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Searched refs:nr_phys_segments (Results 1 – 4 of 4) sorted by relevance

/linux/block/
H A Dblk-merge.c622 if (req->nr_phys_segments + nr_phys_segs > blk_rq_get_max_segments(req)) in ll_new_hw_segment()
629 req->nr_phys_segments += nr_phys_segs; in ll_new_hw_segment()
688 req->nr_phys_segments = segments + blk_rq_nr_discard_segments(next); in req_attempt_discard_merge()
710 total_phys_segments = req->nr_phys_segments + next->nr_phys_segments; in ll_merge_requests_fn()
724 req->nr_phys_segments = total_phys_segments; in ll_merge_requests_fn()
1065 req->nr_phys_segments = segments + 1; in bio_attempt_discard_merge()
H A Dblk-mq.c438 rq->nr_phys_segments = 0; in blk_mq_rq_ctx_init()
846 req->nr_phys_segments, in blk_print_req_error()
1029 req->nr_phys_segments = blk_recalc_rq_segments(req); in blk_update_request()
2664 rq->nr_phys_segments = nr_segs; in blk_mq_bio_to_request()
3215 rq->nr_phys_segments = blk_recalc_rq_segments(rq); in blk_insert_cloned_request()
3216 if (rq->nr_phys_segments > max_segments) { in blk_insert_cloned_request()
3218 __func__, rq->nr_phys_segments, max_segments); in blk_insert_cloned_request()
3316 rq->nr_phys_segments = rq_src->nr_phys_segments; in blk_rq_prep_clone()
H A Dblk-map.c503 rq->nr_phys_segments = nr_segs; in blk_rq_append_bio()
/linux/include/linux/
H A Dblk-mq.h151 unsigned short nr_phys_segments; member
1164 return rq->nr_phys_segments; in blk_rq_nr_phys_segments()
1173 return max_t(unsigned short, rq->nr_phys_segments, 1); in blk_rq_nr_discard_segments()