Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
block/blk-mq.c __blk_mq_alloc_requests_batch() -> rq_list_add_head()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rl | 0,4096-ptr_max |
| PARAM_VALUE | 1 | rq | 4096-ptr_max |
| CAPPED_DATA | 1 | rq->q | 1 |
| DATA_SOURCE | 1 | rq | r blk_mq_rq_ctx_init |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->async_depth | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.discard_granularity | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.max_discard_sectors | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.max_hw_discard_sectors | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.max_open_zones | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.zone_write_granularity | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->nr_hw_queues | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->nr_requests | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->q_usage_counter.percpu_count_ptr | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->async_depth | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->limits.max_discard_sectors | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->limits.max_hw_discard_sectors | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->limits.max_open_zones | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->limits.zone_write_granularity | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->nr_hw_queues | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->nr_requests | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->q_usage_counter.percpu_count_ptr | |
| HALF_LOCKED2 | &pool->lock |
block/blk-mq.c blk_mq_submit_bio() -> rq_list_add_head()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rl | 4096-ptr_max |
| PARAM_VALUE | 0 | rl->tail | 0 |
| PARAM_VALUE | 1 | rq | 4096-ptr_max |
| CAPPED_DATA | 1 | rq->mq_hctx->type | 1 |
| CAPPED_DATA | 1 | rq->q | 1 |
| DATA_SOURCE | 1 | rq | r blk_mq_get_cached_request |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->async_depth | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.discard_granularity | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.max_discard_sectors | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.max_hw_discard_sectors | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.max_open_zones | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->limits.zone_write_granularity | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->nr_hw_queues | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->nr_requests | |
| NO_OVERFLOW_SIMPLE | 1 | rq->elv.icq->q->q_usage_counter.percpu_count_ptr | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->async_depth | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->limits.discard_granularity | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->limits.max_discard_sectors | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->limits.max_hw_discard_sectors | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->limits.max_open_zones | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->limits.zone_write_granularity | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->nr_hw_queues | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->nr_requests | |
| NO_OVERFLOW_SIMPLE | 1 | rq->q->q_usage_counter.percpu_count_ptr |