DepSurf

Function: `blk_mq_alloc_request`

Status

Regular

In 4.4: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, int rw, unsigned int flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff813c4a70)
Location: block/blk-mq.c:232
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff813c4a70-ffffffff813c4b9a: blk_mq_alloc_request (STB_GLOBAL)

In 4.8: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, int rw, unsigned int flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff81408c10)
Location: block/blk-mq.c:233
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff81408c10-ffffffff81408d62: blk_mq_alloc_request (STB_GLOBAL)

In 4.10: Selective Inline ⚠️

struct request *blk_mq_alloc_request(struct request_queue *q, int rw, unsigned int flags);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In block/blk-mq.c (ffffffff81421620)
Location: block/blk-mq.c:240
Inline: True
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff81421620-ffffffff81421707: blk_mq_alloc_request (STB_GLOBAL)

In 4.13: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, unsigned int flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff8142f460)
Location: block/blk-mq.c:351
Inline: False

Symbols:

ffffffff8142f460-ffffffff8142f525: blk_mq_alloc_request (STB_GLOBAL)

In 4.15: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff8145a9b0)
Location: block/blk-mq.c:387
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request_flags

Symbols:

ffffffff8145a9b0-ffffffff8145aa72: blk_mq_alloc_request (STB_GLOBAL)

In 4.18: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff8148ef40)
Location: block/blk-mq.c:399
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff8148ef40-ffffffff8148efff: blk_mq_alloc_request (STB_GLOBAL)

In 5.0: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff814a89c0)
Location: block/blk-mq.c:412
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff814a89c0-ffffffff814a8a86: blk_mq_alloc_request (STB_GLOBAL)

In 5.3: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff814d63a0)
Location: block/blk-mq.c:411
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff814d63a0-ffffffff814d6471: blk_mq_alloc_request (STB_GLOBAL)

In 5.4: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff814ef710)
Location: block/blk-mq.c:422
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff814ef710-ffffffff814ef7e1: blk_mq_alloc_request (STB_GLOBAL)

In 5.8: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff8154eda0)
Location: block/blk-mq.c:405
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff8154eda0-ffffffff8154ee56: blk_mq_alloc_request (STB_GLOBAL)

In 5.11: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff8156b4c0)
Location: block/blk-mq.c:401
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff8156b4c0-ffffffff8156b576: blk_mq_alloc_request (STB_GLOBAL)

In 5.13: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff81573120)
Location: block/blk-mq.c:402
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff81573120-ffffffff815731d6: blk_mq_alloc_request (STB_GLOBAL)

In 5.15: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff815d78d0)
Location: block/blk-mq.c:409
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff815d78d0-ffffffff815d7986: blk_mq_alloc_request (STB_GLOBAL)

In 5.19: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff81684040)
Location: block/blk-mq.c:510
Inline: False
Direct callers:
  - block/bsg-lib.c:bsg_transport_sg_io_fn
  - block/bsg-lib.c:bsg_transport_sg_io_fn
  - drivers/scsi/scsi_lib.c:__scsi_execute

Symbols:

ffffffff81684040-ffffffff8168410a: blk_mq_alloc_request (STB_GLOBAL)

In 6.2: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, blk_opf_t opf, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff817416b0)
Location: block/blk-mq.c:603
Inline: False
Direct callers:
  - block/bsg-lib.c:bsg_transport_sg_io_fn
  - block/bsg-lib.c:bsg_transport_sg_io_fn
  - drivers/scsi/scsi_lib.c:__scsi_execute

Symbols:

ffffffff817416b0-ffffffff817418d6: blk_mq_alloc_request (STB_GLOBAL)

In 6.5: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, blk_opf_t opf, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff81781b80)
Location: block/blk-mq.c:577
Inline: False
Direct callers:
  - block/bsg-lib.c:bsg_transport_sg_io_fn
  - block/bsg-lib.c:bsg_transport_sg_io_fn
  - drivers/block/virtio_blk.c:virtblk_report_zones
  - drivers/scsi/scsi_lib.c:scsi_execute_cmd

Symbols:

ffffffff81781b80-ffffffff81781df2: blk_mq_alloc_request (STB_GLOBAL)

In 6.8: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, blk_opf_t opf, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff817c4060)
Location: block/blk-mq.c:581
Inline: False
Direct callers:
  - block/bsg-lib.c:bsg_transport_sg_io_fn
  - block/bsg-lib.c:bsg_transport_sg_io_fn
  - drivers/block/virtio_blk.c:virtblk_report_zones
  - drivers/scsi/scsi_lib.c:scsi_execute_cmd

Symbols:

ffffffff817c4060-ffffffff817c42e3: blk_mq_alloc_request (STB_GLOBAL)

Arch

In arm64: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffff8000105efb48)
Location: block/blk-mq.c:422
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffff8000105efb48-ffff8000105efc0c: blk_mq_alloc_request (STB_GLOBAL)

In armhf: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (c079ac48)
Location: block/blk-mq.c:422
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

c079ac48-c079ad18: blk_mq_alloc_request (STB_GLOBAL)

In ppc64el: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (c000000000784a70)
Location: block/blk-mq.c:422
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

c000000000784a70-c000000000784b70: blk_mq_alloc_request (STB_GLOBAL)

In riscv64: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffe00042dbde)
Location: block/blk-mq.c:422
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffe00042dbde-ffffffe00042dc7a: blk_mq_alloc_request (STB_GLOBAL)

Flavor

In aws: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff814e7cf0)
Location: block/blk-mq.c:422
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request
  - drivers/nvme/host/core.c:nvme_alloc_request

Symbols:

ffffffff814e7cf0-ffffffff814e7dc1: blk_mq_alloc_request (STB_GLOBAL)

In azure: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff814d8260)
Location: block/blk-mq.c:422
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request
  - drivers/nvme/host/core.c:nvme_alloc_request

Symbols:

ffffffff814d8260-ffffffff814d8331: blk_mq_alloc_request (STB_GLOBAL)

In gcp: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff814e3d80)
Location: block/blk-mq.c:422
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff814e3d80-ffffffff814e3e51: blk_mq_alloc_request (STB_GLOBAL)

In lowlatency: ✅

struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In block/blk-mq.c (ffffffff814fd2e0)
Location: block/blk-mq.c:422
Inline: False
Direct callers:
  - block/blk-core.c:blk_get_request

Symbols:

ffffffff814fd2e0-ffffffff814fd3b1: blk_mq_alloc_request (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 ⚠️
- Param added. unsigned int op
- Param removed. int rw
Changed between 4.13 and 4.15 ⚠️
- Param type changed. unsigned int flags ➡️ blk_mq_req_flags_t flags
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 ✅
No changes between 5.13 and 5.15 ✅
No changes between 5.15 and 5.19 ✅
Changed between 5.19 and 6.2 ⚠️
- Param added. blk_opf_t opf
- Param removed. unsigned int op
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 ✅

DepSurf

Function: blk_mq_alloc_request

Status

Differences

Function: `blk_mq_alloc_request`