DepSurf

Function: blk_mq_get_driver_tag

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: ✅

  bool blk_mq_get_driver_tag(struct request *rq, struct blk_mq_hw_ctx **hctx, bool wait);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81430fe0)
  Location: block/blk-mq.c:857
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq-sched.c:blk_mq_sched_insert_request
  

  Symbols:

  ffffffff81430fe0-ffffffff814310ff: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In 4.15: ✅

  bool blk_mq_get_driver_tag(struct request *rq, struct blk_mq_hw_ctx **hctx, bool wait);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff8145c950)
  Location: block/blk-mq.c:969
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffff8145c950-ffffffff8145ca6f: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In 4.18: ✅

  bool blk_mq_get_driver_tag(struct request *rq, struct blk_mq_hw_ctx **hctx, bool wait);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814901c0)
  Location: block/blk-mq.c:967
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffff814901c0-ffffffff81490301: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In 5.0: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814a9a40)
  Location: block/blk-mq.c:1041
  Inline: False
  Direct callers:
    - block/blk-mq.c:blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffff814a9a40-ffffffff814a9b44: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In 5.3: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814d79e0)
  Location: block/blk-mq.c:1040
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffff814d79e0-ffffffff814d7adc: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In 5.4: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814f0d60)
  Location: block/blk-mq.c:1056
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffff814f0d60-ffffffff814f0e5c: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff8154fda7)
  Location: block/blk-mq-tag.h:55
  Inline: True
  Inline callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_mark_tag_wait
    - block/blk-mq.c:blk_mq_mark_tag_wait
  

• In 5.11: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff8156b6a0)
  Location: block/blk-mq.c:1129
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_mark_tag_wait
    - block/blk-mq.c:blk_mq_mark_tag_wait
  

  Symbols:

  ffffffff8156b6a0-ffffffff8156b724: blk_mq_get_driver_tag (STB_LOCAL)
  

• In 5.13: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff815731e0)
  Location: block/blk-mq.c:1087
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_mark_tag_wait
    - block/blk-mq.c:blk_mq_mark_tag_wait
  

  Symbols:

  ffffffff815731e0-ffffffff81573366: blk_mq_get_driver_tag (STB_LOCAL)
  

• In 5.15: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff815da140)
  Location: block/blk-mq.c:1093
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_mark_tag_wait
    - block/blk-mq.c:blk_mq_mark_tag_wait
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff815da140-ffffffff815da2c6: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81687e48)
  Location: block/blk-mq.h:273
  Inline: True
  Inline callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_mark_tag_wait
    - block/blk-mq.c:blk_mq_mark_tag_wait
  

  In block/blk-mq-sched.c (ffffffff8168f1ad)
  Location: block/blk-mq.h:273
  Inline: True
  Inline callers:
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81746218)
  Location: block/blk-mq.h:274
  Inline: True
  Inline callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_mark_tag_wait
    - block/blk-mq.c:blk_mq_mark_tag_wait
  

  In block/blk-mq-sched.c (ffffffff8174dcad)
  Location: block/blk-mq.h:274
  Inline: True
  Inline callers:
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81782a06)
  Location: block/blk-mq.h:324
  Inline: True
  Inline callers:
    - block/blk-mq.c:blk_mq_get_budget_and_tag
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_mark_tag_wait
    - block/blk-mq.c:blk_mq_mark_tag_wait
  

  In block/blk-mq-sched.c (ffffffff8178a22d)
  Location: block/blk-mq.h:324
  Inline: True
  Inline callers:
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff817c4d76)
  Location: block/blk-mq.h:352
  Inline: True
  Inline callers:
    - block/blk-mq.c:blk_mq_get_budget_and_tag
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_mark_tag_wait
    - block/blk-mq.c:blk_mq_mark_tag_wait
  

  In block/blk-mq-sched.c (ffffffff817cc9a7)
  Location: block/blk-mq.h:352
  Inline: True
  Inline callers:
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

Arch

• In arm64: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffff8000105f01e8)
  Location: block/blk-mq.c:1056
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffff8000105f01e8-ffff8000105f0338: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In armhf: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (c079c324)
  Location: block/blk-mq.c:1056
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  c079c324-c079c464: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In ppc64el: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (c000000000786a10)
  Location: block/blk-mq.c:1056
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  c000000000786a10-c000000000786bac: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In riscv64: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffe00042f144)
  Location: block/blk-mq.c:1056
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffe00042f144-ffffffe00042f21a: blk_mq_get_driver_tag (STB_GLOBAL)
  

Flavor

• In aws: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814e9340)
  Location: block/blk-mq.c:1056
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffff814e9340-ffffffff814e943c: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In azure: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814d98b0)
  Location: block/blk-mq.c:1056
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffff814d98b0-ffffffff814d99ac: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In gcp: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814e53d0)
  Location: block/blk-mq.c:1056
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffff814e53d0-ffffffff814e54cc: blk_mq_get_driver_tag (STB_GLOBAL)
  

• In lowlatency: ✅

  bool blk_mq_get_driver_tag(struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814fe330)
  Location: block/blk-mq.c:1056
  Inline: False
  Direct callers:
    - block/blk-mq.c:__blk_mq_try_issue_directly
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
    - block/blk-mq.c:blk_mq_dispatch_rq_list
  

  Symbols:

  ffffffff814fe330-ffffffff814fe42c: blk_mq_get_driver_tag (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Param removed. struct blk_mq_hw_ctx **hctx
  • Param removed. bool wait
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅