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Searched refs:blk_rq_map_kern (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.4/block/
Dblk-map.c221 int blk_rq_map_kern(struct request_queue *q, struct request *rq, void *kbuf, in blk_rq_map_kern() function
260 EXPORT_SYMBOL(blk_rq_map_kern);
Dscsi_ioctl.c488 if (bytes && blk_rq_map_kern(q, rq, buffer, bytes, GFP_NOIO)) { in sg_scsi_ioctl()
/Linux-v5.4/drivers/ide/
Dide-atapi.c101 error = blk_rq_map_kern(drive->queue, rq, buf, bufflen, in ide_queue_pc_tail()
212 err = blk_rq_map_kern(drive->queue, sense_rq, sense, sense_len, in ide_prep_sense()
Dide-taskfile.c438 error = blk_rq_map_kern(drive->queue, rq, buf, in ide_raw_taskfile()
Dide-cd.c461 error = blk_rq_map_kern(drive->queue, rq, buffer, in ide_cd_queue_pc()
Dide-tape.c864 ret = blk_rq_map_kern(drive->queue, rq, tape->buf, size, in idetape_queue_rw_tail()
/Linux-v5.4/fs/nfsd/
Dblocklayout.c246 error = blk_rq_map_kern(q, rq, buf, bufflen, GFP_KERNEL); in nfsd4_scsi_identify_device()
/Linux-v5.4/drivers/block/
Dvirtio_blk.c373 err = blk_rq_map_kern(q, req, id_str, VIRTIO_BLK_ID_BYTES, GFP_KERNEL); in virtblk_get_id()
Dpktcdvd.c712 ret = blk_rq_map_kern(q, rq, cgc->buffer, cgc->buflen, in pkt_generic_packet()
/Linux-v5.4/include/linux/
Dblkdev.h881 extern int blk_rq_map_kern(struct request_queue *, struct request *, void *, unsigned int, gfp_t);
/Linux-v5.4/drivers/nvme/host/
Dlightnvm.c690 ret = blk_rq_map_kern(q, rq, buf, geo->csecs * rqd->nr_ppas, in nvme_nvm_submit_io()
Dcore.c826 ret = blk_rq_map_kern(q, req, buffer, bufflen, GFP_KERNEL); in __nvme_submit_sync_cmd()
/Linux-v5.4/drivers/scsi/
Dscsi_lib.c265 if (bufflen && blk_rq_map_kern(sdev->request_queue, req, in __scsi_execute()