DepSurf

Function: `csum_partial_copy_from_user`

Status

Regular

In 4.4: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81817b70)
Location: arch/x86/lib/csum-wrappers_64.c:23
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81817b70-ffffffff81817c55: csum_partial_copy_from_user (STB_GLOBAL)

In 4.8: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81891630)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81891630-ffffffff8189171d: csum_partial_copy_from_user (STB_GLOBAL)

In 4.10: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff818c5f40)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff818c5f40-ffffffff818c602d: csum_partial_copy_from_user (STB_GLOBAL)

In 4.13: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff818fbb10)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff818fbb10-ffffffff818fbbfd: csum_partial_copy_from_user (STB_GLOBAL)

In 4.15: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81982960)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81982960-ffffffff81982a50: csum_partial_copy_from_user (STB_GLOBAL)

In 4.18: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff819dee80)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff819dee80-ffffffff819def70: csum_partial_copy_from_user (STB_GLOBAL)

In 5.0: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81a19db0)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81a19db0-ffffffff81a19ea0: csum_partial_copy_from_user (STB_GLOBAL)

In 5.3: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81a89ad0)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81a89ad0-ffffffff81a89bbb: csum_partial_copy_from_user (STB_GLOBAL)

In 5.4: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81ac0d70)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81ac0d70-ffffffff81ac0e5b: csum_partial_copy_from_user (STB_GLOBAL)

In 5.8: Absent ⚠️
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: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum sum, int *csum_err);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/checksum.c (ffff800010662318)
Location: lib/checksum.c:152
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffff800010662318-ffff800010662494: csum_partial_copy_from_user (STB_GLOBAL)

In armhf: ✅

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In None (0)
Location: None
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

c0e7cea0-c0e7d254: csum_partial_copy_from_user (STB_GLOBAL)

In ppc64el: Absent ⚠️

In riscv64: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum sum, int *csum_err);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/checksum.c (ffffffe00048ebe6)
Location: lib/checksum.c:152
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffe00048ebe6-ffffffe00048ec68: csum_partial_copy_from_user (STB_GLOBAL)

Flavor

In aws: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81a5fbc0)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81a5fbc0-ffffffff81a5fcab: csum_partial_copy_from_user (STB_GLOBAL)

In azure: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81a1cc90)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81a1cc90-ffffffff81a1cd7b: csum_partial_copy_from_user (STB_GLOBAL)

In gcp: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81acbfb0)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81acbfb0-ffffffff81acc09b: csum_partial_copy_from_user (STB_GLOBAL)

In lowlatency: ✅

__wsum csum_partial_copy_from_user(const void *src, void *dst, int len, __wsum isum, int *errp);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/lib/csum-wrappers_64.c (ffffffff81ad8500)
Location: arch/x86/lib/csum-wrappers_64.c:24
Inline: False
Direct callers:
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter_full
  - lib/iov_iter.c:csum_and_copy_from_iter
  - lib/iov_iter.c:csum_and_copy_from_iter

Symbols:

ffffffff81ad8500-ffffffff81ad85de: csum_partial_copy_from_user (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 ✅
No changes between 5.0 and 5.3 ✅
No changes between 5.3 and 5.4 ✅

Arch

Changed between amd64 and arm64 ⚠️
- Param added. __wsum sum
- Param added. int *csum_err
- Param removed. __wsum isum
- Param removed. int *errp
Changed between amd64 and riscv64 ⚠️
- Param added. __wsum sum
- Param added. int *csum_err
- Param removed. __wsum isum
- Param removed. int *errp

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: csum_partial_copy_from_user

Status

Differences

Function: `csum_partial_copy_from_user`