DepSurf

Function: op_is_discard

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffff81499cf8)
  Location: include/linux/blk_types.h:406
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:406
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:406
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:406
  Inline: True
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814c7da0)
  Location: include/linux/blk_types.h:407
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:407
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:407
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:407
  Inline: True
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814e0ea0)
  Location: include/linux/blk_types.h:415
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-core.c (ffffffff81542c54)
  Location: include/linux/blk_types.h:440
  Inline: True
  Inline callers:
    - block/blk-core.c:disk_end_io_acct
    - block/blk-core.c:disk_start_io_acct
    - block/blk-core.c:blkcg_bio_issue_check
  

  In block/blk-merge.c (0)
  Location: include/linux/blk_types.h:440
  Inline: True
  

  In block/blk-throttle.c (ffffffff8156ff2d)
  Location: include/linux/blk_types.h:440
  Inline: True
  Inline callers:
    - block/blk-throttle.c:blk_throtl_bio
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:440
  Inline: True
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-core.c (ffffffff8155f547)
  Location: include/linux/blk_types.h:504
  Inline: True
  Inline callers:
    - block/blk-core.c:__part_end_io_acct
    - block/blk-core.c:__part_start_io_acct
  

  In block/blk-merge.c (0)
  Location: include/linux/blk_types.h:504
  Inline: True
  

  In block/blk-cgroup.c (ffffffff81586e58)
  Location: include/linux/blk_types.h:504
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blk_cgroup_bio_start
  

  In block/blk-throttle.c (ffffffff8158ad1a)
  Location: include/linux/blk_types.h:504
  Inline: True
  Inline callers:
    - block/blk-throttle.c:blk_throtl_bio
    - block/blk-throttle.c:blk_throtl_bio
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:504
  Inline: True
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-core.c (ffffffff81567cc5)
  Location: include/linux/blk_types.h:478
  Inline: True
  Inline callers:
    - block/blk-core.c:__part_end_io_acct
    - block/blk-core.c:__part_start_io_acct
  

  In block/blk-merge.c (0)
  Location: include/linux/blk_types.h:478
  Inline: True
  

  In block/blk-cgroup.c (ffffffff8158dc98)
  Location: include/linux/blk_types.h:478
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blk_cgroup_bio_start
  

  In block/blk-throttle.c (ffffffff81591805)
  Location: include/linux/blk_types.h:478
  Inline: True
  Inline callers:
    - block/blk-throttle.c:blk_throtl_bio
    - block/blk-throttle.c:blk_throtl_bio
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:478
  Inline: True
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-core.c (ffffffff815cc2f5)
  Location: include/linux/blk_types.h:469
  Inline: True
  Inline callers:
    - block/blk-core.c:__part_end_io_acct
    - block/blk-core.c:__part_start_io_acct
  

  In block/blk-merge.c (0)
  Location: include/linux/blk_types.h:469
  Inline: True
  

  In block/blk-cgroup.c (ffffffff815f371c)
  Location: include/linux/blk_types.h:469
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blk_cgroup_bio_start
  

  In block/blk-throttle.c (ffffffff815f8a48)
  Location: include/linux/blk_types.h:469
  Inline: True
  Inline callers:
    - block/blk-throttle.c:blk_throtl_bio
    - block/blk-throttle.c:blk_throtl_bio
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-core.c (ffffffff81679bc5)
  Location: include/linux/blk_types.h:501
  Inline: True
  Inline callers:
    - block/blk-core.c:bdev_end_io_acct
    - block/blk-core.c:bdev_start_io_acct
  

  In block/blk-merge.c (0)
  Location: include/linux/blk_types.h:501
  Inline: True
  

  In block/blk-mq.c (0)
  Location: include/linux/blk_types.h:501
  Inline: True
  

  In block/blk-cgroup.c (ffffffff816a4d4c)
  Location: include/linux/blk_types.h:501
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blk_cgroup_bio_start
  

  In block/blk-throttle.c (ffffffff816aabc2)
  Location: include/linux/blk_types.h:501
  Inline: True
  Inline callers:
    - block/blk-throttle.c:__blk_throtl_bio
    - block/blk-throttle.c:__blk_throtl_bio
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-core.c (ffffffff81736025)
  Location: include/linux/blk_types.h:500
  Inline: True
  Inline callers:
    - block/blk-core.c:bdev_end_io_acct
    - block/blk-core.c:bdev_start_io_acct
  

  In block/blk-merge.c (0)
  Location: include/linux/blk_types.h:500
  Inline: True
  

  In block/blk-mq.c (0)
  Location: include/linux/blk_types.h:500
  Inline: True
  

  In block/blk-cgroup.c (ffffffff81763b11)
  Location: include/linux/blk_types.h:500
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blk_cgroup_bio_start
  

  In block/blk-throttle.c (ffffffff817695c3)
  Location: include/linux/blk_types.h:500
  Inline: True
  Inline callers:
    - block/blk-throttle.c:__blk_throtl_bio
    - block/blk-throttle.c:__blk_throtl_bio
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-core.c (ffffffff81772545)
  Location: include/linux/blk_types.h:505
  Inline: True
  Inline callers:
    - block/blk-core.c:bdev_end_io_acct
    - block/blk-core.c:submit_bio_noacct
    - block/blk-core.c:submit_bio_noacct
  

  In block/blk-merge.c (0)
  Location: include/linux/blk_types.h:505
  Inline: True
  

  In block/blk-mq.c (0)
  Location: include/linux/blk_types.h:505
  Inline: True
  

  In block/blk-cgroup.c (ffffffff817a2bb1)
  Location: include/linux/blk_types.h:505
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blk_cgroup_bio_start
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-core.c (ffffffff817b48e5)
  Location: include/linux/blk_types.h:504
  Inline: True
  Inline callers:
    - block/blk-core.c:bdev_end_io_acct
    - block/blk-core.c:submit_bio_noacct
    - block/blk-core.c:submit_bio_noacct
  

  In block/blk-merge.c (0)
  Location: include/linux/blk_types.h:504
  Inline: True
  

  In block/blk-mq.c (0)
  Location: include/linux/blk_types.h:504
  Inline: True
  

  In block/blk-cgroup.c (ffffffff817e66f1)
  Location: include/linux/blk_types.h:504
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blk_cgroup_bio_start
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffff8000105ddac0)
  Location: include/linux/blk_types.h:415
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (c078ae34)
  Location: include/linux/blk_types.h:415
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (c00000000076f3c8)
  Location: include/linux/blk_types.h:415
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffe000420a6c)
  Location: include/linux/blk_types.h:415
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814d9480)
  Location: include/linux/blk_types.h:415
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814c9e30)
  Location: include/linux/blk_types.h:415
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814d5510)
  Location: include/linux/blk_types.h:415
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/bio.c (ffffffff814ee0fb)
  Location: include/linux/blk_types.h:415
  Inline: True
  Inline callers:
    - block/bio.c:generic_end_io_acct
    - block/bio.c:generic_start_io_acct
  

  In block/blk-core.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/md.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

  In drivers/md/dm.c (0)
  Location: include/linux/blk_types.h:415
  Inline: True
  

Differences