DepSurf

Function: attempt_back_merge

Status

Regular

• In 4.4: ✅

  int attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff813c1a90)
  Location: block/blk-merge.c:724
  Inline: False
  Direct callers:
    - block/blk-core.c:blk_queue_bio
  

  Symbols:

  ffffffff813c1a90-ffffffff813c1ac1: attempt_back_merge (STB_GLOBAL)
  

• In 4.8: ✅

  int attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff81405a70)
  Location: block/blk-merge.c:750
  Inline: False
  Direct callers:
    - block/blk-core.c:blk_queue_bio
  

  Symbols:

  ffffffff81405a70-ffffffff81405aa1: attempt_back_merge (STB_GLOBAL)
  

• In 4.10: ✅

  int attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8141fd10)
  Location: block/blk-merge.c:741
  Inline: False
  Direct callers:
    - block/blk-core.c:blk_queue_bio
  

  Symbols:

  ffffffff8141fd10-ffffffff8141fd41: attempt_back_merge (STB_GLOBAL)
  

• In 4.13: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8142dc60)
  Location: block/blk-merge.c:737
  Inline: False
  Direct callers:
    - block/blk-core.c:blk_queue_bio
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff8142dc60-ffffffff8142dc8f: attempt_back_merge (STB_GLOBAL)
  

• In 4.15: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff81458e90)
  Location: block/blk-merge.c:738
  Inline: False
  Direct callers:
    - block/blk-core.c:blk_queue_bio
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff81458e90-ffffffff81458ebf: attempt_back_merge (STB_GLOBAL)
  

• In 4.18: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8148c3f0)
  Location: block/blk-merge.c:769
  Inline: False
  Direct callers:
    - block/blk-core.c:blk_queue_bio
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff8148c3f0-ffffffff8148c41f: attempt_back_merge (STB_GLOBAL)
  

• In 5.0: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814a6000)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff814a6000-ffffffff814a602f: attempt_back_merge (STB_GLOBAL)
  

• In 5.3: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814d3ec0)
  Location: block/blk-merge.c:761
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff814d3ec0-ffffffff814d3ef1: attempt_back_merge (STB_GLOBAL)
  

• In 5.4: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814ed1f0)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff814ed1f0-ffffffff814ed221: attempt_back_merge (STB_GLOBAL)
  

• In 5.8: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8154cc60)
  Location: block/blk-merge.c:811
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff8154cc60-ffffffff8154ccf9: attempt_back_merge (STB_GLOBAL)
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff81569164)
  Location: block/blk-merge.c:828
  Inline: True
  Inline callers:
    - block/blk-merge.c:blk_mq_sched_try_merge
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff815710c4)
  Location: block/blk-merge.c:831
  Inline: True
  Inline callers:
    - block/blk-merge.c:blk_mq_sched_try_merge
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff815d5784)
  Location: block/blk-merge.c:817
  Inline: True
  Inline callers:
    - block/blk-merge.c:blk_mq_sched_try_merge
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff81681563)
  Location: block/blk-merge.c:826
  Inline: True
  Inline callers:
    - block/blk-merge.c:blk_mq_sched_try_merge
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8173eb03)
  Location: block/blk-merge.c:891
  Inline: True
  Inline callers:
    - block/blk-merge.c:blk_mq_sched_try_merge
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8177b057)
  Location: block/blk-merge.c:887
  Inline: True
  Inline callers:
    - block/blk-merge.c:blk_mq_sched_try_merge
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff817bd447)
  Location: block/blk-merge.c:883
  Inline: True
  Inline callers:
    - block/blk-merge.c:blk_mq_sched_try_merge
  

Arch

• In arm64: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffff8000105ebc10)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffff8000105ebc10-ffff8000105ebc58: attempt_back_merge (STB_GLOBAL)
  

• In armhf: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (c0798164)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  c0798164-c07981a0: attempt_back_merge (STB_GLOBAL)
  

• In ppc64el: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (c000000000781060)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  c000000000781060-c0000000007810d8: attempt_back_merge (STB_GLOBAL)
  

• In riscv64: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffe00042b998)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffe00042b998-ffffffe00042b9da: attempt_back_merge (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814e57d0)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff814e57d0-ffffffff814e5801: attempt_back_merge (STB_GLOBAL)
  

• In azure: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814d5d80)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff814d5d80-ffffffff814d5db1: attempt_back_merge (STB_GLOBAL)
  

• In gcp: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814e1860)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff814e1860-ffffffff814e1891: attempt_back_merge (STB_GLOBAL)
  

• In lowlatency: ✅

  struct request *attempt_back_merge(struct request_queue *q, struct request *rq);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814fa720)
  Location: block/blk-merge.c:814
  Inline: False
  Direct callers:
    - block/blk-mq-sched.c:blk_mq_sched_try_merge
  

  Symbols:

  ffffffff814fa720-ffffffff814fa751: attempt_back_merge (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Return type changed. int ➡️ struct request *
• No changes between 4.13 and 4.15 ✅
• 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 ✅

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 ✅