DepSurf

Function: __x64_sys_readahead

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 __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff812005f0)
  Location: mm/readahead.c:609
  Inline: False
  

  Symbols:

  ffffffff812005f0-ffffffff8120060c: __x64_sys_readahead (STB_GLOBAL)
  

• In 5.0: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81212f60)
  Location: mm/readahead.c:601
  Inline: False
  

  Symbols:

  ffffffff81212f60-ffffffff81212f7c: __x64_sys_readahead (STB_GLOBAL)
  

• In 5.3: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81222980)
  Location: mm/readahead.c:604
  Inline: False
  

  Symbols:

  ffffffff81222980-ffffffff8122299c: __x64_sys_readahead (STB_GLOBAL)
  

• In 5.4: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81230430)
  Location: mm/readahead.c:604
  Inline: False
  

  Symbols:

  ffffffff81230430-ffffffff8123044c: __x64_sys_readahead (STB_GLOBAL)
  

• In 5.8: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff8125d6e0)
  Location: mm/readahead.c:661
  Inline: False
  

  Symbols:

  ffffffff8125d6e0-ffffffff8125d6fc: __x64_sys_readahead (STB_GLOBAL)
  

• In 5.11: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81267a90)
  Location: mm/readahead.c:637
  Inline: False
  

  Symbols:

  ffffffff81267a90-ffffffff81267aac: __x64_sys_readahead (STB_GLOBAL)
  

• In 5.13: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff8126c6a0)
  Location: mm/readahead.c:637
  Inline: False
  

  Symbols:

  ffffffff8126c6a0-ffffffff8126c6bb: __x64_sys_readahead (STB_GLOBAL)
  

• In 5.15: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff812a93c0)
  Location: mm/readahead.c:639
  Inline: False
  

  Symbols:

  ffffffff812a93c0-ffffffff812a93db: __x64_sys_readahead (STB_GLOBAL)
  

• In 5.19: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81302590)
  Location: mm/readahead.c:751
  Inline: False
  

  Symbols:

  ffffffff81302590-ffffffff813025b5: __x64_sys_readahead (STB_GLOBAL)
  

• In 6.2: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff8136cd60)
  Location: mm/readahead.c:761
  Inline: False
  

  Symbols:

  ffffffff8136cd60-ffffffff8136cd85: __x64_sys_readahead (STB_GLOBAL)
  

• In 6.5: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff8139efc0)
  Location: mm/readahead.c:760
  Inline: False
  

  Symbols:

  ffffffff8139efc0-ffffffff8139efe5: __x64_sys_readahead (STB_GLOBAL)
  

• In 6.8: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff813c8c20)
  Location: mm/readahead.c:746
  Inline: False
  Direct callers:
    - arch/x86/entry/syscall_64.c:x64_sys_call
  

  Symbols:

  ffffffff813c8c20-ffffffff813c8c45: __x64_sys_readahead (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81228a80)
  Location: mm/readahead.c:604
  Inline: False
  

  Symbols:

  ffffffff81228a80-ffffffff81228a9c: __x64_sys_readahead (STB_GLOBAL)
  

• In azure: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff8121bbc0)
  Location: mm/readahead.c:604
  Inline: False
  

  Symbols:

  ffffffff8121bbc0-ffffffff8121bbdc: __x64_sys_readahead (STB_GLOBAL)
  

• In gcp: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81226820)
  Location: mm/readahead.c:604
  Inline: False
  

  Symbols:

  ffffffff81226820-ffffffff8122683c: __x64_sys_readahead (STB_GLOBAL)
  

• In lowlatency: ✅

  long int __x64_sys_readahead(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81235b50)
  Location: mm/readahead.c:604
  Inline: False
  

  Symbols:

  ffffffff81235b50-ffffffff81235b6c: __x64_sys_readahead (STB_GLOBAL)
  

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 ✅
• 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 ✅