67 #define rq_hash_key(rq)		(blk_rq_pos(rq) + blk_rq_sectors(rq))  argument
73 static bool elv_iosched_allow_bio_merge(struct request *rq, struct bio *bio)  in elv_iosched_allow_bio_merge()
87 bool elv_bio_merge_ok(struct request *rq, struct bio *bio)  in elv_bio_merge_ok()
177 static inline void __elv_rqhash_del(struct request *rq)  in __elv_rqhash_del()
183 void elv_rqhash_del(struct request_queue *q, struct request *rq)  in elv_rqhash_del()
190 void elv_rqhash_add(struct request_queue *q, struct request *rq)  in elv_rqhash_add()
200 void elv_rqhash_reposition(struct request_queue *q, struct request *rq)  in elv_rqhash_reposition()
210 	struct request *rq;  in elv_rqhash_find()  local
231 void elv_rb_add(struct rb_root *root, struct request *rq)  in elv_rb_add()
252 void elv_rb_del(struct rb_root *root, struct request *rq)  in elv_rb_del()
263 	struct request *rq;  in elv_rb_find()  local
336 bool elv_attempt_insert_merge(struct request_queue *q, struct request *rq,  in elv_attempt_insert_merge()
374 void elv_merged_request(struct request_queue *q, struct request *rq,  in elv_merged_request()
388 void elv_merge_requests(struct request_queue *q, struct request *rq,  in elv_merge_requests()
400 struct request *elv_latter_request(struct request_queue *q, struct request *rq)  in elv_latter_request()
410 struct request *elv_former_request(struct request_queue *q, struct request *rq)  in elv_former_request()
863 				      struct request *rq)  in elv_rb_former_request()
875 				      struct request *rq)  in elv_rb_latter_request()