45 static void allow_barrier(struct r1conf *conf, sector_t sector_nr);
46 static void lower_barrier(struct r1conf *conf, sector_t sector_nr);
220 static void put_all_bios(struct r1conf *conf, struct r1bio *r1_bio)  in put_all_bios()
234 	struct r1conf *conf = r1_bio->mddev->private;  in free_r1bio()
242 	struct r1conf *conf = r1_bio->mddev->private;  in put_buf()
261 	struct r1conf *conf = mddev->private;  in reschedule_retry()
282 	struct r1conf *conf = r1_bio->mddev->private;  in call_bio_endio()
316 	struct r1conf *conf = r1_bio->mddev->private;  in update_head_pos()
328 	struct r1conf *conf = r1_bio->mddev->private;  in find_bio_disk()
345 	struct r1conf *conf = r1_bio->mddev->private;  in raid1_end_read_request()
428 	struct r1conf *conf = r1_bio->mddev->private;  in raid1_end_write_request()
577 static int read_balance(struct r1conf *conf, struct r1bio *r1_bio, int *max_sectors)  in read_balance()
774 	struct r1conf *conf = mddev->private;  in raid1_congested()
802 static void flush_bio_list(struct r1conf *conf, struct bio *bio)  in flush_bio_list()
825 static void flush_pending_writes(struct r1conf *conf)  in flush_pending_writes()
881 static int raise_barrier(struct r1conf *conf, sector_t sector_nr)  in raise_barrier()
931 static void lower_barrier(struct r1conf *conf, sector_t sector_nr)  in lower_barrier()
942 static void _wait_barrier(struct r1conf *conf, int idx)  in _wait_barrier()
1001 static void wait_read_barrier(struct r1conf *conf, sector_t sector_nr)  in wait_read_barrier()
1034 static void wait_barrier(struct r1conf *conf, sector_t sector_nr)  in wait_barrier()
1041 static void _allow_barrier(struct r1conf *conf, int idx)  in _allow_barrier()
1047 static void allow_barrier(struct r1conf *conf, sector_t sector_nr)  in allow_barrier()
1055 static int get_unqueued_pending(struct r1conf *conf)  in get_unqueued_pending()
1067 static void freeze_array(struct r1conf *conf, int extra)  in freeze_array()
1102 static void unfreeze_array(struct r1conf *conf)  in unfreeze_array()
1170 	struct r1conf *conf = mddev->private;  in raid1_unplug()
1202 	struct r1conf *conf = mddev->private;  in alloc_r1bio()
1215 	struct r1conf *conf = mddev->private;  in raid1_read_request()
1329 	struct r1conf *conf = mddev->private;  in raid1_write_request()
1597 	struct r1conf *conf = mddev->private;  in raid1_status()
1615 	struct r1conf *conf = mddev->private;  in raid1_error()
1654 static void print_conf(struct r1conf *conf)  in print_conf()
1679 static void close_sync(struct r1conf *conf)  in close_sync()
1694 	struct r1conf *conf = mddev->private;  in raid1_spare_active()
1745 	struct r1conf *conf = mddev->private;  in raid1_add_disk()
1809 	struct r1conf *conf = mddev->private;  in raid1_remove_disk()
1930 	struct r1conf *conf = mddev->private;  in end_sync_write()
1987 	struct r1conf *conf = mddev->private;  in fix_sync_read_error()
2115 	struct r1conf *conf = mddev->private;  in process_checks()
2194 	struct r1conf *conf = mddev->private;  in sync_request_write()
2245 static void fix_read_error(struct r1conf *conf, int read_disk,  in fix_read_error()
2344 	struct r1conf *conf = mddev->private;  in narrow_write_error()
2411 static void handle_sync_write_finished(struct r1conf *conf, struct r1bio *r1_bio)  in handle_sync_write_finished()
2434 static void handle_write_finished(struct r1conf *conf, struct r1bio *r1_bio)  in handle_write_finished()
2480 static void handle_read_error(struct r1conf *conf, struct r1bio *r1_bio)  in handle_read_error()
2527 	struct r1conf *conf = mddev->private;  in raid1d()
2594 static int init_resync(struct r1conf *conf)  in init_resync()
2605 static struct r1bio *raid1_alloc_init_r1buf(struct r1conf *conf)  in raid1_alloc_init_r1buf()
2635 	struct r1conf *conf = mddev->private;  in raid1_sync_request()
2939 static struct r1conf *setup_conf(struct mddev *mddev)  in setup_conf()
2941 	struct r1conf *conf;  in setup_conf()
2947 	conf = kzalloc(sizeof(struct r1conf), GFP_KERNEL);  in setup_conf()
3081 	struct r1conf *conf;  in raid1_run()
3183 	struct r1conf *conf = priv;  in raid1_free()
3242 	struct r1conf *conf = mddev->private;  in raid1_reshape()
3338 	struct r1conf *conf = mddev->private;  in raid1_quiesce()
3352 		struct r1conf *conf;  in raid1_takeover()