DepSurf

Function: pipe_buf

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: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff817d235a)
  Location: lib/iov_iter.c:189
  Inline: True
  Inline callers:
    - lib/iov_iter.c:iov_iter_advance
    - lib/iov_iter.c:copy_page_to_iter
    - lib/iov_iter.c:copy_page_to_iter
    - lib/iov_iter.c:append_pipe
    - lib/iov_iter.c:append_pipe
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff813923f1)
  Location: include/linux/pipe_fs_i.h:164
  Inline: True
  Inline callers:
    - mm/filemap.c:splice_folio_into_pipe
  

  In mm/shmem.c (ffffffff813c0915)
  Location: include/linux/pipe_fs_i.h:164
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_file_splice_read
  

  In fs/splice.c (ffffffff814fa8dd)
  Location: include/linux/pipe_fs_i.h:164
  Inline: True
  Inline callers:
    - fs/splice.c:copy_splice_read
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff813bc02d)
  Location: include/linux/pipe_fs_i.h:180
  Inline: True
  Inline callers:
    - mm/filemap.c:splice_folio_into_pipe
  

  In mm/shmem.c (ffffffff813eb59f)
  Location: include/linux/pipe_fs_i.h:180
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_file_splice_read
  

  In fs/splice.c (ffffffff8152f2ec)
  Location: include/linux/pipe_fs_i.h:180
  Inline: True
  Inline callers:
    - fs/splice.c:copy_splice_read
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences