Lines Matching full:request

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 *);
42 	void (*prepare_request)(struct request *, struct bio *bio);
43 	void (*finish_request)(struct request *);
45 	struct request *(*dispatch_request)(struct blk_mq_hw_ctx *);
47 	void (*completed_request)(struct request *, u64);
48 	void (*requeue_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 *,
117 			       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 *);
136 extern bool elv_bio_merge_ok(struct request *, struct bio *);
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 *);
149 extern void elv_rb_add(struct rb_root *, struct request *);
150 extern void elv_rb_del(struct rb_root *, struct request *);
151 extern struct request *elv_rb_find(struct rb_root *, sector_t);
164 #define rb_entry_rq(node)	rb_entry((node), struct request, rb_node)
166 #define rq_entry_fifo(ptr)	list_entry((ptr), struct request, queuelist)