DepSurf

Function: kfree_rcu_drain_unlock

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: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81134166)
  Location: kernel/rcu/tree.c:3156
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:kfree_rcu_shrink_scan
    - kernel/rcu/tree.c:kfree_rcu_shrink_scan
    - kernel/rcu/tree.c:kfree_rcu_monitor
    - kernel/rcu/tree.c:kfree_rcu_monitor
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff8112fbc6)
  Location: kernel/rcu/tree.c:3386
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:kfree_rcu_shrink_scan
    - kernel/rcu/tree.c:kfree_rcu_shrink_scan
    - kernel/rcu/tree.c:kfree_rcu_monitor
    - kernel/rcu/tree.c:kfree_rcu_monitor
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff811300f6)
  Location: kernel/rcu/tree.c:3408
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:kfree_rcu_shrink_scan
    - kernel/rcu/tree.c:kfree_rcu_shrink_scan
    - kernel/rcu/tree.c:kfree_rcu_monitor
    - kernel/rcu/tree.c:kfree_rcu_monitor
  

• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences