DepSurf

Function: memcpy_page_flushcache

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff818fd890)
  Location: arch/x86/lib/usercopy_64.c:201
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff818fd890-ffffffff818fd8d5: memcpy_page_flushcache (STB_GLOBAL)
  

• In 4.15: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81985380)
  Location: arch/x86/lib/usercopy_64.c:201
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81985380-ffffffff819853c5: memcpy_page_flushcache (STB_GLOBAL)
  

• In 4.18: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff819e18d0)
  Location: arch/x86/lib/usercopy_64.c:221
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff819e18d0-ffffffff819e1915: memcpy_page_flushcache (STB_GLOBAL)
  

• In 5.0: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81a1c890)
  Location: arch/x86/lib/usercopy_64.c:221
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81a1c890-ffffffff81a1c8d5: memcpy_page_flushcache (STB_GLOBAL)
  

• In 5.3: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81a8c4c0)
  Location: arch/x86/lib/usercopy_64.c:202
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81a8c4c0-ffffffff81a8c508: memcpy_page_flushcache (STB_GLOBAL)
  

• In 5.4: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81ac3780)
  Location: arch/x86/lib/usercopy_64.c:202
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81ac3780-ffffffff81ac37c8: memcpy_page_flushcache (STB_GLOBAL)
  

• In 5.8: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff815ffc80)
  Location: arch/x86/lib/usercopy_64.c:203
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff815ffc80-ffffffff815ffccb: memcpy_page_flushcache (STB_GLOBAL)
  

• In 5.11: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81624b70)
  Location: arch/x86/lib/usercopy_64.c:182
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81624b70-ffffffff81624bbb: memcpy_page_flushcache (STB_GLOBAL)
  

• In 5.13: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81608520)
  Location: arch/x86/lib/usercopy_64.c:182
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81608520-ffffffff8160856b: memcpy_page_flushcache (STB_GLOBAL)
  

• In 5.15: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81677160)
  Location: arch/x86/lib/usercopy_64.c:182
  Inline: False
  

  Symbols:

  ffffffff81677160-ffffffff816771ab: memcpy_page_flushcache (STB_GLOBAL)
  

• In 5.19: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81792190)
  Location: arch/x86/lib/usercopy_64.c:180
  Inline: False
  

  Symbols:

  ffffffff81792190-ffffffff81792212: memcpy_page_flushcache (STB_GLOBAL)
  

• In 6.2: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff8204ff60)
  Location: arch/x86/lib/usercopy_64.c:140
  Inline: False
  

  Symbols:

  ffffffff8204ff60-ffffffff8204ffe2: memcpy_page_flushcache (STB_GLOBAL)
  

• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm64/lib/uaccess_flushcache.c (ffff800010d83588)
  Location: arch/arm64/lib/uaccess_flushcache.c:22
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffff800010d83588-ffff800010d835e8: memcpy_page_flushcache (STB_GLOBAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/powerpc/lib/pmem.c (c0000000000a7f00)
  Location: arch/powerpc/lib/pmem.c:54
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  c0000000000a7f00-c0000000000a7f3c: memcpy_page_flushcache (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81a625d0)
  Location: arch/x86/lib/usercopy_64.c:202
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81a625d0-ffffffff81a62618: memcpy_page_flushcache (STB_GLOBAL)
  

• In azure: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81a1f640)
  Location: arch/x86/lib/usercopy_64.c:202
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81a1f640-ffffffff81a1f688: memcpy_page_flushcache (STB_GLOBAL)
  

• In gcp: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81ace9c0)
  Location: arch/x86/lib/usercopy_64.c:202
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81ace9c0-ffffffff81acea08: memcpy_page_flushcache (STB_GLOBAL)
  

• In lowlatency: ✅

  void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/usercopy_64.c (ffffffff81adaed0)
  Location: arch/x86/lib/usercopy_64.c:202
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_from_iter_flushcache
  

  Symbols:

  ffffffff81adaed0-ffffffff81adaf30: memcpy_page_flushcache (STB_GLOBAL)
  

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 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅

Arch

• No changes between amd64 and arm64 ✅
• 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 ✅