DepSurf

Function: memcpy_to_page

Status

Regular

• In 4.4: ✅

  void memcpy_to_page(struct page *page, size_t offset, char *from, size_t len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff813fbe00)
  Location: lib/iov_iter.c:372
  Inline: False
  Direct callers:
    - lib/iov_iter.c:copy_to_iter
    - lib/iov_iter.c:copy_to_iter
  

  Symbols:

  ffffffff813fbe00-ffffffff813fbe71: memcpy_to_page (STB_LOCAL)
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81444ad1)
  Location: lib/iov_iter.c:345
  Inline: True
  Inline callers:
    - lib/iov_iter.c:copy_to_iter
  

• In 4.10: ✅

  void memcpy_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 (ffffffff81460310)
  Location: lib/iov_iter.c:437
  Inline: False
  Direct callers:
    - lib/iov_iter.c:copy_to_iter
    - lib/iov_iter.c:copy_to_iter
  

  Symbols:

  ffffffff81460310-ffffffff81460374: memcpy_to_page (STB_LOCAL)
  

• In 4.13: ✅

  void memcpy_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 (ffffffff81464c40)
  Location: lib/iov_iter.c:457
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff81464c40-ffffffff81464c86: memcpy_to_page (STB_LOCAL)
  

• In 4.15: ✅

  void memcpy_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 (ffffffff81490bc0)
  Location: lib/iov_iter.c:457
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff81490bc0-ffffffff81490c06: memcpy_to_page (STB_LOCAL)
  

• In 4.18: ✅

  void memcpy_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 (ffffffff814c5970)
  Location: lib/iov_iter.c:457
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff814c5970-ffffffff814c59b6: memcpy_to_page (STB_LOCAL)
  

• In 5.0: ✅

  void memcpy_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 (ffffffff814da150)
  Location: lib/iov_iter.c:463
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff814da150-ffffffff814da196: memcpy_to_page (STB_LOCAL)
  

• In 5.3: ✅

  void memcpy_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 (ffffffff81505960)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff81505960-ffffffff815059a6: memcpy_to_page (STB_LOCAL)
  

• In 5.4: ✅

  void memcpy_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 (ffffffff81523910)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff81523910-ffffffff81523956: memcpy_to_page (STB_LOCAL)
  

• In 5.8: ✅

  void memcpy_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 (ffffffff81587880)
  Location: lib/iov_iter.c:469
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:copy_pipe_to_iter
  

  Symbols:

  ffffffff81587880-ffffffff815878c9: memcpy_to_page (STB_LOCAL)
  

• In 5.11: ✅

  void memcpy_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 (ffffffff815a5330)
  Location: lib/iov_iter.c:476
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:copy_pipe_to_iter
  

  Symbols:

  ffffffff815a5330-ffffffff815a5379: memcpy_to_page (STB_LOCAL)
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/verity.c (ffffffff8145db4e)
  Location: include/linux/highmem.h:325
  Inline: True
  

  In lib/iov_iter.c (ffffffff815b0f75)
  Location: include/linux/highmem.h:325
  Inline: True
  Inline callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/verity.c (ffffffff814b300e)
  Location: include/linux/highmem.h:311
  Inline: True
  

  In block/bio.c (ffffffff815c70e4)
  Location: include/linux/highmem.h:311
  Inline: True
  Inline callers:
    - block/bio.c:bio_copy_data_iter
  

  In lib/iov_iter.c (ffffffff81618b1f)
  Location: include/linux/highmem.h:311
  Inline: True
  Inline callers:
    - lib/iov_iter.c:_copy_to_iter
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/verity.c (ffffffff8153bd20)
  Location: include/linux/highmem.h:382
  Inline: True
  

  In lib/iov_iter.c (ffffffff816e1cec)
  Location: include/linux/highmem.h:382
  Inline: True
  Inline callers:
    - lib/iov_iter.c:copy_pipe_to_iter
  

• In 6.2: Duplicate, Selective Inline, Transformation ⚠️

  Collision: Static Duplication

  Inline: Selective

  Transformation: True

  Instances:

  In arch/x86/hyperv/hv_init.c (ffffffff81044ce0)
  Location: include/linux/highmem.h:397
  Inline: True
  Direct callers:
    - arch/x86/hyperv/hv_init.c:hyperv_init
  

  In kernel/dma/swiotlb.c (0)
  Location: include/linux/highmem.h:397
  Inline: False
  

  In fs/exec.c (ffffffff814854fa)
  Location: include/linux/highmem.h:397
  Inline: True
  Inline callers:
    - fs/exec.c:copy_string_kernel
  

  In fs/ext4/verity.c (ffffffff815da3b0)
  Location: include/linux/highmem.h:397
  Inline: True
  

  In lib/iov_iter.c (ffffffff817d1f44)
  Location: include/linux/highmem.h:397
  Inline: True
  Inline callers:
    - lib/iov_iter.c:copy_pipe_to_iter
  

  In drivers/base/firmware_loader/sysfs.c (ffffffff81b1309e)
  Location: include/linux/highmem.h:397
  Inline: True
  Inline callers:
    - drivers/base/firmware_loader/sysfs.c:firmware_rw
  

  Symbols:

  ffffffff81044ce0-ffffffff81044d34: memcpy_to_page.constprop.0 (STB_LOCAL)
  

• In 6.5: Duplicate, Selective Inline, Transformation ⚠️

  Collision: Static Duplication

  Inline: Selective

  Transformation: True

  Instances:

  In arch/x86/hyperv/hv_init.c (ffffffff81044e20)
  Location: include/linux/highmem.h:421
  Inline: True
  Direct callers:
    - arch/x86/hyperv/hv_init.c:hyperv_init
  

  In kernel/dma/swiotlb.c (0)
  Location: include/linux/highmem.h:421
  Inline: False
  

  In fs/exec.c (ffffffff814ba55a)
  Location: include/linux/highmem.h:421
  Inline: True
  Inline callers:
    - fs/exec.c:copy_string_kernel
  

  In fs/ext4/verity.c (ffffffff816120ed)
  Location: include/linux/highmem.h:421
  Inline: True
  

  In drivers/base/firmware_loader/sysfs.c (ffffffff81b613ae)
  Location: include/linux/highmem.h:421
  Inline: True
  Inline callers:
    - drivers/base/firmware_loader/sysfs.c:firmware_rw
  

  Symbols:

  ffffffff81044e20-ffffffff81044e74: memcpy_to_page.constprop.0 (STB_LOCAL)
  

• In 6.8: Duplicate, Selective Inline, Transformation ⚠️

  Collision: Static Duplication

  Inline: Selective

  Transformation: True

  Instances:

  In arch/x86/hyperv/hv_init.c (ffffffff8104b350)
  Location: include/linux/highmem.h:421
  Inline: True
  Direct callers:
    - arch/x86/hyperv/hv_init.c:hyperv_init
  

  In kernel/dma/swiotlb.c (0)
  Location: include/linux/highmem.h:421
  Inline: False
  

  In fs/exec.c (ffffffff814ecada)
  Location: include/linux/highmem.h:421
  Inline: True
  Inline callers:
    - fs/exec.c:copy_string_kernel
  

  In fs/ext4/verity.c (ffffffff8164ae8d)
  Location: include/linux/highmem.h:421
  Inline: True
  

  In drivers/base/firmware_loader/sysfs.c (ffffffff81bb4e3e)
  Location: include/linux/highmem.h:421
  Inline: True
  Inline callers:
    - drivers/base/firmware_loader/sysfs.c:firmware_rw
  

  Symbols:

  ffffffff8104b350-ffffffff8104b3a4: memcpy_to_page.constprop.0 (STB_LOCAL)
  

Arch

• In arm64: ✅

  void memcpy_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 (ffff80001062d870)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffff80001062d870-ffff80001062d8d0: memcpy_to_page (STB_LOCAL)
  

• In armhf: ✅

  void memcpy_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 (c07d4428)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  c07d4428-c07d4464: memcpy_to_page (STB_LOCAL)
  

• In ppc64el: ✅

  void memcpy_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 (c0000000007d0b70)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  c0000000007d0b70-c0000000007d0bec: memcpy_to_page (STB_LOCAL)
  

• In riscv64: ✅

  void memcpy_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 (ffffffe00045d3c6)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffe00045d3c6-ffffffe00045d41c: memcpy_to_page (STB_LOCAL)
  

Flavor

• In aws: ✅

  void memcpy_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 (ffffffff8151bef0)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff8151bef0-ffffffff8151bf36: memcpy_to_page (STB_LOCAL)
  

• In azure: ✅

  void memcpy_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 (ffffffff8150c1e0)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff8150c1e0-ffffffff8150c226: memcpy_to_page (STB_LOCAL)
  

• In gcp: ✅

  void memcpy_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 (ffffffff81517f80)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff81517f80-ffffffff81517fc6: memcpy_to_page (STB_LOCAL)
  

• In lowlatency: ✅

  void memcpy_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 (ffffffff815316d0)
  Location: lib/iov_iter.c:464
  Inline: False
  Direct callers:
    - lib/iov_iter.c:_copy_to_iter
    - lib/iov_iter.c:_copy_to_iter
  

  Symbols:

  ffffffff815316d0-ffffffff8153172e: memcpy_to_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 ✅