DepSurf

Function: blk_mq_dispatch_rq_list

Status

Regular

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

  bool blk_mq_dispatch_rq_list(struct blk_mq_hw_ctx *hctx, struct list_head *list);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81423540)
  Location: block/blk-mq.c:815
  Inline: False
  Direct callers:
    - block/blk-mq.c:blk_mq_process_rq_list
  

  Symbols:

  ffffffff81423540-ffffffff81423749: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 4.13: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81431880)
  Location: block/blk-mq.c:983
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
  

  Symbols:

  ffffffff81431880-ffffffff81431bb0: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 4.15: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff8145d210)
  Location: block/blk-mq.c:1077
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff8145d210-ffffffff8145d6cd: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 4.18: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81490a00)
  Location: block/blk-mq.c:1083
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff81490a00-ffffffff81490eed: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 5.0: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814a9b50)
  Location: block/blk-mq.c:1197
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff814a9b50-ffffffff814aa044: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 5.3: Transformation ⚠️

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-mq.c (0)
  Location: block/blk-mq.c:1195
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff814daca3-ffffffff814dacba: blk_mq_dispatch_rq_list.cold (STB_LOCAL)
  ffffffff814d7ae0-ffffffff814d8014: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 5.4: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814f0e60)
  Location: block/blk-mq.c:1211
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff814f0e60-ffffffff814f13a6: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 5.8: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81551f70)
  Location: block/blk-mq.c:1210
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff81551f70-ffffffff8155245e: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 5.11: ✅

  bool blk_mq_dispatch_rq_list(struct blk_mq_hw_ctx *hctx, struct list_head *list, unsigned int nr_budgets);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff8156e0a0)
  Location: block/blk-mq.c:1348
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff8156e0a0-ffffffff8156e60e: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 5.13: ✅

  bool blk_mq_dispatch_rq_list(struct blk_mq_hw_ctx *hctx, struct list_head *list, unsigned int nr_budgets);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81575bf0)
  Location: block/blk-mq.c:1312
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff81575bf0-ffffffff815761e5: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 5.15: ✅

  bool blk_mq_dispatch_rq_list(struct blk_mq_hw_ctx *hctx, struct list_head *list, unsigned int nr_budgets);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff815da790)
  Location: block/blk-mq.c:1318
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff815da790-ffffffff815dad8a: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 5.19: ✅

  bool blk_mq_dispatch_rq_list(struct blk_mq_hw_ctx *hctx, struct list_head *list, unsigned int nr_budgets);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81688590)
  Location: block/blk-mq.c:1847
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff81688590-ffffffff81688c28: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 6.2: ✅

  bool blk_mq_dispatch_rq_list(struct blk_mq_hw_ctx *hctx, struct list_head *list, unsigned int nr_budgets);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81746a70)
  Location: block/blk-mq.c:2013
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff81746a70-ffffffff81747118: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 6.5: ✅

  bool blk_mq_dispatch_rq_list(struct blk_mq_hw_ctx *hctx, struct list_head *list, unsigned int nr_budgets);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81783cd0)
  Location: block/blk-mq.c:2013
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff81783cd0-ffffffff81784217: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In 6.8: ✅

  bool blk_mq_dispatch_rq_list(struct blk_mq_hw_ctx *hctx, struct list_head *list, unsigned int nr_budgets);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff817c6010)
  Location: block/blk-mq.c:2031
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:__blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
    - block/blk-mq-sched.c:__blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff817c6010-ffffffff817c652e: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

Arch

• In arm64: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffff8000105f0338)
  Location: block/blk-mq.c:1211
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffff8000105f0338-ffff8000105f09b0: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In armhf: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (c079c464)
  Location: block/blk-mq.c:1211
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  c079c464-c079ca4c: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In ppc64el: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (c000000000786bb0)
  Location: block/blk-mq.c:1211
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  c000000000786bb0-c000000000787410: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In riscv64: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffe00042f21a)
  Location: block/blk-mq.c:1211
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffe00042f21a-ffffffe00042f778: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

Flavor

• In aws: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814e9440)
  Location: block/blk-mq.c:1211
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff814e9440-ffffffff814e9986: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In azure: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814d99b0)
  Location: block/blk-mq.c:1211
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff814d99b0-ffffffff814d9eea: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In gcp: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814e54d0)
  Location: block/blk-mq.c:1211
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff814e54d0-ffffffff814e5a16: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

• In lowlatency: ✅

  bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list, bool got_budget);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814fe430)
  Location: block/blk-mq.c:1211
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_sched_dispatch_requests
    - block/blk-mq-sched.c:blk_mq_do_dispatch_ctx
    - block/blk-mq-sched.c:blk_mq_do_dispatch_sched
  

  Symbols:

  ffffffff814fe430-ffffffff814fe977: blk_mq_dispatch_rq_list (STB_GLOBAL)
  

Differences

Regular

• Changed between 4.10 and 4.13 ⚠️

  • Param added. struct request_queue *q
  • Param removed. struct blk_mq_hw_ctx *hctx
• Changed between 4.13 and 4.15 ⚠️

  • Param added. bool got_budget
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• Changed between 5.8 and 5.11 ⚠️

  • Param added. struct blk_mq_hw_ctx *hctx
  • Param added. unsigned int nr_budgets
  • Param removed. struct request_queue *q
  • Param removed. bool got_budget
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

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 ✅