DepSurf

Function: memzero_page

Status

Regular

• In 4.4: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff813fc0e0)
  Location: lib/iov_iter.c:379
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff813fc0e0-ffffffff813fc14a: memzero_page (STB_LOCAL)
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff8144367a)
  Location: lib/iov_iter.c:352
  Inline: True
  Inline callers:
    - lib/iov_iter.c:iov_iter_zero
  

• In 4.10: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81460380)
  Location: lib/iov_iter.c:444
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff81460380-ffffffff814603dd: memzero_page (STB_LOCAL)
  

• In 4.13: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81464cd0)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff81464cd0-ffffffff81464d0f: memzero_page (STB_LOCAL)
  

• In 4.15: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81490c50)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff81490c50-ffffffff81490c8f: memzero_page (STB_LOCAL)
  

• In 4.18: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff814c5a60)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff814c5a60-ffffffff814c5a9f: memzero_page (STB_LOCAL)
  

• In 5.0: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff814da200)
  Location: lib/iov_iter.c:470
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff814da200-ffffffff814da23f: memzero_page (STB_LOCAL)
  

• In 5.3: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81505a20)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff81505a20-ffffffff81505a5f: memzero_page (STB_LOCAL)
  

• In 5.4: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff815239d0)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff815239d0-ffffffff81523a0f: memzero_page (STB_LOCAL)
  

• In 5.8: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81587720)
  Location: lib/iov_iter.c:476
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:pipe_zero
  

  Symbols:

  ffffffff81587720-ffffffff81587762: memzero_page (STB_LOCAL)
  

• In 5.11: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff815a5120)
  Location: lib/iov_iter.c:483
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:pipe_zero
  

  Symbols:

  ffffffff815a5120-ffffffff815a5162: memzero_page (STB_LOCAL)
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff815b006b)
  Location: include/linux/highmem.h:336
  Inline: True
  Inline callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffff815c6ef8)
  Location: include/linux/highmem.h:322
  Inline: True
  Inline callers:
    - block/bio.c:zero_fill_bio
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffff81671e10)
  Location: include/linux/highmem.h:393
  Inline: True
  Inline callers:
    - block/bio.c:zero_fill_bio
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/squashfs/file.c (ffffffff815ef0e9)
  Location: include/linux/highmem.h:408
  Inline: True
  Inline callers:
    - fs/squashfs/file.c:squashfs_readahead
  

  In block/bio.c (ffffffff8172d9f0)
  Location: include/linux/highmem.h:408
  Inline: True
  Inline callers:
    - block/bio.c:zero_fill_bio
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/squashfs/file.c (ffffffff816270c6)
  Location: include/linux/highmem.h:432
  Inline: True
  Inline callers:
    - fs/squashfs/file.c:squashfs_readahead
  

  In block/bio.c (ffffffff81769d9b)
  Location: include/linux/highmem.h:432
  Inline: True
  Inline callers:
    - block/bio.c:zero_fill_bio
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/squashfs/file.c (ffffffff81660200)
  Location: include/linux/highmem.h:432
  Inline: True
  Inline callers:
    - fs/squashfs/file.c:squashfs_readahead
  

  In block/bio.c (ffffffff817abf4b)
  Location: include/linux/highmem.h:432
  Inline: True
  Inline callers:
    - block/bio.c:zero_fill_bio_iter
  

Arch

• In arm64: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffff80001062d8d0)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffff80001062d8d0-ffff80001062d92c: memzero_page (STB_LOCAL)
  

• In armhf: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (c07d4510)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  c07d4510-c07d4548: memzero_page (STB_LOCAL)
  

• In ppc64el: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (c0000000007d0c70)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  c0000000007d0c70-c0000000007d0ce8: memzero_page (STB_LOCAL)
  

• In riscv64: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffe00045d6d6)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffe00045d6d6-ffffffe00045d72a: memzero_page (STB_LOCAL)
  

Flavor

• In aws: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff8151bfb0)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff8151bfb0-ffffffff8151bfef: memzero_page (STB_LOCAL)
  

• In azure: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff8150c2a0)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff8150c2a0-ffffffff8150c2df: memzero_page (STB_LOCAL)
  

• In gcp: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81518040)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff81518040-ffffffff8151807f: memzero_page (STB_LOCAL)
  

• In lowlatency: ✅

  void memzero_page(struct page *page, size_t offset, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81531810)
  Location: lib/iov_iter.c:471
  Inline: False
  Direct callers:
    - lib/iov_iter.c:iov_iter_zero
    - lib/iov_iter.c:iov_iter_zero
  

  Symbols:

  ffffffff81531810-ffffffff81531867: memzero_page (STB_LOCAL)
  

Differences

Regular

• 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 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅

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 ✅