Symbol: virtblk_prep_rq
drivers/block/virtio_blk.c
438
status = virtblk_prep_rq(hctx, vblk, req, vbr);
drivers/block/virtio_blk.c
470
return virtblk_prep_rq(req->mq_hctx, vblk, req, vbr) == BLK_STS_OK;