website-function

Function: __blk_mq_alloc_request

Status

Regular

• In 4.4: ✅

  struct request *__blk_mq_alloc_request(struct blk_mq_alloc_data *data, int rw);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff813c2dd0)
  Location: block/blk-mq.c:210
  Inline: False
  Direct callers:
    - block/blk-mq.c:blk_mq_alloc_request
    - block/blk-mq.c:blk_mq_alloc_request
    - block/blk-mq.c:blk_mq_map_request
    - block/blk-mq.c:blk_mq_map_request
  

  Symbols:

  ffffffff813c2dd0-ffffffff813c2fb1: __blk_mq_alloc_request (STB_LOCAL)
  

• In 4.8: ✅

  struct request *__blk_mq_alloc_request(struct blk_mq_alloc_data *data, int op, int op_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff814069c0)
  Location: block/blk-mq.c:211
  Inline: False
  Direct callers:
    - block/blk-mq.c:blk_mq_map_request
    - block/blk-mq.c:blk_mq_map_request
    - block/blk-mq.c:blk_mq_alloc_request
    - block/blk-mq.c:blk_mq_alloc_request
  

  Symbols:

  ffffffff814069c0-ffffffff81406be8: __blk_mq_alloc_request (STB_LOCAL)
  

• In 4.10: ✅

  struct request *__blk_mq_alloc_request(struct blk_mq_alloc_data *data, unsigned int op);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81420dd0)
  Location: block/blk-mq.c:218
  Inline: False
  Direct callers:
    - block/blk-mq.c:blk_mq_map_request
  

  Symbols:

  ffffffff81420dd0-ffffffff81420fb7: __blk_mq_alloc_request (STB_LOCAL)
  

• 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: ✅

  struct request *__blk_mq_alloc_request(struct blk_mq_alloc_data *data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff8154ec60)
  Location: block/blk-mq.c:350
  Inline: False
  Direct callers:
    - block/blk-mq.c:blk_mq_make_request
    - block/blk-mq.c:blk_mq_alloc_request
  

  Symbols:

  ffffffff8154ec60-ffffffff8154ed91: __blk_mq_alloc_request (STB_LOCAL)
  

• In 5.11: ✅

  struct request *__blk_mq_alloc_request(struct blk_mq_alloc_data *data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff8156b3a0)
  Location: block/blk-mq.c:348
  Inline: False
  Direct callers:
    - block/blk-mq.c:blk_mq_submit_bio
    - block/blk-mq.c:blk_mq_alloc_request
  

  Symbols:

  ffffffff8156b3a0-ffffffff8156b4b3: __blk_mq_alloc_request (STB_LOCAL)
  

• In 5.13: ✅

  struct request *__blk_mq_alloc_request(struct blk_mq_alloc_data *data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff81573000)
  Location: block/blk-mq.c:348
  Inline: False
  Direct callers:
    - block/blk-mq.c:blk_mq_submit_bio
    - block/blk-mq.c:blk_mq_alloc_request
  

  Symbols:

  ffffffff81573000-ffffffff8157311f: __blk_mq_alloc_request (STB_LOCAL)
  

• In 5.15: ✅

  struct request *__blk_mq_alloc_request(struct blk_mq_alloc_data *data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In block/blk-mq.c (ffffffff815d7750)
  Location: block/blk-mq.c:355
  Inline: False
  Direct callers:
    - block/blk-mq.c:blk_mq_submit_bio
    - block/blk-mq.c:blk_mq_alloc_request
  

  Symbols:

  ffffffff815d7750-ffffffff815d78c8: __blk_mq_alloc_request (STB_LOCAL)
  

• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param added. int op
  • Param added. int op_flags
  • Param removed. int rw
• Changed between 4.8 and 4.10 ⚠️

  • Param removed. int op_flags
  • Param type changed. int op ➡️ unsigned int op
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅