861 				       struct cfq_io_cq *cic, struct bio *bio,
898 static inline bool cfq_bio_sync(struct bio *bio)  in cfq_bio_sync()  argument
900 	return bio_data_dir(bio) == READ || (bio->bi_rw & REQ_SYNC);  in cfq_bio_sync()
2282 cfq_find_rq_fmerge(struct cfq_data *cfqd, struct bio *bio)  in cfq_find_rq_fmerge()  argument
2292 	cfqq = cic_to_cfqq(cic, cfq_bio_sync(bio));  in cfq_find_rq_fmerge()
2294 		return elv_rb_find(&cfqq->sort_list, bio_end_sector(bio));  in cfq_find_rq_fmerge()
2339 		     struct bio *bio)  in cfq_merge()  argument
2344 	__rq = cfq_find_rq_fmerge(cfqd, bio);  in cfq_merge()
2345 	if (__rq && elv_rq_merge_ok(__rq, bio)) {  in cfq_merge()
2364 				struct bio *bio)  in cfq_bio_merged()  argument
2366 	cfqg_stats_update_io_merged(RQ_CFQG(req), bio->bi_rw);  in cfq_bio_merged()
2403 			   struct bio *bio)  in cfq_allow_merge()  argument
2412 	if (cfq_bio_sync(bio) && !rq_is_sync(rq))  in cfq_allow_merge()
2423 	cfqq = cic_to_cfqq(cic, cfq_bio_sync(bio));  in cfq_allow_merge()
3494 static void check_ioprio_changed(struct cfq_io_cq *cic, struct bio *bio)  in check_ioprio_changed()  argument
3510 		new_cfqq = cfq_get_queue(cfqd, BLK_RW_ASYNC, cic, bio,  in check_ioprio_changed()
3546 static void check_blkcg_changed(struct cfq_io_cq *cic, struct bio *bio)  in check_blkcg_changed()  argument
3553 	serial_nr = bio_blkcg(bio)->css.serial_nr;  in check_blkcg_changed()
3577 static inline void check_blkcg_changed(struct cfq_io_cq *cic, struct bio *bio) { }  in check_blkcg_changed()  argument
3582 		     struct bio *bio, gfp_t gfp_mask)  in cfq_find_alloc_queue()  argument
3591 	blkcg = bio_blkcg(bio);  in cfq_find_alloc_queue()
3662 	      struct bio *bio, gfp_t gfp_mask)  in cfq_get_queue()  argument
3680 		cfqq = cfq_find_alloc_queue(cfqd, is_sync, cic, bio, gfp_mask);  in cfq_get_queue()
4215 cfq_set_request(struct request_queue *q, struct request *rq, struct bio *bio,  in cfq_set_request()  argument
4228 	check_ioprio_changed(cic, bio);  in cfq_set_request()
4229 	check_blkcg_changed(cic, bio);  in cfq_set_request()
4233 		cfqq = cfq_get_queue(cfqd, is_sync, cic, bio, gfp_mask);  in cfq_set_request()