DepSurf

Function: atomic_long_cmpxchg_relaxed

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk_ringbuffer.c (ffffffff8111cc13)
  Location: include/asm-generic/atomic-long.h:429
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:prb_commit
    - kernel/printk/printk_ringbuffer.c:prb_reserve
    - kernel/printk/printk_ringbuffer.c:desc_push_tail
    - kernel/printk/printk_ringbuffer.c:data_make_reusable
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk_ringbuffer.c (ffffffff8111cd8c)
  Location: include/asm-generic/atomic-long.h:429
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:prb_commit
    - kernel/printk/printk_ringbuffer.c:prb_reserve
    - kernel/printk/printk_ringbuffer.c:prb_reserve
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk_ringbuffer.c (ffffffff8113cfe8)
  Location: include/linux/atomic/atomic-instrumented.h:1650
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:prb_commit
    - kernel/printk/printk_ringbuffer.c:prb_reserve
    - kernel/printk/printk_ringbuffer.c:prb_reserve
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk_ringbuffer.c (ffffffff81160549)
  Location: include/linux/atomic/atomic-instrumented.h:1761
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:prb_commit
    - kernel/printk/printk_ringbuffer.c:prb_reserve
    - kernel/printk/printk_ringbuffer.c:desc_reserve
    - kernel/printk/printk_ringbuffer.c:data_push_tail
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk_ringbuffer.c (ffffffff81193a19)
  Location: include/linux/atomic/atomic-instrumented.h:1761
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:prb_commit
    - kernel/printk/printk_ringbuffer.c:prb_reserve
    - kernel/printk/printk_ringbuffer.c:desc_reserve
    - kernel/printk/printk_ringbuffer.c:data_push_tail
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk_ringbuffer.c (ffffffff811a5279)
  Location: include/linux/atomic/atomic-instrumented.h:4378
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:prb_commit
    - kernel/printk/printk_ringbuffer.c:prb_reserve
    - kernel/printk/printk_ringbuffer.c:desc_reserve
    - kernel/printk/printk_ringbuffer.c:data_push_tail
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/printk/printk_ringbuffer.c (ffffffff811b4d69)
  Location: include/linux/atomic/atomic-instrumented.h:4378
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:prb_commit
    - kernel/printk/printk_ringbuffer.c:prb_reserve
    - kernel/printk/printk_ringbuffer.c:desc_reserve
    - kernel/printk/printk_ringbuffer.c:data_push_tail
  

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