DepSurf

Function: membarrier_private_expedited

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810dbe72)
  Location: kernel/sched/membarrier.c:38
  Inline: True
  Inline callers:
    - kernel/sched/membarrier.c:SyS_membarrier
  

• In 4.18: Selective Inline ⚠️

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810e42b0)
  Location: kernel/sched/membarrier.c:110
  Inline: True
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff810e42b0-ffffffff810e4443: membarrier_private_expedited (STB_LOCAL)
  

• In 5.0: Selective Inline ⚠️

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810ee8f0)
  Location: kernel/sched/membarrier.c:110
  Inline: True
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff810ee8f0-ffffffff810eea83: membarrier_private_expedited (STB_LOCAL)
  

• In 5.3: Selective Inline ⚠️

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810f5730)
  Location: kernel/sched/membarrier.c:101
  Inline: True
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff810f5730-ffffffff810f58ab: membarrier_private_expedited (STB_LOCAL)
  

• In 5.4: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff811013f0)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff811013f0-ffffffff81101525: membarrier_private_expedited (STB_LOCAL)
  

• In 5.8: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff8110bc20)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff8110bc20-ffffffff8110bd5c: membarrier_private_expedited (STB_LOCAL)
  

• In 5.11: ✅

  int membarrier_private_expedited(int flags, int cpu_id);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff81108da0)
  Location: kernel/sched/membarrier.c:309
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff81108da0-ffffffff81108fbe: membarrier_private_expedited (STB_LOCAL)
  

• In 5.13: ✅

  int membarrier_private_expedited(int flags, int cpu_id);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff8110ad30)
  Location: kernel/sched/membarrier.c:309
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff8110ad30-ffffffff8110af50: membarrier_private_expedited (STB_LOCAL)
  

• In 5.15: ✅

  int membarrier_private_expedited(int flags, int cpu_id);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff81129540)
  Location: kernel/sched/membarrier.c:310
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff81129540-ffffffff811297af: membarrier_private_expedited (STB_LOCAL)
  

• In 5.19: ✅

  int membarrier_private_expedited(int flags, int cpu_id);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff811417e0)
  Location: kernel/sched/membarrier.c:309
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:__ia32_sys_membarrier
    - kernel/sched/build_utility.c:__ia32_sys_membarrier
    - kernel/sched/build_utility.c:__ia32_sys_membarrier
    - kernel/sched/build_utility.c:__x64_sys_membarrier
    - kernel/sched/build_utility.c:__x64_sys_membarrier
    - kernel/sched/build_utility.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff811417e0-ffffffff81141a72: membarrier_private_expedited (STB_LOCAL)
  

• In 6.2: ✅

  int membarrier_private_expedited(int flags, int cpu_id);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff8116e1d0)
  Location: kernel/sched/membarrier.c:309
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:__ia32_sys_membarrier
    - kernel/sched/build_utility.c:__ia32_sys_membarrier
    - kernel/sched/build_utility.c:__ia32_sys_membarrier
    - kernel/sched/build_utility.c:__x64_sys_membarrier
    - kernel/sched/build_utility.c:__x64_sys_membarrier
    - kernel/sched/build_utility.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff8116e1d0-ffffffff8116e472: membarrier_private_expedited (STB_LOCAL)
  

• In 6.5: ✅

  int membarrier_private_expedited(int flags, int cpu_id);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff8117e7f0)
  Location: kernel/sched/membarrier.c:310
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:__ia32_sys_membarrier
    - kernel/sched/build_utility.c:__ia32_sys_membarrier
    - kernel/sched/build_utility.c:__ia32_sys_membarrier
    - kernel/sched/build_utility.c:__x64_sys_membarrier
    - kernel/sched/build_utility.c:__x64_sys_membarrier
    - kernel/sched/build_utility.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff8117e7f0-ffffffff8117ea98: membarrier_private_expedited (STB_LOCAL)
  

• In 6.8: ✅

  int membarrier_private_expedited(int flags, int cpu_id);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/build_utility.c (ffffffff8118c730)
  Location: kernel/sched/membarrier.c:314
  Inline: False
  Direct callers:
    - kernel/sched/build_utility.c:__do_sys_membarrier
    - kernel/sched/build_utility.c:__do_sys_membarrier
    - kernel/sched/build_utility.c:__do_sys_membarrier
  

  Symbols:

  ffffffff8118c730-ffffffff8118c9f5: membarrier_private_expedited (STB_LOCAL)
  

Arch

• In arm64: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffff800010165e78)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__arm64_sys_membarrier
    - kernel/sched/membarrier.c:__arm64_sys_membarrier
  

  Symbols:

  ffff800010165e78-ffff800010166018: membarrier_private_expedited (STB_LOCAL)
  

• In armhf: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (c03b2470)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__se_sys_membarrier
    - kernel/sched/membarrier.c:__se_sys_membarrier
  

  Symbols:

  c03b2470-c03b25f8: membarrier_private_expedited (STB_LOCAL)
  

• In ppc64el: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (c0000000001bd1f0)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__se_sys_membarrier
    - kernel/sched/membarrier.c:__se_sys_membarrier
  

  Symbols:

  c0000000001bd1f0-c0000000001bd3e8: membarrier_private_expedited (STB_LOCAL)
  

• In riscv64: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffe000108248)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__se_sys_membarrier
    - kernel/sched/membarrier.c:__se_sys_membarrier
  

  Symbols:

  ffffffe000108248-ffffffe000108364: membarrier_private_expedited (STB_LOCAL)
  

Flavor

• In aws: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810fa700)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff810fa700-ffffffff810fa835: membarrier_private_expedited (STB_LOCAL)
  

• In azure: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810ea8e0)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff810ea8e0-ffffffff810eaa15: membarrier_private_expedited (STB_LOCAL)
  

• In gcp: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff810f78c0)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff810f78c0-ffffffff810f79f5: membarrier_private_expedited (STB_LOCAL)
  

• In lowlatency: ✅

  int membarrier_private_expedited(int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/membarrier.c (ffffffff811029c0)
  Location: kernel/sched/membarrier.c:132
  Inline: False
  Direct callers:
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__ia32_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
    - kernel/sched/membarrier.c:__x64_sys_membarrier
  

  Symbols:

  ffffffff811029c0-ffffffff81102b1e: membarrier_private_expedited (STB_LOCAL)
  

Differences

Regular

• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• Changed between 5.8 and 5.11 ⚠️

  • Param added. int cpu_id
• 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

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

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 ✅