Function: rt_mutex_next_owner

Status

Regular

• In 4.4: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810cb970)
  Location: kernel/locking/rtmutex.c:1642
  Inline: False
  Direct callers:
    - kernel/futex.c:fixup_owner
    - kernel/futex.c:do_futex
  

  Symbols:

  ffffffff810cb970-ffffffff810cb996: rt_mutex_next_owner (STB_GLOBAL)
  

• In 4.8: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810d03f0)
  Location: kernel/locking/rtmutex.c:1651
  Inline: False
  Direct callers:
    - kernel/futex.c:do_futex
    - kernel/futex.c:fixup_owner
  

  Symbols:

  ffffffff810d03f0-ffffffff810d0418: rt_mutex_next_owner (STB_GLOBAL)
  

• In 4.10: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810d6de0)
  Location: kernel/locking/rtmutex.c:1723
  Inline: False
  Direct callers:
    - kernel/futex.c:do_futex
    - kernel/futex.c:fixup_owner
  

  Symbols:

  ffffffff810d6de0-ffffffff810d6e08: rt_mutex_next_owner (STB_GLOBAL)
  

• In 4.13: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810d5dd0)
  Location: kernel/locking/rtmutex.c:1778
  Inline: False
  Direct callers:
    - kernel/futex.c:do_futex
  

  Symbols:

  ffffffff810d5dd0-ffffffff810d5df8: rt_mutex_next_owner (STB_GLOBAL)
  

• In 4.15: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810ddd90)
  Location: kernel/locking/rtmutex.c:1777
  Inline: False
  Direct callers:
    - kernel/futex.c:do_futex
  

  Symbols:

  ffffffff810ddd90-ffffffff810dddb6: rt_mutex_next_owner (STB_GLOBAL)
  

• In 4.18: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810e63e0)
  Location: kernel/locking/rtmutex.c:1798
  Inline: False
  Direct callers:
    - kernel/futex.c:do_futex
  

  Symbols:

  ffffffff810e63e0-ffffffff810e640b: rt_mutex_next_owner (STB_GLOBAL)
  

• In 5.0: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810f1960)
  Location: kernel/locking/rtmutex.c:1824
  Inline: False
  Direct callers:
    - kernel/futex.c:do_futex
  

  Symbols:

  ffffffff810f1960-ffffffff810f198b: rt_mutex_next_owner (STB_GLOBAL)
  

• In 5.3: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810fa260)
  Location: kernel/locking/rtmutex.c:1825
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  ffffffff810fa260-ffffffff810fa28d: rt_mutex_next_owner (STB_GLOBAL)
  

• In 5.4: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81106050)
  Location: kernel/locking/rtmutex.c:1823
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  ffffffff81106050-ffffffff8110607d: rt_mutex_next_owner (STB_GLOBAL)
  

• In 5.8: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81110fe0)
  Location: kernel/locking/rtmutex.c:1821
  Inline: False
  Direct callers:
    - kernel/futex.c:wake_futex_pi
  

  Symbols:

  ffffffff81110fe0-ffffffff81111009: rt_mutex_next_owner (STB_GLOBAL)
  

• In 5.11: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff8110e190)
  Location: kernel/locking/rtmutex.c:1820
  Inline: False
  Direct callers:
    - kernel/futex.c:wake_futex_pi
  

  Symbols:

  ffffffff8110e190-ffffffff8110e1b9: rt_mutex_next_owner (STB_GLOBAL)
  

• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffff80001016c2e8)
  Location: kernel/locking/rtmutex.c:1823
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  ffff80001016c2e8-ffff80001016c340: rt_mutex_next_owner (STB_GLOBAL)
  

• In armhf: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (c03b7b5c)
  Location: kernel/locking/rtmutex.c:1823
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  c03b7b5c-c03b7ba8: rt_mutex_next_owner (STB_GLOBAL)
  

• In ppc64el: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (c0000000001c3e80)
  Location: kernel/locking/rtmutex.c:1823
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  c0000000001c3e80-c0000000001c3ec8: rt_mutex_next_owner (STB_GLOBAL)
  

• In riscv64: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffe00010c48a)
  Location: kernel/locking/rtmutex.c:1823
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  ffffffe00010c48a-ffffffe00010c4c8: rt_mutex_next_owner (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810ff360)
  Location: kernel/locking/rtmutex.c:1823
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  ffffffff810ff360-ffffffff810ff38d: rt_mutex_next_owner (STB_GLOBAL)
  

• In azure: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810ef550)
  Location: kernel/locking/rtmutex.c:1823
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  ffffffff810ef550-ffffffff810ef57d: rt_mutex_next_owner (STB_GLOBAL)
  

• In gcp: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff810fc520)
  Location: kernel/locking/rtmutex.c:1823
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  ffffffff810fc520-ffffffff810fc54d: rt_mutex_next_owner (STB_GLOBAL)
  

• In lowlatency: ✅

  struct task_struct *rt_mutex_next_owner(struct rt_mutex *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/locking/rtmutex.c (ffffffff81107750)
  Location: kernel/locking/rtmutex.c:1823
  Inline: False
  Direct callers:
    - kernel/futex.c:futex_unlock_pi
  

  Symbols:

  ffffffff81107750-ffffffff8110777d: rt_mutex_next_owner (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 ✅

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 ✅