website-function

Function: __ia32_sys_membarrier

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: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810e4450)
  Location: kernel/sched/membarrier.c:283
  Inline: False
  

  Symbols:

  ffffffff810e4450-ffffffff810e4511: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 5.0: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810eebd0)
  Location: kernel/sched/membarrier.c:283
  Inline: False
  

  Symbols:

  ffffffff810eebd0-ffffffff810eec96: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 5.3: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810f59e0)
  Location: kernel/sched/membarrier.c:274
  Inline: False
  

  Symbols:

  ffffffff810f59e0-ffffffff810f5aa4: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 5.4: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810cb780)
  Location: kernel/sys_ni.c:341
  Inline: False
  

  Symbols:

  ffffffff81101720-ffffffff811017e1: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 5.8: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff8110c060)
  Location: kernel/sys_ni.c:341
  Inline: False
  

  Symbols:

  ffffffff8110c060-ffffffff8110c14c: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 5.11: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff81109200)
  Location: kernel/sys_ni.c:344
  Inline: False
  

  Symbols:

  ffffffff81109200-ffffffff81109330: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 5.13: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff8110af50)
  Location: kernel/sys_ni.c:350
  Inline: False
  

  Symbols:

  ffffffff8110af50-ffffffff8110b061: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 5.15: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff811297b0)
  Location: kernel/sys_ni.c:346
  Inline: False
  

  Symbols:

  ffffffff811297b0-ffffffff811298c1: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 5.19: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff81141a80)
  Location: kernel/sys_ni.c:349
  Inline: False
  

  Symbols:

  ffffffff81141a80-ffffffff81141bf8: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 6.2: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff8116e490)
  Location: kernel/sys_ni.c:349
  Inline: False
  

  Symbols:

  ffffffff8116e490-ffffffff8116e608: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 6.5: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff8117eab0)
  Location: kernel/sys_ni.c:242
  Inline: False
  

  Symbols:

  ffffffff8117eab0-ffffffff8117ec4b: __ia32_sys_membarrier (STB_GLOBAL)
  

• In 6.8: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff8118feb0)
  Location: kernel/sys_ni.c:260
  Inline: False
  Direct callers:
    - arch/x86/entry/syscall_32.c:ia32_sys_call
  

  Symbols:

  ffffffff8118feb0-ffffffff8118fed3: __ia32_sys_membarrier (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810c5b00)
  Location: kernel/sys_ni.c:341
  Inline: False
  

  Symbols:

  ffffffff810faa30-ffffffff810faaf1: __ia32_sys_membarrier (STB_GLOBAL)
  

• In azure: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810b4320)
  Location: kernel/sys_ni.c:341
  Inline: False
  

  Symbols:

  ffffffff810eac10-ffffffff810eacf9: __ia32_sys_membarrier (STB_GLOBAL)
  

• In gcp: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810c5050)
  Location: kernel/sys_ni.c:341
  Inline: False
  

  Symbols:

  ffffffff810f7bf0-ffffffff810f7cb1: __ia32_sys_membarrier (STB_GLOBAL)
  

• In lowlatency: ✅

  long int __ia32_sys_membarrier(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810cd490)
  Location: kernel/sys_ni.c:341
  Inline: False
  

  Symbols:

  ffffffff81102d30-ffffffff81102df1: __ia32_sys_membarrier (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• Changed between 5.3 and 5.4 ⚠️

  • Param added. const struct pt_regs *__unused
  • Param removed. const struct pt_regs *regs
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅