DepSurf

Function: _atomic_dec_and_lock

Status

Regular

• In 4.4: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff813e9300)
  Location: lib/dec_and_lock.c:20
  Inline: True
  Direct callers:
    - kernel/user.c:free_uid
    - mm/backing-dev.c:wb_congested_put
  

  Symbols:

  ffffffff813e9300-ffffffff813e9360: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff8142f510)
  Location: lib/dec_and_lock.c:20
  Inline: True
  Direct callers:
    - kernel/user.c:free_uid
    - mm/backing-dev.c:wb_congested_put
  

  Symbols:

  ffffffff8142f510-ffffffff8142f56f: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff8144b740)
  Location: lib/dec_and_lock.c:20
  Inline: True
  Direct callers:
    - kernel/user.c:free_uid
    - mm/backing-dev.c:wb_congested_put
  

  Symbols:

  ffffffff8144b740-ffffffff8144b79f: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff818ebe00)
  Location: lib/dec_and_lock.c:20
  Inline: True
  Direct callers:
    - kernel/user.c:free_uid
    - mm/backing-dev.c:wb_congested_put
  

  Symbols:

  ffffffff818ebe00-ffffffff818ebe43: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff81971df0)
  Location: lib/dec_and_lock.c:21
  Inline: True
  Direct callers:
    - kernel/user.c:free_uid
    - mm/backing-dev.c:wb_congested_put
  

  Symbols:

  ffffffff81971df0-ffffffff81971e37: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff819ce1b0)
  Location: lib/dec_and_lock.c:21
  Inline: True
  Direct callers:
    - kernel/user.c:free_uid
    - mm/backing-dev.c:wb_congested_put
  

  Symbols:

  ffffffff819ce1b0-ffffffff819ce1f7: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 5.0: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff81a07670)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  ffffffff81a07670-ffffffff81a076b7: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff81a76fe0)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  ffffffff81a76fe0-ffffffff81a77034: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff81aae3c0)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  ffffffff81aae3c0-ffffffff81aae414: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 5.8: ✅

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff815e80e0)
  Location: lib/dec_and_lock.c:21
  Inline: False
  Direct callers:
    - drivers/md/md.c:md_notify_reboot
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_seq_next
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:md_attr_store
    - drivers/md/md.c:md_attr_show
    - drivers/md/md.c:rdev_size_store
    - drivers/md/md.c:rdev_size_store
  

  Symbols:

  ffffffff815e80e0-ffffffff815e8134: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 5.11: ✅

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff8160d2a0)
  Location: lib/dec_and_lock.c:21
  Inline: False
  Direct callers:
    - drivers/md/md.c:md_notify_reboot
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_seq_next
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:md_attr_store
    - drivers/md/md.c:md_attr_show
    - drivers/md/md.c:rdev_size_store
    - drivers/md/md.c:rdev_size_store
  

  Symbols:

  ffffffff8160d2a0-ffffffff8160d2f4: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 5.13: ✅

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff815f0a00)
  Location: lib/dec_and_lock.c:21
  Inline: False
  Direct callers:
    - drivers/md/md.c:md_notify_reboot
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_seq_next
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:md_attr_store
    - drivers/md/md.c:md_attr_show
    - drivers/md/md.c:rdev_size_store
    - drivers/md/md.c:rdev_size_store
  

  Symbols:

  ffffffff815f0a00-ffffffff815f0a54: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 5.15: ✅

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff8165db40)
  Location: lib/dec_and_lock.c:21
  Inline: False
  Direct callers:
    - drivers/md/md.c:md_notify_reboot
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_seq_next
    - drivers/md/md.c:md_release
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:md_attr_store
    - drivers/md/md.c:md_attr_show
    - drivers/md/md.c:rdev_size_store
    - drivers/md/md.c:rdev_size_store
  

  Symbols:

  ffffffff8165db40-ffffffff8165db94: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 5.19: ✅

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff81777160)
  Location: lib/dec_and_lock.c:21
  Inline: False
  Direct callers:
    - drivers/md/md.c:md_notify_reboot
    - drivers/md/md.c:md_notify_reboot
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_do_sync
    - drivers/md/md.c:md_seq_next
    - drivers/md/md.c:md_release
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_open
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:md_attr_store
    - drivers/md/md.c:md_attr_show
    - drivers/md/md.c:rdev_size_store
    - drivers/md/md.c:rdev_size_store
    - drivers/md/md.c:rdev_size_store
  

  Symbols:

  ffffffff81777160-ffffffff817771b5: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 6.2: ✅

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff8201faf0)
  Location: lib/dec_and_lock.c:21
  Inline: False
  Direct callers:
    - drivers/md/md.c:md_exit
    - drivers/md/md.c:md_notify_reboot
    - drivers/md/md.c:md_seq_next
    - drivers/md/md.c:md_release
    - drivers/md/md.c:md_open
    - drivers/md/md.c:autorun_devices
    - drivers/md/md.c:add_named_array
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:md_attr_store
    - drivers/md/md.c:md_attr_show
  

  Symbols:

  ffffffff8201faf0-ffffffff8201fb45: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 6.5: ✅

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff8209fa00)
  Location: lib/dec_and_lock.c:21
  Inline: False
  Direct callers:
    - drivers/md/md.c:md_exit
    - drivers/md/md.c:md_notify_reboot
    - drivers/md/md.c:md_seq_next
    - drivers/md/md.c:md_release
    - drivers/md/md.c:md_open
    - drivers/md/md.c:autorun_devices
    - drivers/md/md.c:add_named_array
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:md_attr_store
    - drivers/md/md.c:md_attr_show
  

  Symbols:

  ffffffff8209fa00-ffffffff8209fa55: _atomic_dec_and_lock (STB_GLOBAL)
  

• In 6.8: ✅

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff821779d0)
  Location: lib/dec_and_lock.c:21
  Inline: False
  Direct callers:
    - drivers/md/md.c:md_exit
    - drivers/md/md.c:md_notify_reboot
    - drivers/md/md.c:md_release
    - drivers/md/md.c:md_open
    - drivers/md/md.c:autorun_devices
    - drivers/md/md.c:add_named_array
    - drivers/md/md.c:md_alloc
    - drivers/md/md.c:md_attr_store
    - drivers/md/md.c:md_attr_show
  

  Symbols:

  ffffffff821779d0-ffffffff82177a25: _atomic_dec_and_lock (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffff800010d84708)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  ffff800010d84708-ffff800010d84800: _atomic_dec_and_lock (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (c0e7fbd0)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  c0e7fbd0-c0e7fc7c: _atomic_dec_and_lock (STB_GLOBAL)
  

• In ppc64el: ✅

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (c000000000ec3b10)
  Location: lib/dec_and_lock.c:21
  Inline: False
  

  Symbols:

  c000000000ec3b10-c000000000ec3c40: _atomic_dec_and_lock (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffe0008aebac)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  ffffffe0008aebac-ffffffe0008aec5c: _atomic_dec_and_lock (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff81a4d210)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  ffffffff81a4d210-ffffffff81a4d264: _atomic_dec_and_lock (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff81a0a340)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  ffffffff81a0a340-ffffffff81a0a394: _atomic_dec_and_lock (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff81ab9600)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  ffffffff81ab9600-ffffffff81ab9654: _atomic_dec_and_lock (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/dec_and_lock.c (ffffffff81ac5a50)
  Location: lib/dec_and_lock.c:21
  Inline: True
  

  Symbols:

  ffffffff81ac5a50-ffffffff81ac5aa2: _atomic_dec_and_lock (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 ✅
• 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 ✅