DepSurf

Function: __x64_sys_mprotect

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_mprotect(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff8123a560)
  Location: mm/mprotect.c:577
  Inline: False
  

  Symbols:

  ffffffff8123a560-ffffffff8123a583: __x64_sys_mprotect (STB_GLOBAL)
  

• In 5.0: ✅

  long int __x64_sys_mprotect(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff8124e6d0)
  Location: mm/mprotect.c:578
  Inline: False
  

  Symbols:

  ffffffff8124e6d0-ffffffff8124e6f3: __x64_sys_mprotect (STB_GLOBAL)
  

• In 5.3: ✅

  long int __x64_sys_mprotect(const struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff81260a10)
  Location: mm/mprotect.c:579
  Inline: False
  

  Symbols:

  ffffffff81260a10-ffffffff81260a33: __x64_sys_mprotect (STB_GLOBAL)
  

• In 5.4: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810caf60)
  Location: kernel/sys_ni.c:275
  Inline: False
  

  Symbols:

  ffffffff8126f1a0-ffffffff8126f1c3: __x64_sys_mprotect (STB_GLOBAL)
  

• In 5.8: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff8129f790)
  Location: kernel/sys_ni.c:275
  Inline: False
  

  Symbols:

  ffffffff8129f790-ffffffff8129f7b3: __x64_sys_mprotect (STB_GLOBAL)
  

• In 5.11: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff812aac00)
  Location: kernel/sys_ni.c:277
  Inline: False
  

  Symbols:

  ffffffff812aac00-ffffffff812aac23: __x64_sys_mprotect (STB_GLOBAL)
  

• In 5.13: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff812b0030)
  Location: kernel/sys_ni.c:283
  Inline: False
  

  Symbols:

  ffffffff812b0030-ffffffff812b0053: __x64_sys_mprotect (STB_GLOBAL)
  

• In 5.15: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff812f1890)
  Location: kernel/sys_ni.c:283
  Inline: False
  

  Symbols:

  ffffffff812f1890-ffffffff812f18b3: __x64_sys_mprotect (STB_GLOBAL)
  

• In 5.19: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff81355600)
  Location: kernel/sys_ni.c:285
  Inline: False
  

  Symbols:

  ffffffff81355600-ffffffff8135562f: __x64_sys_mprotect (STB_GLOBAL)
  

• In 6.2: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff813cfb90)
  Location: kernel/sys_ni.c:285
  Inline: False
  

  Symbols:

  ffffffff813cfb90-ffffffff813cfbbf: __x64_sys_mprotect (STB_GLOBAL)
  

• In 6.5: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff81404650)
  Location: kernel/sys_ni.c:177
  Inline: False
  

  Symbols:

  ffffffff81404650-ffffffff8140467f: __x64_sys_mprotect (STB_GLOBAL)
  

• In 6.8: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff81430c20)
  Location: kernel/sys_ni.c:181
  Inline: False
  Direct callers:
    - arch/x86/entry/syscall_64.c:x64_sys_call
  

  Symbols:

  ffffffff81430c20-ffffffff81430c4f: __x64_sys_mprotect (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810c52e0)
  Location: kernel/sys_ni.c:275
  Inline: False
  

  Symbols:

  ffffffff812677f0-ffffffff81267813: __x64_sys_mprotect (STB_GLOBAL)
  

• In azure: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810b3b00)
  Location: kernel/sys_ni.c:275
  Inline: False
  

  Symbols:

  ffffffff81259b40-ffffffff81259b63: __x64_sys_mprotect (STB_GLOBAL)
  

• In gcp: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810c4830)
  Location: kernel/sys_ni.c:275
  Inline: False
  

  Symbols:

  ffffffff81265590-ffffffff812655b3: __x64_sys_mprotect (STB_GLOBAL)
  

• In lowlatency: ✅

  long int __x64_sys_mprotect(const struct pt_regs *__unused);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/sys_ni.c (ffffffff810ccc70)
  Location: kernel/sys_ni.c:275
  Inline: False
  

  Symbols:

  ffffffff81274f40-ffffffff81274f63: __x64_sys_mprotect (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 ✅