DepSurf

Function: memcpy_mcsafe_to_page

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: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff814c5a00)
  Location: lib/iov_iter.c:586
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:_copy_to_iter_mcsafe
  

  Symbols:

  ffffffff814c5a00-ffffffff814c5a5e: memcpy_mcsafe_to_page (STB_LOCAL)
  

• In 5.0: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff814da1a0)
  Location: lib/iov_iter.c:630
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:_copy_to_iter_mcsafe
  

  Symbols:

  ffffffff814da1a0-ffffffff814da1fe: memcpy_mcsafe_to_page (STB_LOCAL)
  

• In 5.3: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff815059b0)
  Location: lib/iov_iter.c:631
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:_copy_to_iter_mcsafe
  

  Symbols:

  ffffffff815059b0-ffffffff81505a11: memcpy_mcsafe_to_page (STB_LOCAL)
  

• In 5.4: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81523960)
  Location: lib/iov_iter.c:631
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:_copy_to_iter_mcsafe
  

  Symbols:

  ffffffff81523960-ffffffff815239c1: memcpy_mcsafe_to_page (STB_LOCAL)
  

• In 5.8: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81587a90)
  Location: lib/iov_iter.c:649
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:copy_pipe_to_iter_mcsafe
  

  Symbols:

  ffffffff81587a90-ffffffff81587af1: memcpy_mcsafe_to_page (STB_LOCAL)
  

• 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: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (c0000000007d0bf0)
  Location: lib/iov_iter.c:631
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:_copy_to_iter_mcsafe
  

  Symbols:

  c0000000007d0bf0-c0000000007d0c6c: memcpy_mcsafe_to_page (STB_LOCAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff8151bf40)
  Location: lib/iov_iter.c:631
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:_copy_to_iter_mcsafe
  

  Symbols:

  ffffffff8151bf40-ffffffff8151bfa1: memcpy_mcsafe_to_page (STB_LOCAL)
  

• In azure: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff8150c230)
  Location: lib/iov_iter.c:631
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:_copy_to_iter_mcsafe
  

  Symbols:

  ffffffff8150c230-ffffffff8150c291: memcpy_mcsafe_to_page (STB_LOCAL)
  

• In gcp: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81517fd0)
  Location: lib/iov_iter.c:631
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:_copy_to_iter_mcsafe
  

  Symbols:

  ffffffff81517fd0-ffffffff81518031: memcpy_mcsafe_to_page (STB_LOCAL)
  

• In lowlatency: ✅

  long unsigned int memcpy_mcsafe_to_page(struct page *page, size_t offset, const char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81531790)
  Location: lib/iov_iter.c:631
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter_mcsafe
    - lib/iov_iter.c:_copy_to_iter_mcsafe
  

  Symbols:

  ffffffff81531790-ffffffff81531808: memcpy_mcsafe_to_page (STB_LOCAL)
  

Differences

Regular

• 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 ✅

Arch

• No changes between amd64 and ppc64el ✅

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 ✅