DepSurf

Function: rwsem_set_nonspinnable

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81a9b47a)
  Location: kernel/locking/rwsem.c:260
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81ad2dca)
  Location: kernel/locking/rwsem.c:261
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81bcaf2c)
  Location: kernel/locking/rwsem.c:260
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81c43d3d)
  Location: kernel/locking/rwsem.c:222
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read_interruptible
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81c35b8d)
  Location: kernel/locking/rwsem.c:222
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read_interruptible
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81d5438d)
  Location: kernel/locking/rwsem.c:223
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read_interruptible
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81f25561)
  Location: kernel/locking/rwsem.c:223
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read_interruptible
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff820d0ee8)
  Location: kernel/locking/rwsem.c:228
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read_interruptible
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff82155373)
  Location: kernel/locking/rwsem.c:228
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read_interruptible
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff822381b3)
  Location: kernel/locking/rwsem.c:228
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read_interruptible
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffff800010da5390)
  Location: kernel/locking/rwsem.c:261
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (c0e9d430)
  Location: kernel/locking/rwsem.c:261
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (c000000000ee7b54)
  Location: kernel/locking/rwsem.c:261
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffe0008c7eb4)
  Location: kernel/locking/rwsem.c:261
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81a71c3a)
  Location: kernel/locking/rwsem.c:261
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81a2e00a)
  Location: kernel/locking/rwsem.c:261
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81ade04a)
  Location: kernel/locking/rwsem.c:261
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81aea516)
  Location: kernel/locking/rwsem.c:261
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

Differences