DepSurf

Function: blk_attempt_req_merge

Status

Regular

• In 4.4: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff813c1b10)
  Location: block/blk-merge.c:744
  Inline: False
  Direct callers:
    - block/elevator.c:__elv_add_request
    - block/elevator.c:__elv_add_request
  

  Symbols:

  ffffffff813c1b10-ffffffff813c1b20: blk_attempt_req_merge (STB_GLOBAL)
  

• In 4.8: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff81405af0)
  Location: block/blk-merge.c:770
  Inline: False
  Direct callers:
    - block/elevator.c:__elv_add_request
    - block/elevator.c:__elv_add_request
  

  Symbols:

  ffffffff81405af0-ffffffff81405b32: blk_attempt_req_merge (STB_GLOBAL)
  

• In 4.10: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8141fd90)
  Location: block/blk-merge.c:761
  Inline: False
  Direct callers:
    - block/elevator.c:__elv_add_request
    - block/elevator.c:__elv_add_request
  

  Symbols:

  ffffffff8141fd90-ffffffff8141fdd2: blk_attempt_req_merge (STB_GLOBAL)
  

• In 4.13: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8142dcc0)
  Location: block/blk-merge.c:757
  Inline: False
  

  Symbols:

  ffffffff8142dcc0-ffffffff8142dd26: blk_attempt_req_merge (STB_GLOBAL)
  

• In 4.15: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff81458ef0)
  Location: block/blk-merge.c:758
  Inline: False
  

  Symbols:

  ffffffff81458ef0-ffffffff81458f59: blk_attempt_req_merge (STB_GLOBAL)
  

• In 4.18: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8148c450)
  Location: block/blk-merge.c:789
  Inline: False
  

  Symbols:

  ffffffff8148c450-ffffffff8148c4b9: blk_attempt_req_merge (STB_GLOBAL)
  

• In 5.0: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814a6060)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff814a6060-ffffffff814a6086: blk_attempt_req_merge (STB_GLOBAL)
  

• In 5.3: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814d3f40)
  Location: block/blk-merge.c:781
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff814d3f40-ffffffff814d3f66: blk_attempt_req_merge (STB_GLOBAL)
  

• In 5.4: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814ed270)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff814ed270-ffffffff814ed296: blk_attempt_req_merge (STB_GLOBAL)
  

• In 5.8: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8154cda0)
  Location: block/blk-merge.c:831
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff8154cda0-ffffffff8154ce1d: blk_attempt_req_merge (STB_GLOBAL)
  

• In 5.11: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff815692c0)
  Location: block/blk-merge.c:850
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff815692c0-ffffffff8156933d: blk_attempt_req_merge (STB_GLOBAL)
  

• In 5.13: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff81571220)
  Location: block/blk-merge.c:853
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff81571220-ffffffff8157129d: blk_attempt_req_merge (STB_GLOBAL)
  

• In 5.15: ✅

  bool blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff815d58e0)
  Location: block/blk-merge.c:844
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff815d58e0-ffffffff815d5960: blk_attempt_req_merge (STB_GLOBAL)
  

• In 5.19: ✅

  bool blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff816816f0)
  Location: block/blk-merge.c:853
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff816816f0-ffffffff81681710: blk_attempt_req_merge (STB_GLOBAL)
  

• In 6.2: ✅

  bool blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8173ecb0)
  Location: block/blk-merge.c:918
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff8173ecb0-ffffffff8173ecd0: blk_attempt_req_merge (STB_GLOBAL)
  

• In 6.5: ✅

  bool blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff8177b220)
  Location: block/blk-merge.c:914
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff8177b220-ffffffff8177b240: blk_attempt_req_merge (STB_GLOBAL)
  

• In 6.8: ✅

  bool blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff817bd610)
  Location: block/blk-merge.c:910
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff817bd610-ffffffff817bd630: blk_attempt_req_merge (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffff8000105ebca0)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffff8000105ebca0-ffff8000105ebd04: blk_attempt_req_merge (STB_GLOBAL)
  

• In armhf: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (c07981dc)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  c07981dc-c0798210: blk_attempt_req_merge (STB_GLOBAL)
  

• In ppc64el: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (c000000000781160)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  c000000000781160-c0000000007811bc: blk_attempt_req_merge (STB_GLOBAL)
  

• In riscv64: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffe00042ba1c)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffe00042ba1c-ffffffe00042ba72: blk_attempt_req_merge (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814e5850)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff814e5850-ffffffff814e5876: blk_attempt_req_merge (STB_GLOBAL)
  

• In azure: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814d5e00)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff814d5e00-ffffffff814d5e26: blk_attempt_req_merge (STB_GLOBAL)
  

• In gcp: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814e18e0)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff814e18e0-ffffffff814e1906: blk_attempt_req_merge (STB_GLOBAL)
  

• In lowlatency: ✅

  int blk_attempt_req_merge(struct request_queue *q, struct request *rq, struct request *next);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-merge.c (ffffffff814fa7a0)
  Location: block/blk-merge.c:834
  Inline: False
  Direct callers:
    - block/elevator.c:elv_attempt_insert_merge
    - block/elevator.c:elv_attempt_insert_merge
  

  Symbols:

  ffffffff814fa7a0-ffffffff814fa7c6: blk_attempt_req_merge (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• 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 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Return type changed. int ➡️ bool
• 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 ✅