DepSurf

Function: `known_siginfo_layout`

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: Absent ⚠️

In 5.0: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810a4280)
Location: kernel/signal.c:2999
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810a4280-ffffffff810a42d6: known_siginfo_layout (STB_LOCAL)

In 5.3: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810a8f40)
Location: kernel/signal.c:3128
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810a8f40-ffffffff810a8f96: known_siginfo_layout (STB_LOCAL)

In 5.4: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810af510)
Location: kernel/signal.c:3133
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810af510-ffffffff810af566: known_siginfo_layout (STB_LOCAL)

In 5.8: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810b7220)
Location: kernel/signal.c:3151
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810b7220-ffffffff810b7276: known_siginfo_layout (STB_LOCAL)

In 5.11: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810b24b0)
Location: kernel/signal.c:3171
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810b24b0-ffffffff810b2506: known_siginfo_layout (STB_LOCAL)

In 5.13: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810b3ae0)
Location: kernel/signal.c:3193
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810b3ae0-ffffffff810b3b36: known_siginfo_layout (STB_LOCAL)

In 5.15: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810c5cd0)
Location: kernel/signal.c:3278
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810c5cd0-ffffffff810c5d4d: known_siginfo_layout (STB_LOCAL)

In 5.19: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/signal.c (ffffffff810dde4f)
Location: kernel/signal.c:3258
Inline: True
```
In 6.2: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/signal.c (ffffffff810fe31f)
Location: kernel/signal.c:3260
Inline: True
```
In 6.5: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/signal.c (ffffffff8110a38f)
Location: kernel/signal.c:3284
Inline: True
```
In 6.8: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/signal.c (ffffffff81113d2f)
Location: kernel/signal.c:3295
Inline: True
```

Arch

In arm64: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffff80001010a760)
Location: kernel/signal.c:3133
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffff80001010a760-ffff80001010a800: known_siginfo_layout (STB_LOCAL)

In armhf: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (c03636b8)
Location: kernel/signal.c:3133
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

c03636b8-c0363744: known_siginfo_layout (STB_LOCAL)

In ppc64el: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (c000000000151780)
Location: kernel/signal.c:3133
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

c000000000151780-c000000000151818: known_siginfo_layout (STB_LOCAL)

In riscv64: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffe0000cd074)
Location: kernel/signal.c:3133
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffe0000cd074-ffffffe0000cd10e: known_siginfo_layout (STB_LOCAL)

Flavor

In aws: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810a9880)
Location: kernel/signal.c:3133
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810a9880-ffffffff810a98d6: known_siginfo_layout (STB_LOCAL)

In azure: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff81098230)
Location: kernel/signal.c:3133
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff81098230-ffffffff81098286: known_siginfo_layout (STB_LOCAL)

In gcp: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810a8de0)
Location: kernel/signal.c:3133
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810a8de0-ffffffff810a8e36: known_siginfo_layout (STB_LOCAL)

In lowlatency: ✅

bool known_siginfo_layout(unsigned int sig, int si_code);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In kernel/signal.c (ffffffff810b0f30)
Location: kernel/signal.c:3133
Inline: False
Direct callers:
  - kernel/signal.c:copy_siginfo_from_user
  - kernel/signal.c:__copy_siginfo_from_user

Symbols:

ffffffff810b0f30-ffffffff810b0f86: known_siginfo_layout (STB_LOCAL)

Differences

Regular

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 ✅

Arch

No changes between amd64 and arm64 ✅
No changes between amd64 and armhf ✅
No changes between amd64 and ppc64el ✅
No changes between amd64 and riscv64 ✅

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 ✅

DepSurf

Function: known_siginfo_layout

Status

Differences

Function: `known_siginfo_layout`