DepSurf

Function: spin_lock_irqsave_check_contention

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: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Selective Inline ⚠️

  void spin_lock_irqsave_check_contention(struct srcu_struct *ssp);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff81175b50)
  Location: kernel/rcu/srcutree.c:336
  Inline: True
  Direct callers:
    - kernel/rcu/srcutree.c:spin_lock_irqsave_ssp_contention
    - kernel/rcu/srcutree.c:spin_lock_irqsave_sdp_contention
  

  Symbols:

  ffffffff81175b50-ffffffff81175bb8: spin_lock_irqsave_check_contention (STB_LOCAL)
  

• In 6.2: Selective Inline ⚠️

  void spin_lock_irqsave_check_contention(struct srcu_struct *ssp);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff811ac9f0)
  Location: kernel/rcu/srcutree.c:336
  Inline: True
  Direct callers:
    - kernel/rcu/srcutree.c:spin_lock_irqsave_ssp_contention
    - kernel/rcu/srcutree.c:spin_lock_irqsave_sdp_contention
  

  Symbols:

  ffffffff811ac9f0-ffffffff811aca58: spin_lock_irqsave_check_contention (STB_LOCAL)
  

• In 6.5: Selective Inline ⚠️

  void spin_lock_irqsave_check_contention(struct srcu_struct *ssp);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff811be860)
  Location: kernel/rcu/srcutree.c:345
  Inline: True
  Direct callers:
    - kernel/rcu/srcutree.c:spin_lock_irqsave_ssp_contention
    - kernel/rcu/srcutree.c:spin_lock_irqsave_sdp_contention
  

  Symbols:

  ffffffff811be860-ffffffff811be8de: spin_lock_irqsave_check_contention (STB_LOCAL)
  

• In 6.8: Selective Inline ⚠️

  void spin_lock_irqsave_check_contention(struct srcu_struct *ssp);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff811ced80)
  Location: kernel/rcu/srcutree.c:347
  Inline: True
  Direct callers:
    - kernel/rcu/srcutree.c:spin_lock_irqsave_ssp_contention
    - kernel/rcu/srcutree.c:spin_lock_irqsave_sdp_contention
  

  Symbols:

  ffffffff811ced80-ffffffff811cedfe: spin_lock_irqsave_check_contention (STB_LOCAL)
  

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

Regular

• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅