Lines Matching refs:request_queue

30 	int (*init_sched)(struct request_queue *, struct elevator_type *);
36 	bool (*allow_merge)(struct request_queue *, struct request *, struct bio *);
38 	int (*request_merge)(struct request_queue *q, struct request **, struct bio *);
39 	void (*request_merged)(struct request_queue *, struct request *, enum elv_merge);
40 	void (*requests_merged)(struct request_queue *, struct request *, struct request *);
49 	struct request *(*former_request)(struct request_queue *, struct request *);
50 	struct request *(*next_request)(struct request_queue *, struct request *);
93 void elv_rqhash_del(struct request_queue *q, struct request *rq);
94 void elv_rqhash_add(struct request_queue *q, struct request *rq);
95 void elv_rqhash_reposition(struct request_queue *q, struct request *rq);
96 struct request *elv_rqhash_find(struct request_queue *q, sector_t offset);
114 extern enum elv_merge elv_merge(struct request_queue *, struct request **,
116 extern void elv_merge_requests(struct request_queue *, struct request *,
118 extern void elv_merged_request(struct request_queue *, struct request *,
120 extern bool elv_attempt_insert_merge(struct request_queue *, struct request *);
121 extern struct request *elv_former_request(struct request_queue *, struct request *);
122 extern struct request *elv_latter_request(struct request_queue *, struct request *);
133 extern ssize_t elv_iosched_show(struct request_queue *, char *);
134 extern ssize_t elv_iosched_store(struct request_queue *, const char *, size_t);
137 extern struct elevator_queue *elevator_alloc(struct request_queue *,
143 extern struct request *elv_rb_former_request(struct request_queue *, struct request *);
144 extern struct request *elv_rb_latter_request(struct request_queue *, struct request *);