DepSurf

Function: op_needs_zoned_write_locking

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: Absent ⚠️
• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8177b53a)
  Location: include/linux/blkdev.h:1277
  Inline: True
  Inline callers:
    - block/blk-merge.c:blk_attempt_plug_merge
  

  In block/blk-mq.c (ffffffff817845d3)
  Location: include/linux/blkdev.h:1277
  Inline: True
  Inline callers:
    - block/blk-mq.c:blk_mq_submit_bio
  

  In block/mq-deadline.c (ffffffff817b3ea1)
  Location: include/linux/blkdev.h:1277
  Inline: True
  Inline callers:
    - block/mq-deadline.c:deadline_write2_next_rq_show
    - block/mq-deadline.c:deadline_read2_next_rq_show
    - block/mq-deadline.c:deadline_write1_next_rq_show
    - block/mq-deadline.c:deadline_read1_next_rq_show
    - block/mq-deadline.c:deadline_write0_next_rq_show
    - block/mq-deadline.c:deadline_read0_next_rq_show
    - block/mq-deadline.c:deadline_next_request
  

  In block/blk-zoned.c (ffffffff817b787b)
  Location: include/linux/blkdev.h:1277
  Inline: True
  Inline callers:
    - block/blk-zoned.c:blk_req_needs_zone_write_lock
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff817bd89d)
  Location: include/linux/blkdev.h:1257
  Inline: True
  Inline callers:
    - block/blk-merge.c:blk_attempt_plug_merge
  

  In block/blk-mq.c (ffffffff817c65d5)
  Location: include/linux/blkdev.h:1257
  Inline: True
  Inline callers:
    - block/blk-mq.c:blk_mq_submit_bio
  

  In block/mq-deadline.c (ffffffff817f7a1a)
  Location: include/linux/blkdev.h:1257
  Inline: True
  Inline callers:
    - block/mq-deadline.c:deadline_write2_next_rq_show
    - block/mq-deadline.c:deadline_read2_next_rq_show
    - block/mq-deadline.c:deadline_write1_next_rq_show
    - block/mq-deadline.c:deadline_read1_next_rq_show
    - block/mq-deadline.c:deadline_write0_next_rq_show
    - block/mq-deadline.c:deadline_read0_next_rq_show
    - block/mq-deadline.c:deadline_next_request
  

  In block/blk-zoned.c (ffffffff817fc0d7)
  Location: include/linux/blkdev.h:1257
  Inline: True
  Inline callers:
    - block/blk-zoned.c:blk_req_needs_zone_write_lock
  

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