Lines Matching refs:request_queue

12 typedef int (elevator_merge_fn) (struct request_queue *, struct request **,
15 typedef void (elevator_merge_req_fn) (struct request_queue *, struct request *, struct request *);
17 typedef void (elevator_merged_fn) (struct request_queue *, struct request *, int);
19 typedef int (elevator_allow_merge_fn) (struct request_queue *, struct request *, struct bio *);
21 typedef void (elevator_bio_merged_fn) (struct request_queue *,
24 typedef int (elevator_dispatch_fn) (struct request_queue *, int);
26 typedef void (elevator_add_req_fn) (struct request_queue *, struct request *);
27 typedef struct request *(elevator_request_list_fn) (struct request_queue *, struct request *);
28 typedef void (elevator_completed_req_fn) (struct request_queue *, struct request *);
29 typedef int (elevator_may_queue_fn) (struct request_queue *, int);
33 typedef int (elevator_set_req_fn) (struct request_queue *, struct request *,
36 typedef void (elevator_activate_req_fn) (struct request_queue *, struct request *);
37 typedef void (elevator_deactivate_req_fn) (struct request_queue *, struct request *);
39 typedef int (elevator_init_fn) (struct request_queue *,
120 extern void elv_dispatch_sort(struct request_queue *, struct request *);
121 extern void elv_dispatch_add_tail(struct request_queue *, struct request *);
122 extern void elv_add_request(struct request_queue *, struct request *, int);
123 extern void __elv_add_request(struct request_queue *, struct request *, int);
124 extern int elv_merge(struct request_queue *, struct request **, struct bio *);
125 extern void elv_merge_requests(struct request_queue *, struct request *,
127 extern void elv_merged_request(struct request_queue *, struct request *, int);
128 extern void elv_bio_merged(struct request_queue *q, struct request *,
130 extern void elv_requeue_request(struct request_queue *, struct request *);
131 extern struct request *elv_former_request(struct request_queue *, struct request *);
132 extern struct request *elv_latter_request(struct request_queue *, struct request *);
133 extern int elv_register_queue(struct request_queue *q);
134 extern void elv_unregister_queue(struct request_queue *q);
135 extern int elv_may_queue(struct request_queue *, int);
136 extern void elv_completed_request(struct request_queue *, struct request *);
137 extern int elv_set_request(struct request_queue *q, struct request *rq,
139 extern void elv_put_request(struct request_queue *, struct request *);
140 extern void elv_drain_elevator(struct request_queue *);
152 extern ssize_t elv_iosched_show(struct request_queue *, char *);
153 extern ssize_t elv_iosched_store(struct request_queue *, const char *, size_t);
155 extern int elevator_init(struct request_queue *, char *);
157 extern int elevator_change(struct request_queue *, const char *);
159 extern struct elevator_queue *elevator_alloc(struct request_queue *,
165 extern struct request *elv_rb_former_request(struct request_queue *, struct request *);
166 extern struct request *elv_rb_latter_request(struct request_queue *, struct request *);