DepSurf

Function: do_mprotect_pkey

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff811f5220)
  Location: mm/mprotect.c:373
  Inline: False
  Direct callers:
    - mm/mprotect.c:SyS_pkey_mprotect
    - mm/mprotect.c:SyS_mprotect
  

  Symbols:

  ffffffff811f5220-ffffffff811f555c: do_mprotect_pkey (STB_LOCAL)
  

• In 4.13: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff81200050)
  Location: mm/mprotect.c:376
  Inline: False
  Direct callers:
    - mm/mprotect.c:SyS_pkey_mprotect
    - mm/mprotect.c:SyS_mprotect
  

  Symbols:

  ffffffff81200050-ffffffff8120033b: do_mprotect_pkey (STB_LOCAL)
  

• In 4.15: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff812187f0)
  Location: mm/mprotect.c:393
  Inline: False
  Direct callers:
    - mm/mprotect.c:SyS_pkey_mprotect
    - mm/mprotect.c:SyS_mprotect
  

  Symbols:

  ffffffff812187f0-ffffffff81218adb: do_mprotect_pkey (STB_LOCAL)
  

• In 4.18: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff8123a270)
  Location: mm/mprotect.c:456
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff8123a270-ffffffff8123a559: do_mprotect_pkey (STB_LOCAL)
  

• In 5.0: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff8124e3e0)
  Location: mm/mprotect.c:457
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff8124e3e0-ffffffff8124e6c9: do_mprotect_pkey (STB_LOCAL)
  

• In 5.3: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff81260720)
  Location: mm/mprotect.c:458
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff81260720-ffffffff81260a0a: do_mprotect_pkey (STB_LOCAL)
  

• In 5.4: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff8126eeb0)
  Location: mm/mprotect.c:486
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff8126eeb0-ffffffff8126f19a: do_mprotect_pkey (STB_LOCAL)
  

• In 5.8: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff8129f4a0)
  Location: mm/mprotect.c:512
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff8129f4a0-ffffffff8129f788: do_mprotect_pkey (STB_LOCAL)
  

• In 5.11: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff812aa860)
  Location: mm/mprotect.c:512
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff812aa860-ffffffff812aabf7: do_mprotect_pkey (STB_LOCAL)
  

• In 5.13: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff812afca0)
  Location: mm/mprotect.c:512
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff812afca0-ffffffff812b0023: do_mprotect_pkey (STB_LOCAL)
  

• In 5.15: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff812f14f0)
  Location: mm/mprotect.c:522
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff812f14f0-ffffffff812f188d: do_mprotect_pkey (STB_LOCAL)
  

• In 5.19: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff81355180)
  Location: mm/mprotect.c:615
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff81355180-ffffffff813555fb: do_mprotect_pkey (STB_LOCAL)
  

• In 6.2: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff813cf6c0)
  Location: mm/mprotect.c:671
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff813cf6c0-ffffffff813cfb71: do_mprotect_pkey (STB_LOCAL)
  

• In 6.5: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff81404060)
  Location: mm/mprotect.c:689
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff81404060-ffffffff81404631: do_mprotect_pkey (STB_LOCAL)
  

• In 6.8: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff81430630)
  Location: mm/mprotect.c:680
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff81430630-ffffffff81430c0b: do_mprotect_pkey (STB_LOCAL)
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/mprotect.c (ffff800010305a24)
  Location: mm/mprotect.c:486
  Inline: True
  Inline callers:
    - mm/mprotect.c:__arm64_sys_mprotect
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/mprotect.c (c0523974)
  Location: mm/mprotect.c:486
  Inline: True
  Inline callers:
    - mm/mprotect.c:__se_sys_mprotect
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/mprotect.c (c0000000003d2fe0)
  Location: mm/mprotect.c:486
  Inline: True
  Inline callers:
    - mm/mprotect.c:__se_sys_mprotect
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffe000211770)
  Location: mm/mprotect.c:486
  Inline: True
  Inline callers:
    - mm/mprotect.c:__se_sys_mprotect
  

Flavor

• In aws: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff81267500)
  Location: mm/mprotect.c:486
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff81267500-ffffffff812677ea: do_mprotect_pkey (STB_LOCAL)
  

• In azure: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff81259850)
  Location: mm/mprotect.c:486
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff81259850-ffffffff81259b3a: do_mprotect_pkey (STB_LOCAL)
  

• In gcp: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff812652a0)
  Location: mm/mprotect.c:486
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff812652a0-ffffffff8126558a: do_mprotect_pkey (STB_LOCAL)
  

• In lowlatency: ✅

  int do_mprotect_pkey(long unsigned int start, size_t len, long unsigned int prot, int pkey);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/mprotect.c (ffffffff81274c50)
  Location: mm/mprotect.c:486
  Inline: False
  Direct callers:
    - mm/mprotect.c:__ia32_sys_pkey_mprotect
    - mm/mprotect.c:__x64_sys_pkey_mprotect
    - mm/mprotect.c:__ia32_sys_mprotect
    - mm/mprotect.c:__x64_sys_mprotect
  

  Symbols:

  ffffffff81274c50-ffffffff81274f3a: do_mprotect_pkey (STB_LOCAL)
  

Differences

Regular

• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• 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 ✅