DepSurf

Function: raw_atomic_long_cmpxchg

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: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ucount.c (ffffffff8113784f)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  Inline callers:
    - kernel/ucount.c:inc_ucount
  

  In kernel/printk/printk_ringbuffer.c (ffffffff811a4980)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:desc_reserve
  

  In kernel/events/core.c (ffffffff813750b5)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  

  In fs/nsfs.c (ffffffff81502cee)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  Inline callers:
    - fs/nsfs.c:__ns_get_path
  

  In net/xdp/xdp_umem.c (ffffffff8206c654)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  Inline callers:
    - net/xdp/xdp_umem.c:xdp_umem_reg
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ucount.c (ffffffff81142a5f)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  Inline callers:
    - kernel/ucount.c:inc_ucount
  

  In kernel/printk/printk_ringbuffer.c (ffffffff811b4470)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:desc_reserve
  

  In kernel/events/core.c (ffffffff8139e3e5)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  

  In fs/nsfs.c (ffffffff81537918)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  Inline callers:
    - fs/nsfs.c:__ns_get_path
  

  In net/xdp/xdp_umem.c (ffffffff82140452)
  Location: include/linux/atomic/atomic-long.h:1361
  Inline: True
  Inline callers:
    - net/xdp/xdp_umem.c:xdp_umem_reg
  

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