DepSurf

Function: `copyin`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️

In 4.13: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81464e90)
Location: lib/iov_iter.c:142
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff81464e90-ffffffff81464ebf: copyin (STB_LOCAL)

In 4.15: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81490e10)
Location: lib/iov_iter.c:142
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff81490e10-ffffffff81490e3c: copyin (STB_LOCAL)

In 4.18: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff814c61f0)
Location: lib/iov_iter.c:142
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff814c61f0-ffffffff814c6220: copyin (STB_LOCAL)

In 5.0: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff814da950)
Location: lib/iov_iter.c:146
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff814da950-ffffffff814da980: copyin (STB_LOCAL)

In 5.3: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81506150)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff81506150-ffffffff81506180: copyin (STB_LOCAL)

In 5.4: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81524180)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff81524180-ffffffff815241b0: copyin (STB_LOCAL)

In 5.8: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81589741)
Location: lib/iov_iter.c:148
Inline: True
Inline callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:copy_page_from_iter_iovec
  - lib/iov_iter.c:copy_page_from_iter_iovec

In 5.11: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff815a4340)
Location: lib/iov_iter.c:153
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:copy_page_from_iter_iovec
  - lib/iov_iter.c:copy_page_from_iter_iovec

Symbols:

ffffffff815a4340-ffffffff815a4386: copyin (STB_LOCAL)

In 5.13: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff815ad93b)
Location: lib/iov_iter.c:195
Inline: True
Inline callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

In 5.15: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81614e80)
Location: lib/iov_iter.c:162
Inline: True
Inline callers:
  - lib/iov_iter.c:copy_page_from_iter_atomic
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:_copy_from_iter

In 5.19: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff816e2dc0)
Location: lib/iov_iter.c:160
Inline: True
Inline callers:
  - lib/iov_iter.c:copy_page_from_iter_atomic
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:_copy_from_iter

In 6.2: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff817d5554)
Location: lib/iov_iter.c:175
Inline: True
Inline callers:
  - lib/iov_iter.c:copy_page_from_iter_atomic
  - lib/iov_iter.c:copy_page_from_iter_atomic
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

In 6.5: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81810210)
Location: lib/iov_iter.c:185
Inline: False
Direct callers:
  - lib/iov_iter.c:copy_page_from_iter_atomic
  - lib/iov_iter.c:copy_page_from_iter_atomic
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff81810210-ffffffff8181026f: copyin (STB_LOCAL)

In 6.8: Absent ⚠️

Arch

In arm64: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffff80001062e3e0)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffff80001062e3e0-ffff80001062e544: copyin (STB_LOCAL)

In armhf: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (c07d44a4)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

c07d44a4-c07d4510: copyin (STB_LOCAL)

In ppc64el: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (c0000000007d65c0)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

c0000000007d65c0-c0000000007d6678: copyin (STB_LOCAL)

In riscv64: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffe00045d6a6)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:copy_page_from_iter
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffe00045d6a6-ffffffe00045d6d6: copyin (STB_LOCAL)

Flavor

In aws: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff8151c760)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff8151c760-ffffffff8151c790: copyin (STB_LOCAL)

In azure: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff8150ca50)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff8150ca50-ffffffff8150ca80: copyin (STB_LOCAL)

In gcp: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff815187f0)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff815187f0-ffffffff81518820: copyin (STB_LOCAL)

In lowlatency: ✅

int copyin(void *to, const void *from, size_t n);

Collision: Unique Static

Inline: No

Transformation: False

Instances:

In lib/iov_iter.c (ffffffff81531fb0)
Location: lib/iov_iter.c:147
Inline: False
Direct callers:
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:iov_iter_copy_from_user_atomic
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter_full
  - lib/iov_iter.c:_copy_from_iter
  - lib/iov_iter.c:_copy_from_iter

Symbols:

ffffffff81531fb0-ffffffff81531fe0: copyin (STB_LOCAL)

Differences

Regular

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

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: copyin

Status

Differences

Function: `copyin`