Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
block/blk-mq-dma.c __blk_rq_map_sg() -> blk_next_sg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sg | 4096-ptr_max |
| PARAM_VALUE | 0 | *sg | 0,4096-ptr_max |
| BUF_SIZE | 0 | *sg | (-1),1024,1056,2048,16128 |
| BUF_SIZE | 1 | sglist | (-1),1024,1056,2048,16128 |
| BUF_SIZE | 1 | sglist | (-1),1024,1056,2048,16128 |
| DATA_SOURCE | 0 | sg | $2 |
| DATA_SOURCE | 1 | sglist | $1 |
| PARAM_COMPARE | 0 | *sg | <= $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | *sg->length | |
| UNITS | 1 | sglist | unit_byte |
| HALF_LOCKED2 | &msb->q_lock | ||
| HALF_LOCKED2 | &rinfo->ring_lock | ||
| HALF_LOCKED2 | flags |
block/blk-mq-dma.c blk_rq_map_integrity_sg() -> blk_next_sg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sg | 2036778032176177152 |
| PARAM_VALUE | 0 | *sg | 0,4096-ptr_max |
| DATA_SOURCE | 1 | sglist | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | sglist | unit_byte |
| HALF_LOCKED2 | __tag_set->srcu | ||
| HALF_LOCKED2 | rcu_read |