DepSurf

Function: __x64_sys_bdflush

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: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/buffer.c (0)
  Location: fs/buffer.c:3294
  Inline: False
  

  Symbols:

  ffffffff812dae6b-ffffffff812daea1: __x64_sys_bdflush.cold.60 (STB_LOCAL)
  ffffffff812d6b60-ffffffff812d6ba5: __x64_sys_bdflush (STB_GLOBAL)
  

• In 5.0: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/buffer.c (0)
  Location: fs/buffer.c:3306
  Inline: False
  

  Symbols:

  ffffffff812f034b-ffffffff812f0381: __x64_sys_bdflush.cold.63 (STB_LOCAL)
  ffffffff812ec1a0-ffffffff812ec1e5: __x64_sys_bdflush (STB_GLOBAL)
  

• In 5.3: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/buffer.c (0)
  Location: fs/buffer.c:3313
  Inline: False
  

  Symbols:

  ffffffff81311c32-ffffffff81311c68: __x64_sys_bdflush.cold (STB_LOCAL)
  ffffffff8130d7f0-ffffffff8130d835: __x64_sys_bdflush (STB_GLOBAL)
  

• In 5.4: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/sys_ni.c (ffffffff810cbea0)
  Location: kernel/sys_ni.c:410
  Inline: False
  

  Symbols:

  ffffffff81324c3f-ffffffff81324c75: __x64_sys_bdflush.cold (STB_LOCAL)
  ffffffff813207c0-ffffffff81320805: __x64_sys_bdflush (STB_GLOBAL)
  

• In 5.8: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/sys_ni.c (0)
  Location: kernel/sys_ni.c:410
  Inline: False
  

  Symbols:

  ffffffff8135e790-ffffffff8135e7c6: __x64_sys_bdflush.cold (STB_LOCAL)
  ffffffff813598f0-ffffffff81359938: __x64_sys_bdflush (STB_GLOBAL)
  

• In 5.11: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/sys_ni.c (0)
  Location: kernel/sys_ni.c:411
  Inline: False
  

  Symbols:

  ffffffff81beaa34-ffffffff81beaa6a: __x64_sys_bdflush.cold (STB_LOCAL)
  ffffffff813679d0-ffffffff81367a18: __x64_sys_bdflush (STB_GLOBAL)
  

• In 5.13: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/sys_ni.c (0)
  Location: kernel/sys_ni.c:417
  Inline: False
  

  Symbols:

  ffffffff81bdca63-ffffffff81bdca99: __x64_sys_bdflush.cold (STB_LOCAL)
  ffffffff8136e5d0-ffffffff8136e618: __x64_sys_bdflush (STB_GLOBAL)
  

• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

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

Flavor

• In aws: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/sys_ni.c (ffffffff810c6220)
  Location: kernel/sys_ni.c:410
  Inline: False
  

  Symbols:

  ffffffff8131d21f-ffffffff8131d255: __x64_sys_bdflush.cold (STB_LOCAL)
  ffffffff81318da0-ffffffff81318de5: __x64_sys_bdflush (STB_GLOBAL)
  

• In azure: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/sys_ni.c (ffffffff810b4a40)
  Location: kernel/sys_ni.c:410
  Inline: False
  

  Symbols:

  ffffffff8130ddbf-ffffffff8130ddf5: __x64_sys_bdflush.cold (STB_LOCAL)
  ffffffff81309990-ffffffff813099d5: __x64_sys_bdflush (STB_GLOBAL)
  

• In gcp: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/sys_ni.c (ffffffff810c5770)
  Location: kernel/sys_ni.c:410
  Inline: False
  

  Symbols:

  ffffffff8131acef-ffffffff8131ad25: __x64_sys_bdflush.cold (STB_LOCAL)
  ffffffff81316870-ffffffff813168b5: __x64_sys_bdflush (STB_GLOBAL)
  

• In lowlatency: Transformation ⚠️

  long int __x64_sys_bdflush(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/sys_ni.c (ffffffff810cdbb0)
  Location: kernel/sys_ni.c:410
  Inline: False
  

  Symbols:

  ffffffff8132c995-ffffffff8132c9cb: __x64_sys_bdflush.cold (STB_LOCAL)
  ffffffff813287c0-ffffffff81328805: __x64_sys_bdflush (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 ✅

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 ✅