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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/scsi/scsi_lib.c scsi_alloc_sgtables() -> blk_rq_map_integrity_sg()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
PARAM_VALUE 0 rq->q 4096-ptr_max
PARAM_VALUE 1 sglist->dma_address 0
PARAM_VALUE 1 sglist->dma_flags 0
PARAM_VALUE 1 sglist->dma_length 0
PARAM_VALUE 1 sglist->length 0
PARAM_VALUE 1 sglist->offset 0
PARAM_VALUE 1 sglist->page_link 0
DATA_SOURCE 0 rq r scsi_cmd_to_rq
RX_PATH
TASK_NOT_RUNNING
UNITS 1 sglist unit_byte
HALF_LOCKED2 __tag_set->srcu
HALF_LOCKED2 rcu_read

drivers/nvme/host/rdma.c nvme_rdma_dma_map_req() -> blk_rq_map_integrity_sg()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
PARAM_VALUE 0 rq->bio 0,4096-ptr_max
PARAM_VALUE 0 rq->bio->bi_iter.bi_bvec_done 0-4294967295
PARAM_VALUE 0 rq->mq_hctx 4096-ptr_max
PARAM_VALUE 0 rq->mq_hctx->tags 4096-ptr_max
PARAM_VALUE 0 rq->mq_hctx->tags->rqs 4096-ptr_max
PARAM_VALUE 0 rq->q 4096-ptr_max
PARAM_VALUE 0 rq->q->queuedata->ctrl->nr_active.counter s32min-s32max
PARAM_VALUE 0 rq->q->timeout.entry->pprev 4096-ptr_max
PARAM_VALUE 0 rq->special_vec.bv_len 4096
PARAM_VALUE 0 rq->special_vec.bv_offset 0-4095
PARAM_VALUE 0 rq->state 1
PARAM_VALUE 0 *rq->mq_hctx->tags->rqs 4096-ptr_max
PARAM_VALUE 1 sglist 4096-ptr_max
PARAM_VALUE 1 sglist->length 0
PARAM_VALUE 1 sglist->offset 0
PARAM_VALUE 1 sglist->page_link 0
CAPPED_DATA 0 rq->nr_integrity_segments 1
DATA_SOURCE 0 rq $1
RX_PATH
TASK_NOT_RUNNING
UNITS 1 sglist unit_byte
HALF_LOCKED2 __tag_set->srcu
HALF_LOCKED2 rcu_read