DepSurf

Function: wbc_init_bio

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81244a64)
  Location: include/linux/writeback.h:258
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff8124dc1b)
  Location: include/linux/writeback.h:258
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff812a012f)
  Location: include/linux/writeback.h:258
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8126cfba)
  Location: include/linux/writeback.h:258
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff81276381)
  Location: include/linux/writeback.h:258
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff812ceabf)
  Location: include/linux/writeback.h:258
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8128024a)
  Location: include/linux/writeback.h:271
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff8128a009)
  Location: include/linux/writeback.h:271
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff812e48ba)
  Location: include/linux/writeback.h:271
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8128db2a)
  Location: include/linux/writeback.h:272
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff81296df7)
  Location: include/linux/writeback.h:272
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff8131e534)
  Location: include/linux/writeback.h:272
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff812b06ea)
  Location: include/linux/writeback.h:251
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff812ba132)
  Location: include/linux/writeback.h:251
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff81342b54)
  Location: include/linux/writeback.h:251
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff812d84db)
  Location: include/linux/writeback.h:251
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff812e2afb)
  Location: include/linux/writeback.h:251
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff81370977)
  Location: include/linux/writeback.h:251
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff812eda69)
  Location: include/linux/writeback.h:252
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff812f775c)
  Location: include/linux/writeback.h:252
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff81388e6e)
  Location: include/linux/writeback.h:252
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8130f239)
  Location: include/linux/writeback.h:279
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff81317da9)
  Location: include/linux/writeback.h:279
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff813b2f76)
  Location: include/linux/writeback.h:279
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81322196)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff8132ac1f)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff813cbff8)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff813597c9)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff81364ac3)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/iomap/buffered-io.c (ffffffff813aa1bb)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/iomap/buffered-io.c:iomap_alloc_ioend
  

  In fs/ext4/page-io.c (ffffffff81417488)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:io_submit_init_bio
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8136755c)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff81371a95)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/iomap/buffered-io.c (ffffffff813bb80e)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/iomap/buffered-io.c:iomap_alloc_ioend
  

  In fs/ext4/page-io.c (ffffffff8142ae9b)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:io_submit_init_bio
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8136df91)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff81378d65)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/iomap/buffered-io.c (ffffffff813c29d7)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/iomap/buffered-io.c:iomap_add_to_ioend
  

  In fs/ext4/page-io.c (ffffffff8143275f)
  Location: include/linux/writeback.h:282
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff813bcc91)
  Location: include/linux/writeback.h:283
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff813c574b)
  Location: include/linux/writeback.h:283
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/iomap/buffered-io.c (ffffffff8141293c)
  Location: include/linux/writeback.h:283
  Inline: True
  Inline callers:
    - fs/iomap/buffered-io.c:iomap_add_to_ioend
  

  In fs/ext4/page-io.c (ffffffff8148601f)
  Location: include/linux/writeback.h:283
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81443048)
  Location: include/linux/writeback.h:287
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff8144c5a5)
  Location: include/linux/writeback.h:287
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/iomap/buffered-io.c (ffffffff81489596)
  Location: include/linux/writeback.h:287
  Inline: True
  Inline callers:
    - fs/iomap/buffered-io.c:iomap_add_to_ioend
  

  In fs/ext4/page-io.c (ffffffff81509585)
  Location: include/linux/writeback.h:287
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff814d2305)
  Location: include/linux/writeback.h:279
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff814da9cb)
  Location: include/linux/writeback.h:279
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/iomap/buffered-io.c (ffffffff8151cf51)
  Location: include/linux/writeback.h:279
  Inline: True
  Inline callers:
    - fs/iomap/buffered-io.c:iomap_add_to_ioend
  

  In fs/ext4/page-io.c (ffffffff815a4173)
  Location: include/linux/writeback.h:279
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81508bc8)
  Location: include/linux/writeback.h:274
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff8150eef9)
  Location: include/linux/writeback.h:274
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/iomap/buffered-io.c (ffffffff81555100)
  Location: include/linux/writeback.h:274
  Inline: True
  Inline callers:
    - fs/iomap/buffered-io.c:iomap_add_to_ioend
  

  In fs/ext4/page-io.c (ffffffff815dabf3)
  Location: include/linux/writeback.h:274
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_folio
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8153da5a)
  Location: include/linux/writeback.h:273
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff8154378b)
  Location: include/linux/writeback.h:273
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/iomap/buffered-io.c (ffffffff8158b3d2)
  Location: include/linux/writeback.h:273
  Inline: True
  Inline callers:
    - fs/iomap/buffered-io.c:iomap_add_to_ioend
  

  In fs/ext4/page-io.c (ffffffff8161341a)
  Location: include/linux/writeback.h:273
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_folio
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffff8000103daec4)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffff8000103e6290)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffff8000104a41e8)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (c05b42a0)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (c05bdff8)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (c0665f14)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (c0000000004e0160)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (c0000000004ec580)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (c0000000005d13ac)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffe0002938da)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffe00029b830)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffe000325660)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8131a776)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff813231ff)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff813c45d8)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8130b316)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff81313d9f)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff813b5058)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81318246)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff81320ccf)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff813c1a68)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81329e66)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/buffer.c:submit_bh_wbc
  

  In fs/mpage.c (ffffffff813329ef)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/mpage.c:__mpage_writepage
  

  In fs/ext4/page-io.c (ffffffff813d6bc8)
  Location: include/linux/writeback.h:281
  Inline: True
  Inline callers:
    - fs/ext4/page-io.c:ext4_bio_write_page
  

Differences