DepSurf

Function: `__do_sys_userfaultfd`

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: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff812ef883)
Location: fs/userfaultfd.c:1901
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

In 5.0: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff81304203)
Location: fs/userfaultfd.c:1919
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

In 5.3: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff813254c8)
Location: fs/userfaultfd.c:1939
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

In 5.4: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff81338258)
Location: fs/userfaultfd.c:1945
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

In 5.8: ✅

long int __do_sys_userfaultfd(int flags);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff81372040)
Location: fs/userfaultfd.c:2004
Inline: False
Direct callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

Symbols:

ffffffff81372040-ffffffff81372146: __do_sys_userfaultfd (STB_LOCAL)

In 5.11: Transformation ⚠️

long int __do_sys_userfaultfd(int flags);

Collision: Unique Static

Inline: No

Transformation: True

Instances:

In fs/userfaultfd.c (0)
Location: fs/userfaultfd.c:1964
Inline: False
Direct callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

Symbols:

ffffffff8137fe80-ffffffff8137ff96: __do_sys_userfaultfd (STB_LOCAL)
ffffffff81beac0a-ffffffff81beac26: __do_sys_userfaultfd.cold (STB_LOCAL)

In 5.13: Transformation ⚠️

long int __do_sys_userfaultfd(int flags);

Collision: Unique Static

Inline: No

Transformation: True

Instances:

In fs/userfaultfd.c (0)
Location: fs/userfaultfd.c:2050
Inline: False
Direct callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

Symbols:

ffffffff81386b30-ffffffff81386c49: __do_sys_userfaultfd (STB_LOCAL)
ffffffff81bdcc37-ffffffff81bdcc53: __do_sys_userfaultfd.cold (STB_LOCAL)

In 5.15: Transformation ⚠️

long int __do_sys_userfaultfd(int flags);

Collision: Unique Static

Inline: No

Transformation: True

Instances:

In fs/userfaultfd.c (0)
Location: fs/userfaultfd.c:2062
Inline: False
Direct callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

Symbols:

ffffffff813d3e30-ffffffff813d3f57: __do_sys_userfaultfd (STB_LOCAL)
ffffffff81cc5656-ffffffff81cc5686: __do_sys_userfaultfd.cold (STB_LOCAL)

In 5.19: Transformation ⚠️

long int __do_sys_userfaultfd(int flags);

Collision: Unique Static

Inline: No

Transformation: True

Instances:

In fs/userfaultfd.c (0)
Location: fs/userfaultfd.c:2061
Inline: False
Direct callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

Symbols:

ffffffff8145d830-ffffffff8145d974: __do_sys_userfaultfd (STB_LOCAL)
ffffffff81e7804d-ffffffff81e78061: __do_sys_userfaultfd.cold (STB_LOCAL)

In 6.2: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff814ece70)
Location: fs/userfaultfd.c:2150
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

In 6.5: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff815240b0)
Location: fs/userfaultfd.c:2178
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

In 6.8: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff81558640)
Location: fs/userfaultfd.c:2290
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

Arch

In arm64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffff8000103f6d48)
Location: fs/userfaultfd.c:1945
Inline: True
Inline callers:
  - fs/userfaultfd.c:__arm64_sys_userfaultfd

In armhf: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (c05cdc44)
Location: fs/userfaultfd.c:1945
Inline: True
Inline callers:
  - fs/userfaultfd.c:__se_sys_userfaultfd

In ppc64el: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (c0000000004fe960)
Location: fs/userfaultfd.c:1945
Inline: True
Inline callers:
  - fs/userfaultfd.c:__se_sys_userfaultfd

In riscv64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffe0002a8f10)
Location: fs/userfaultfd.c:1945
Inline: True
Inline callers:
  - fs/userfaultfd.c:__se_sys_userfaultfd

Flavor

In aws: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff81330838)
Location: fs/userfaultfd.c:1945
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

In azure: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff81321428)
Location: fs/userfaultfd.c:1945
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

In gcp: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff8132e308)
Location: fs/userfaultfd.c:1945
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

In lowlatency: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In fs/userfaultfd.c (ffffffff81340c08)
Location: fs/userfaultfd.c:1945
Inline: True
Inline callers:
  - fs/userfaultfd.c:__ia32_sys_userfaultfd
  - fs/userfaultfd.c:__x64_sys_userfaultfd

Differences

Regular

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 ✅

DepSurf

Function: __do_sys_userfaultfd

Status

Differences

Function: `__do_sys_userfaultfd`