Lines Matching defs:rw
60 int rw = rq_data_dir(rq);
70 part_stat_inc(cpu, part, merges[rw]);
73 part_inc_in_flight(part, rw);
891 struct request *blk_get_request(struct request_queue *q, int rw, gfp_t gfp_mask)
895 BUG_ON(rw != READ && rw != WRITE);
899 rq = get_request_wait(q, rw, NULL);
901 rq = get_request(q, rw, NULL, gfp_mask);
1349 printk(KERN_INFO "%s: rw=%ld, want=%Lu, limit=%Lu\n",
1587 * @rw: whether to %READ or %WRITE, or maybe to %READA (read ahead)
1595 void submit_bio(int rw, struct bio *bio)
1599 bio->bi_rw |= rw;
1605 if (bio_has_data(bio) && !(rw & REQ_DISCARD)) {
1606 if (rw & WRITE) {
1617 (rw & WRITE) ? "WRITE" : "READ",
1757 const int rw = rq_data_dir(req);
1763 part_stat_add(cpu, part, sectors[rw], bytes >> 9);
1777 const int rw = rq_data_dir(req);
1784 part_stat_inc(cpu, part, ios[rw]);
1785 part_stat_add(cpu, part, ticks[rw], duration);
1787 part_dec_in_flight(part, rw);