DepSurf

Function: __wait_on_bit

Status

Regular

• In 4.4: ✅

  int __wait_on_bit(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 (ffffffff81820740)
  Location: kernel/sched/wait.c:387
  Inline: False
  Direct callers:
    - kernel/sched/wait.c:out_of_line_wait_on_bit
    - kernel/sched/wait.c:out_of_line_wait_on_bit_timeout
    - mm/filemap.c:wait_on_page_bit
    - mm/filemap.c:wait_on_page_bit_killable_timeout
    - mm/filemap.c:wait_on_page_bit_killable
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81820740-ffffffff818207c6: __wait_on_bit (STB_GLOBAL)
  

• In 4.8: ✅

  int __wait_on_bit(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 (ffffffff8189aba0)
  Location: kernel/sched/wait.c:387
  Inline: False
  Direct callers:
    - kernel/sched/wait.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait.c:out_of_line_wait_on_bit
    - mm/filemap.c:wait_on_page_bit_killable_timeout
    - mm/filemap.c:wait_on_page_bit_killable
    - mm/filemap.c:wait_on_page_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff8189aba0-ffffffff8189ac21: __wait_on_bit (STB_GLOBAL)
  

• In 4.10: ✅

  int __wait_on_bit(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 (ffffffff818cf1b0)
  Location: kernel/sched/wait.c:375
  Inline: False
  Direct callers:
    - kernel/sched/wait.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff818cf1b0-ffffffff818cf231: __wait_on_bit (STB_GLOBAL)
  

• In 4.13: ✅

  int __wait_on_bit(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 (ffffffff819067a0)
  Location: kernel/sched/wait_bit.c:43
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff819067a0-ffffffff81906821: __wait_on_bit (STB_GLOBAL)
  

• In 4.15: ✅

  int __wait_on_bit(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 (ffffffff81990810)
  Location: kernel/sched/wait_bit.c:43
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81990810-ffffffff81990897: __wait_on_bit (STB_GLOBAL)
  

• In 4.18: ✅

  int __wait_on_bit(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 (ffffffff819ecfd0)
  Location: kernel/sched/wait_bit.c:40
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff819ecfd0-ffffffff819ed057: __wait_on_bit (STB_GLOBAL)
  

• In 5.0: ✅

  int __wait_on_bit(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 (ffffffff81a28200)
  Location: kernel/sched/wait_bit.c:40
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81a28200-ffffffff81a28287: __wait_on_bit (STB_GLOBAL)
  

• In 5.3: ✅

  int __wait_on_bit(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 (ffffffff81a989e0)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81a989e0-ffffffff81a98a72: __wait_on_bit (STB_GLOBAL)
  

• In 5.4: ✅

  int __wait_on_bit(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 (ffffffff81ad0330)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81ad0330-ffffffff81ad03c2: __wait_on_bit (STB_GLOBAL)
  

• In 5.8: ✅

  int __wait_on_bit(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 (ffffffff81bc8cb0)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81bc8cb0-ffffffff81bc8d42: __wait_on_bit (STB_GLOBAL)
  

• In 5.11: ✅

  int __wait_on_bit(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 (ffffffff81c41aa0)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81c41aa0-ffffffff81c41b32: __wait_on_bit (STB_GLOBAL)
  

• In 5.13: ✅

  int __wait_on_bit(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 (ffffffff81c33a10)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81c33a10-ffffffff81c33aa2: __wait_on_bit (STB_GLOBAL)
  

• In 5.15: ✅

  int __wait_on_bit(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 (ffffffff81d523d0)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81d523d0-ffffffff81d52462: __wait_on_bit (STB_GLOBAL)
  

• In 5.19: ✅

  int __wait_on_bit(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 (ffffffff81f22bf0)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81f22bf0-ffffffff81f22d07: __wait_on_bit (STB_GLOBAL)
  

• In 6.2: ✅

  int __wait_on_bit(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 (ffffffff820cd560)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff820cd560-ffffffff820cd672: __wait_on_bit (STB_GLOBAL)
  

• In 6.5: ✅

  int __wait_on_bit(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 (ffffffff821519e0)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff821519e0-ffffffff82151aef: __wait_on_bit (STB_GLOBAL)
  

• In 6.8: ✅

  int __wait_on_bit(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 (ffffffff82234820)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/build_utility.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff82234820-ffffffff8223492f: __wait_on_bit (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int __wait_on_bit(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 (ffff800010da2110)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffff800010da2110-ffff800010da21f8: __wait_on_bit (STB_GLOBAL)
  

• In armhf: ✅

  int __wait_on_bit(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 (c0e9a234)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  c0e9a234-c0e9a300: __wait_on_bit (STB_GLOBAL)
  

• In ppc64el: ✅

  int __wait_on_bit(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 (c000000000ee3550)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  c000000000ee3550-c000000000ee36bc: __wait_on_bit (STB_GLOBAL)
  

• In riscv64: ✅

  int __wait_on_bit(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 (ffffffe0008c57cc)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffe0008c57cc-ffffffe0008c5890: __wait_on_bit (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int __wait_on_bit(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 (ffffffff81a6f1a0)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81a6f1a0-ffffffff81a6f232: __wait_on_bit (STB_GLOBAL)
  

• In azure: ✅

  int __wait_on_bit(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 (ffffffff81a2b5d0)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81a2b5d0-ffffffff81a2b662: __wait_on_bit (STB_GLOBAL)
  

• In gcp: ✅

  int __wait_on_bit(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 (ffffffff81adb5b0)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81adb5b0-ffffffff81adb642: __wait_on_bit (STB_GLOBAL)
  

• In lowlatency: ✅

  int __wait_on_bit(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 (ffffffff81ae7b50)
  Location: kernel/sched/wait_bit.c:41
  Inline: False
  Direct callers:
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit_timeout
    - kernel/sched/wait_bit.c:out_of_line_wait_on_bit
    - fs/fs-writeback.c:__inode_wait_for_writeback
  

  Symbols:

  ffffffff81ae7b50-ffffffff81ae7be2: __wait_on_bit (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 ✅