DepSurf

Function: `_do_fork`

Status

Regular

In 4.4: ✅

long int _do_fork(long unsigned int clone_flags, long unsigned int stack_start, long unsigned int stack_size, int *parent_tidptr, int *child_tidptr, long unsigned int tls);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff810801b0)
Location: kernel/fork.c:1702
Inline: False
Direct callers:
  - kernel/fork.c:kernel_thread
  - kernel/fork.c:sys_fork
  - kernel/fork.c:sys_vfork
  - kernel/fork.c:SyS_clone

Symbols:

ffffffff810801b0-ffffffff81080503: _do_fork (STB_GLOBAL)

In 4.8: ✅

long int _do_fork(long unsigned int clone_flags, long unsigned int stack_start, long unsigned int stack_size, int *parent_tidptr, int *child_tidptr, long unsigned int tls);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81081f60)
Location: kernel/fork.c:1761
Inline: False
Direct callers:
  - kernel/fork.c:SyS_clone
  - kernel/fork.c:sys_vfork
  - kernel/fork.c:sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff81081f60-ffffffff81082345: _do_fork (STB_GLOBAL)

In 4.10: ✅

long int _do_fork(long unsigned int clone_flags, long unsigned int stack_start, long unsigned int stack_size, int *parent_tidptr, int *child_tidptr, long unsigned int tls);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff810869c0)
Location: kernel/fork.c:1922
Inline: False
Direct callers:
  - kernel/fork.c:SyS_clone
  - kernel/fork.c:sys_vfork
  - kernel/fork.c:sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff810869c0-ffffffff81086da5: _do_fork (STB_GLOBAL)

In 4.13: ✅

long int _do_fork(long unsigned int clone_flags, long unsigned int stack_start, long unsigned int stack_size, int *parent_tidptr, int *child_tidptr, long unsigned int tls);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81083710)
Location: kernel/fork.c:2018
Inline: False
Direct callers:
  - kernel/fork.c:SyS_clone
  - kernel/fork.c:sys_vfork
  - kernel/fork.c:sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff81083710-ffffffff81083afd: _do_fork (STB_GLOBAL)

In 4.15: ✅

long int _do_fork(long unsigned int clone_flags, long unsigned int stack_start, long unsigned int stack_size, int *parent_tidptr, int *child_tidptr, long unsigned int tls);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81089ff0)
Location: kernel/fork.c:2027
Inline: False
Direct callers:
  - kernel/fork.c:SyS_clone
  - kernel/fork.c:sys_vfork
  - kernel/fork.c:sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff81089ff0-ffffffff8108a3e3: _do_fork (STB_GLOBAL)

In 4.18: ✅

long int _do_fork(long unsigned int clone_flags, long unsigned int stack_start, long unsigned int stack_size, int *parent_tidptr, int *child_tidptr, long unsigned int tls);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff8108d800)
Location: kernel/fork.c:2101
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:__x32_compat_sys_x86_clone
  - arch/x86/ia32/sys_ia32.c:__ia32_compat_sys_x86_clone
  - kernel/fork.c:__ia32_sys_clone
  - kernel/fork.c:__x64_sys_clone
  - kernel/fork.c:__x64_sys_vfork
  - kernel/fork.c:__x64_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff8108d800-ffffffff8108dbf3: _do_fork (STB_GLOBAL)

In 5.0: ✅

long int _do_fork(long unsigned int clone_flags, long unsigned int stack_start, long unsigned int stack_size, int *parent_tidptr, int *child_tidptr, long unsigned int tls);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81095a90)
Location: kernel/fork.c:2206
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:__x32_compat_sys_x86_clone
  - arch/x86/ia32/sys_ia32.c:__ia32_compat_sys_x86_clone
  - kernel/fork.c:__ia32_sys_clone
  - kernel/fork.c:__x64_sys_clone
  - kernel/fork.c:__x64_sys_vfork
  - kernel/fork.c:__x64_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff81095a90-ffffffff81095e83: _do_fork (STB_GLOBAL)

In 5.3: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81099dd0)
Location: kernel/fork.c:2354
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:__x32_compat_sys_x86_clone
  - arch/x86/ia32/sys_ia32.c:__ia32_compat_sys_x86_clone
  - kernel/fork.c:__ia32_sys_clone3
  - kernel/fork.c:__x64_sys_clone3
  - kernel/fork.c:__ia32_sys_clone
  - kernel/fork.c:__x64_sys_clone
  - kernel/fork.c:__x64_sys_vfork
  - kernel/fork.c:__x64_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff81099dd0-ffffffff8109a130: _do_fork (STB_GLOBAL)

In 5.4: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff810a03b0)
Location: kernel/fork.c:2339
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:__x32_compat_sys_x86_clone
  - arch/x86/ia32/sys_ia32.c:__ia32_compat_sys_x86_clone
  - kernel/fork.c:__ia32_sys_clone3
  - kernel/fork.c:__x64_sys_clone3
  - kernel/fork.c:__ia32_sys_clone
  - kernel/fork.c:__x64_sys_clone
  - kernel/fork.c:__x64_sys_vfork
  - kernel/fork.c:__x64_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff810a03b0-ffffffff810a0710: _do_fork (STB_GLOBAL)

In 5.8: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff810a7290)
Location: kernel/fork.c:2426
Inline: False
Direct callers:
  - arch/x86/kernel/sys_ia32.c:__do_compat_sys_ia32_clone
  - kernel/fork.c:__do_sys_clone3
  - kernel/fork.c:__do_sys_clone
  - kernel/fork.c:__do_sys_vfork
  - kernel/fork.c:__do_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff810a7290-ffffffff810a7553: _do_fork (STB_GLOBAL)

In 5.11: Absent ⚠️
In 5.13: Absent ⚠️
In 5.15: Absent ⚠️
In 5.19: Absent ⚠️
In 6.2: Absent ⚠️
In 6.5: Absent ⚠️
In 6.8: Absent ⚠️

Arch

In arm64: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffff8000100f4c20)
Location: kernel/fork.c:2339
Inline: False
Direct callers:
  - kernel/fork.c:__arm64_sys_clone3
  - kernel/fork.c:__arm64_sys_clone
  - kernel/fork.c:__arm64_sys_vfork
  - kernel/fork.c:__arm64_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffff8000100f4c20-ffff8000100f50d0: _do_fork (STB_GLOBAL)

In armhf: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (c03533c4)
Location: kernel/fork.c:2339
Inline: False
Direct callers:
  - kernel/fork.c:__se_sys_clone3
  - kernel/fork.c:__se_sys_clone
  - kernel/fork.c:sys_vfork
  - kernel/fork.c:sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

c03533c4-c03537d0: _do_fork (STB_GLOBAL)

In ppc64el: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (c00000000013ac60)
Location: kernel/fork.c:2339
Inline: False
Direct callers:
  - kernel/fork.c:__se_sys_clone3
  - kernel/fork.c:__se_sys_clone
  - kernel/fork.c:sys_vfork
  - kernel/fork.c:sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

c00000000013ac60-c00000000013b11c: _do_fork (STB_GLOBAL)

In riscv64: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffe0000c139c)
Location: kernel/fork.c:2339
Inline: False
Direct callers:
  - kernel/fork.c:__se_sys_clone3
  - kernel/fork.c:__se_sys_clone
  - kernel/fork.c:kernel_thread

Symbols:

ffffffe0000c139c-ffffffe0000c16c8: _do_fork (STB_GLOBAL)

Flavor

In aws: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81099cd0)
Location: kernel/fork.c:2339
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:__x32_compat_sys_x86_clone
  - arch/x86/ia32/sys_ia32.c:__ia32_compat_sys_x86_clone
  - kernel/fork.c:__ia32_sys_clone3
  - kernel/fork.c:__x64_sys_clone3
  - kernel/fork.c:__ia32_sys_clone
  - kernel/fork.c:__x64_sys_clone
  - kernel/fork.c:__x64_sys_vfork
  - kernel/fork.c:__x64_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff81099cd0-ffffffff8109a030: _do_fork (STB_GLOBAL)

In azure: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81088710)
Location: kernel/fork.c:2339
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:__x32_compat_sys_x86_clone
  - arch/x86/ia32/sys_ia32.c:__ia32_compat_sys_x86_clone
  - kernel/fork.c:__ia32_sys_clone3
  - kernel/fork.c:__x64_sys_clone3
  - kernel/fork.c:__ia32_sys_clone
  - kernel/fork.c:__x64_sys_clone
  - kernel/fork.c:__x64_sys_vfork
  - kernel/fork.c:__x64_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff81088710-ffffffff81088a70: _do_fork (STB_GLOBAL)

In gcp: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff81099c80)
Location: kernel/fork.c:2339
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:__x32_compat_sys_x86_clone
  - arch/x86/ia32/sys_ia32.c:__ia32_compat_sys_x86_clone
  - kernel/fork.c:__ia32_sys_clone3
  - kernel/fork.c:__x64_sys_clone3
  - kernel/fork.c:__ia32_sys_clone
  - kernel/fork.c:__x64_sys_clone
  - kernel/fork.c:__x64_sys_vfork
  - kernel/fork.c:__x64_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff81099c80-ffffffff81099fe0: _do_fork (STB_GLOBAL)

In lowlatency: ✅

long int _do_fork(struct kernel_clone_args *args);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/fork.c (ffffffff810a18d0)
Location: kernel/fork.c:2339
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:__x32_compat_sys_x86_clone
  - arch/x86/ia32/sys_ia32.c:__ia32_compat_sys_x86_clone
  - kernel/fork.c:__ia32_sys_clone3
  - kernel/fork.c:__x64_sys_clone3
  - kernel/fork.c:__ia32_sys_clone
  - kernel/fork.c:__x64_sys_clone
  - kernel/fork.c:__x64_sys_vfork
  - kernel/fork.c:__x64_sys_fork
  - kernel/fork.c:kernel_thread

Symbols:

ffffffff810a18d0-ffffffff810a1c5b: _do_fork (STB_GLOBAL)

Differences

Regular

No changes between 4.4 and 4.8 ✅
No changes between 4.8 and 4.10 ✅
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 ✅
Changed between 5.0 and 5.3 ⚠️
- Param added. struct kernel_clone_args *args
- Param removed. long unsigned int clone_flags
- Param removed. long unsigned int stack_start
- Param removed. long unsigned int stack_size
- Param removed. int *parent_tidptr
- Param removed. int *child_tidptr
- Param removed. long unsigned int tls
No changes between 5.3 and 5.4 ✅
No changes between 5.4 and 5.8 ✅

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: _do_fork

Status

Differences

Function: `_do_fork`