DepSurf

Function: __wait_on_bit_lock

Status

Regular

• In 4.4: ✅

  int __wait_on_bit_lock(wait_queue_head_t *wq, struct wait_bit_queue *q, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff81820940)
  Location: kernel/sched/wait.c:425
  Inline: False
  Direct callers:
    - kernel/sched/wait.c:out_of_line_wait_on_bit_lock
    - mm/filemap.c:__lock_page
    - mm/filemap.c:__lock_page_killable
  

  Symbols:

  ffffffff81820940-ffffffff818209e2: __wait_on_bit_lock (STB_GLOBAL)
  

• In 4.8: ✅

  int __wait_on_bit_lock(wait_queue_head_t *wq, struct wait_bit_queue *q, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff8189ada0)
  Location: kernel/sched/wait.c:425
  Inline: False
  Direct callers:
    - kernel/sched/wait.c:out_of_line_wait_on_bit_lock
    - mm/filemap.c:__lock_page_killable
    - mm/filemap.c:__lock_page
  

  Symbols:

  ffffffff8189ada0-ffffffff8189ae3e: __wait_on_bit_lock (STB_GLOBAL)
  

• In 4.10: ✅

  int __wait_on_bit_lock(wait_queue_head_t *wq, struct wait_bit_queue *q, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait.c (ffffffff818cf240)
  Location: kernel/sched/wait.c:413
  Inline: False
  Direct callers:
    - kernel/sched/wait.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff818cf240-ffffffff818cf2f5: __wait_on_bit_lock (STB_GLOBAL)
  

• In 4.13: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff819069a0)
  Location: kernel/sched/wait_bit.c:81
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff819069a0-ffffffff81906a52: __wait_on_bit_lock (STB_GLOBAL)
  

• In 4.15: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81990a10)
  Location: kernel/sched/wait_bit.c:81
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81990a10-ffffffff81990ac4: __wait_on_bit_lock (STB_GLOBAL)
  

• In 4.18: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff819ed1d0)
  Location: kernel/sched/wait_bit.c:81
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff819ed1d0-ffffffff819ed285: __wait_on_bit_lock (STB_GLOBAL)
  

• In 5.0: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81a28400)
  Location: kernel/sched/wait_bit.c:81
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81a28400-ffffffff81a284b5: __wait_on_bit_lock (STB_GLOBAL)
  

• In 5.3: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81a98bf0)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81a98bf0-ffffffff81a98ca1: __wait_on_bit_lock (STB_GLOBAL)
  

• In 5.4: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81ad0540)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81ad0540-ffffffff81ad05f1: __wait_on_bit_lock (STB_GLOBAL)
  

• In 5.8: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81bc8ec0)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81bc8ec0-ffffffff81bc8f71: __wait_on_bit_lock (STB_GLOBAL)
  

• In 5.11: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81c41cb0)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81c41cb0-ffffffff81c41d61: __wait_on_bit_lock (STB_GLOBAL)
  

• In 5.13: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81c33c20)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81c33c20-ffffffff81c33cd1: __wait_on_bit_lock (STB_GLOBAL)
  

• In 5.15: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81d525e0)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81d525e0-ffffffff81d52691: __wait_on_bit_lock (STB_GLOBAL)
  

• In 5.19: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff81f22a40)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81f22a40-ffffffff81f22b3c: __wait_on_bit_lock (STB_GLOBAL)
  

• In 6.2: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff820cd390)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff820cd390-ffffffff820cd48c: __wait_on_bit_lock (STB_GLOBAL)
  

• In 6.5: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff82151810)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff82151810-ffffffff8215190c: __wait_on_bit_lock (STB_GLOBAL)
  

• In 6.8: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff82234650)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff82234650-ffffffff8223474c: __wait_on_bit_lock (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffff800010da23a8)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffff800010da23a8-ffff800010da24ec: __wait_on_bit_lock (STB_GLOBAL)
  

• In armhf: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (c0e9a48c)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  c0e9a48c-c0e9a580: __wait_on_bit_lock (STB_GLOBAL)
  

• In ppc64el: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (c000000000ee3880)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  c000000000ee3880-c000000000ee3a2c: __wait_on_bit_lock (STB_GLOBAL)
  

• In riscv64: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffe0008c59d2)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffe0008c59d2-ffffffe0008c5aac: __wait_on_bit_lock (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81a6f3b0)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81a6f3b0-ffffffff81a6f461: __wait_on_bit_lock (STB_GLOBAL)
  

• In azure: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81a2b7e0)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81a2b7e0-ffffffff81a2b891: __wait_on_bit_lock (STB_GLOBAL)
  

• In gcp: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81adb7c0)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81adb7c0-ffffffff81adb871: __wait_on_bit_lock (STB_GLOBAL)
  

• In lowlatency: ✅

  int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/wait_bit.c (ffffffff81ae7d60)
  Location: kernel/sched/wait_bit.c:82
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_lock
  

  Symbols:

  ffffffff81ae7d60-ffffffff81ae7e11: __wait_on_bit_lock (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Param added. struct wait_queue_head *wq_head
  • Param added. struct wait_bit_queue_entry *wbq_entry
  • Param removed. wait_queue_head_t *wq
  • Param removed. struct wait_bit_queue *q
• 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 ✅
• 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 ✅