DepSurf

Function: rwsem_can_spin_on_owner

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem-xadd.c (ffffffff81822e77)
  Location: kernel/locking/rwsem-xadd.c:299
  Inline: True
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem-xadd.c (ffffffff8189d8fa)
  Location: kernel/locking/rwsem-xadd.c:329
  Inline: True
  Inline callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem-xadd.c (ffffffff818d27ca)
  Location: kernel/locking/rwsem-xadd.c:321
  Inline: True
  Inline callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem-xadd.c (ffffffff81909691)
  Location: kernel/locking/rwsem-xadd.c:322
  Inline: True
  Inline callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem-xadd.c (ffffffff81993681)
  Location: kernel/locking/rwsem-xadd.c:350
  Inline: True
  Inline callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem-xadd.c (ffffffff819efc4a)
  Location: kernel/locking/rwsem-xadd.c:359
  Inline: True
  Inline callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem-xadd.c (ffffffff81a2b67a)
  Location: kernel/locking/rwsem-xadd.c:377
  Inline: True
  Inline callers:
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
    - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff810f826a)
  Location: kernel/locking/rwsem.c:652
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff8110409a)
  Location: kernel/locking/rwsem.c:656
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff8110ec9e)
  Location: kernel/locking/rwsem.c:655
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff8110beae)
  Location: kernel/locking/rwsem.c:607
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff8110dcd4)
  Location: kernel/locking/rwsem.c:607
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff8112d4c3)
  Location: kernel/locking/rwsem.c:671
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff81f25674)
  Location: kernel/locking/rwsem.c:701
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff820d1060)
  Location: kernel/locking/rwsem.c:708
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff82155420)
  Location: kernel/locking/rwsem.c:705
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff82238260)
  Location: kernel/locking/rwsem.c:705
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffff8000101698bc)
  Location: kernel/locking/rwsem.c:656
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (c03b5bc8)
  Location: kernel/locking/rwsem.c:656
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (c0000000001c167c)
  Location: kernel/locking/rwsem.c:656
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (0)
  Location: kernel/locking/rwsem.c:964
  Inline: True
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff810fd3aa)
  Location: kernel/locking/rwsem.c:656
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff810ed5ba)
  Location: kernel/locking/rwsem.c:656
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff810fa56a)
  Location: kernel/locking/rwsem.c:656
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/locking/rwsem.c (ffffffff811056fa)
  Location: kernel/locking/rwsem.c:656
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:rwsem_down_write_slowpath
    - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  

Differences