DepSurf

Function: `do_unlinkat`

Status

Regular

In 4.4: ✅

long int do_unlinkat(int dfd, const char *pathname);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff8121c9b0)
Location: fs/namei.c:3839
Inline: False
Direct callers:
  - fs/namei.c:SyS_unlinkat
  - fs/namei.c:SyS_unlink

Symbols:

ffffffff8121c9b0-ffffffff8121cc7a: do_unlinkat (STB_LOCAL)

In 4.8: ✅

long int do_unlinkat(int dfd, const char *pathname);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff81243e80)
Location: fs/namei.c:3982
Inline: False
Direct callers:
  - fs/namei.c:SyS_unlink
  - fs/namei.c:SyS_unlinkat

Symbols:

ffffffff81243e80-ffffffff81244185: do_unlinkat (STB_LOCAL)

In 4.10: ✅

long int do_unlinkat(int dfd, const char *pathname);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff81256de0)
Location: fs/namei.c:3939
Inline: False
Direct callers:
  - fs/namei.c:SyS_unlink
  - fs/namei.c:SyS_unlinkat

Symbols:

ffffffff81256de0-ffffffff812570f3: do_unlinkat (STB_LOCAL)

In 4.13: ✅

long int do_unlinkat(int dfd, const char *pathname);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff81262f60)
Location: fs/namei.c:4004
Inline: False
Direct callers:
  - fs/namei.c:SyS_unlink
  - fs/namei.c:SyS_unlinkat

Symbols:

ffffffff81262f60-ffffffff81263269: do_unlinkat (STB_LOCAL)

In 4.15: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff81286300)
Location: fs/namei.c:4002
Inline: False
Direct callers:
  - fs/namei.c:SyS_unlink
  - fs/namei.c:SyS_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff81286300-ffffffff81286611: do_unlinkat (STB_GLOBAL)

In 4.18: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff812ad8d0)
Location: fs/namei.c:4036
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff812ad8d0-ffffffff812adbc6: do_unlinkat (STB_GLOBAL)

In 5.0: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff812c2a00)
Location: fs/namei.c:4025
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff812c2a00-ffffffff812c2cd3: do_unlinkat (STB_GLOBAL)

In 5.3: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff812df150)
Location: fs/namei.c:4026
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff812df150-ffffffff812df416: do_unlinkat (STB_GLOBAL)

In 5.4: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff812f0c60)
Location: fs/namei.c:4021
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff812f0c60-ffffffff812f0f26: do_unlinkat (STB_GLOBAL)

In 5.8: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff81328ec0)
Location: fs/namei.c:3852
Inline: False
Direct callers:
  - init/initramfs.c:clean_path
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff81328ec0-ffffffff81329186: do_unlinkat (STB_GLOBAL)

In 5.11: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff81334230)
Location: fs/namei.c:3853
Inline: False
Direct callers:
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/init.c:init_unlink
  - fs/io_uring.c:io_issue_sqe
  - fs/coredump.c:do_coredump

Symbols:

ffffffff81334230-ffffffff813344f6: do_unlinkat (STB_GLOBAL)

In 5.13: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff8133a300)
Location: fs/namei.c:4052
Inline: False
Direct callers:
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/init.c:init_unlink
  - fs/io_uring.c:io_issue_sqe
  - fs/coredump.c:do_coredump

Symbols:

ffffffff8133a300-ffffffff8133a5d3: do_unlinkat (STB_GLOBAL)

In 5.15: ✅

int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff813878b0)
Location: fs/namei.c:4129
Inline: False
Direct callers:
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/init.c:init_unlink
  - fs/io_uring.c:io_issue_sqe
  - fs/coredump.c:do_coredump

Symbols:

ffffffff813878b0-ffffffff81387b60: do_unlinkat (STB_GLOBAL)

In 5.19: ✅

int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff81408710)
Location: fs/namei.c:4224
Inline: False
Direct callers:
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/init.c:init_unlink
  - fs/coredump.c:do_coredump
  - io_uring/io_uring.c:io_unlinkat

Symbols:

ffffffff81408710-ffffffff81408a10: do_unlinkat (STB_GLOBAL)

In 6.2: ✅

int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff81492cb0)
Location: fs/namei.c:4280
Inline: False
Direct callers:
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/init.c:init_unlink
  - fs/coredump.c:do_coredump
  - io_uring/fs.c:io_unlinkat

Symbols:

ffffffff81492cb0-ffffffff81492fb4: do_unlinkat (STB_GLOBAL)

In 6.5: ✅

int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff814c7d00)
Location: fs/namei.c:4357
Inline: False
Direct callers:
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/init.c:init_unlink
  - fs/coredump.c:do_coredump
  - io_uring/fs.c:io_unlinkat

Symbols:

ffffffff814c7d00-ffffffff814c8003: do_unlinkat (STB_GLOBAL)

In 6.8: ✅

int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff814fa590)
Location: fs/namei.c:4366
Inline: False
Direct callers:
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/init.c:init_unlink
  - fs/coredump.c:do_coredump
  - io_uring/fs.c:io_unlinkat

Symbols:

ffffffff814fa590-ffffffff814fa8ab: do_unlinkat (STB_GLOBAL)

Arch

In arm64: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffff80001039a428)
Location: fs/namei.c:4021
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__arm64_sys_unlink
  - fs/namei.c:__arm64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffff80001039a428-ffff80001039a6c4: do_unlinkat (STB_GLOBAL)

In armhf: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (c05808fc)
Location: fs/namei.c:4021
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__se_sys_unlink
  - fs/namei.c:__se_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

c05808fc-c0580ba0: do_unlinkat (STB_GLOBAL)

In ppc64el: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (c000000000495070)
Location: fs/namei.c:4021
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__se_sys_unlink
  - fs/namei.c:__se_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

c000000000495070-c00000000049540c: do_unlinkat (STB_GLOBAL)

In riscv64: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffe000267b30)
Location: fs/namei.c:4021
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__se_sys_unlink
  - fs/namei.c:__se_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffe000267b30-ffffffe000267d90: do_unlinkat (STB_GLOBAL)

Flavor

In aws: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff812e9240)
Location: fs/namei.c:4021
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff812e9240-ffffffff812e9506: do_unlinkat (STB_GLOBAL)

In azure: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff812d9e80)
Location: fs/namei.c:4021
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff812d9e80-ffffffff812da146: do_unlinkat (STB_GLOBAL)

In gcp: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff812e7050)
Location: fs/namei.c:4021
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff812e7050-ffffffff812e7316: do_unlinkat (STB_GLOBAL)

In lowlatency: ✅

long int do_unlinkat(int dfd, struct filename *name);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/namei.c (ffffffff812f7fd0)
Location: fs/namei.c:4021
Inline: False
Direct callers:
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_initrd.c:initrd_load
  - init/do_mounts_md.c:md_run_setup
  - init/do_mounts_md.c:md_setup_drive
  - init/initramfs.c:clean_path
  - fs/namei.c:__ia32_sys_unlink
  - fs/namei.c:__x64_sys_unlink
  - fs/namei.c:__ia32_sys_unlinkat
  - fs/namei.c:__x64_sys_unlinkat
  - fs/coredump.c:do_coredump

Symbols:

ffffffff812f7fd0-ffffffff812f8296: do_unlinkat (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 ✅
Changed between 4.13 and 4.15 ⚠️
- Param added. struct filename *name
- Param removed. const char *pathname
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 ✅
Changed between 5.13 and 5.15 ⚠️
- Return type changed. long int ➡️ int
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

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_unlinkat

Status

Differences

Function: `do_unlinkat`