DepSurf

Function: clear_buffer_delay

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81246be9)
  Location: include/linux/buffer_head.h:126
  Inline: True
  

  In fs/ext4/inode.c (ffffffff81296b01)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff812e927c)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8126d2e6)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff812c4143)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff81316e6c)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81280544)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff812d97f3)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff8132ce60)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8128dcfa)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff812fd70d)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff81342029)
  Location: include/linux/buffer_head.h:126
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff812b08ed)
  Location: include/linux/buffer_head.h:127
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff81321f2a)
  Location: include/linux/buffer_head.h:127
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff81366659)
  Location: include/linux/buffer_head.h:127
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff812d86f6)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff8134ff50)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff81394dc0)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff812edbc6)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff81368143)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff813adb30)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8130f3a2)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff813916e2)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff813d7e76)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81322302)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff813aa072)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff813f1f46)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8135c54b)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff813f5fad)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_process_page
  

  In fs/jbd2/transaction.c (ffffffff8143f274)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8136a9c0)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff8140890d)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_process_page
  

  In fs/jbd2/transaction.c (ffffffff8145b4d4)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff813700d4)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff8140e941)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff81460e14)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff813bec62)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff814617b8)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_process_page
  

  In fs/jbd2/transaction.c (ffffffff814b62f7)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff814473e5)
  Location: include/linux/buffer_head.h:129
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff814e03bb)
  Location: include/linux/buffer_head.h:129
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_process_page
  

  In fs/jbd2/transaction.c (ffffffff8153fbec)
  Location: include/linux/buffer_head.h:129
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff814d601e)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff8157969b)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_process_page
  

  In fs/jbd2/transaction.c (ffffffff815de75c)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8150b47c)
  Location: include/linux/buffer_head.h:133
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_folio
  

  In fs/ext4/inode.c (ffffffff815b147f)
  Location: include/linux/buffer_head.h:133
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_process_folio
  

  In fs/jbd2/transaction.c (ffffffff816161c0)
  Location: include/linux/buffer_head.h:133
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff815402aa)
  Location: include/linux/buffer_head.h:131
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_folio
  

  In fs/ext4/inode.c (ffffffff815ea2af)
  Location: include/linux/buffer_head.h:131
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_process_folio
  

  In fs/jbd2/transaction.c (ffffffff8164efdd)
  Location: include/linux/buffer_head.h:131
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffff8000103db088)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffff80001047e368)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffff8000104cc458)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (c05b4498)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (c0645fa4)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_extent
  

  In fs/jbd2/transaction.c (c068fc00)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (c0000000004e037c)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (c0000000005a1628)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (c000000000605834)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:journal_unmap_buffer
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffe000293af0)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffe0003077ce)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffe000344fca)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8131a8e2)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff813a2652)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff813ea526)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8130b482)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff813930e2)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff813dafa6)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff813183b2)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff8139feb2)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff813e78a6)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81329fd2)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/buffer.c:__block_write_full_page
  

  In fs/ext4/inode.c (ffffffff813b4b92)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:mpage_map_and_submit_buffers
  

  In fs/jbd2/transaction.c (ffffffff813fd06a)
  Location: include/linux/buffer_head.h:130
  Inline: True
  Inline callers:
    - fs/jbd2/transaction.c:jbd2_journal_invalidatepage
  

Differences