| #ifndef CFQ_IOSCHED_H |
| #define CFQ_IOSCHED_H |
| |
| struct request_queue; |
| struct bio; |
| struct request; |
| |
| int cfq_merge(struct request_queue *, struct request **, struct bio *); |
| void cfq_merged_request(struct request_queue *, struct request *, int); |
| void cfq_merged_requests(struct request_queue *, struct request *, |
| struct request *); |
| int cfq_allow_merge(struct request_queue *, struct request *, struct bio *); |
| int cfq_dispatch_requests(struct request_queue *, int); |
| void cfq_insert_request(struct request_queue *, struct request *); |
| void cfq_activate_request(struct request_queue *, struct request *); |
| void cfq_deactivate_request(struct request_queue *, struct request *); |
| int cfq_queue_empty(struct request_queue *); |
| void cfq_completed_request(struct request_queue *, struct request *); |
| int cfq_set_request(struct request_queue *, struct request *, gfp_t); |
| void cfq_put_request(struct request *); |
| int cfq_may_queue(struct request_queue *, int); |
| |
| #endif |
