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Searched refs:special_vec (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/drivers/scsi/
Dsd.c761 rq->special_vec.bv_page = alloc_page(GFP_ATOMIC | __GFP_ZERO); in sd_setup_unmap_cmnd()
762 if (!rq->special_vec.bv_page) in sd_setup_unmap_cmnd()
764 rq->special_vec.bv_offset = 0; in sd_setup_unmap_cmnd()
765 rq->special_vec.bv_len = data_len; in sd_setup_unmap_cmnd()
772 buf = page_address(rq->special_vec.bv_page); in sd_setup_unmap_cmnd()
794 rq->special_vec.bv_page = alloc_page(GFP_ATOMIC | __GFP_ZERO); in sd_setup_write_same16_cmnd()
795 if (!rq->special_vec.bv_page) in sd_setup_write_same16_cmnd()
797 rq->special_vec.bv_offset = 0; in sd_setup_write_same16_cmnd()
798 rq->special_vec.bv_len = data_len; in sd_setup_write_same16_cmnd()
824 rq->special_vec.bv_page = alloc_page(GFP_ATOMIC | __GFP_ZERO); in sd_setup_write_same10_cmnd()
[all …]
/Linux-v4.19/drivers/nvme/host/
Dcore.c578 req->special_vec.bv_page = virt_to_page(range); in nvme_setup_discard()
579 req->special_vec.bv_offset = offset_in_page(range); in nvme_setup_discard()
580 req->special_vec.bv_len = sizeof(*range) * segments; in nvme_setup_discard()
653 kfree(page_address(req->special_vec.bv_page) + in nvme_cleanup_cmd()
654 req->special_vec.bv_offset); in nvme_cleanup_cmd()
/Linux-v4.19/include/linux/
Dblkdev.h189 struct bio_vec special_vec; member
1089 return rq->special_vec.bv_len; in blk_rq_payload_bytes()
/Linux-v4.19/block/
Dblk-merge.c443 nsegs = __blk_bvec_map_sg(q, rq->special_vec, sglist, &sg); in blk_rq_map_sg()
Dblk-core.c3495 dst->special_vec = src->special_vec; in __blk_rq_prep_clone()