46 static void allow_barrier(struct r1conf *conf, sector_t sector_nr);
47 static void lower_barrier(struct r1conf *conf, sector_t sector_nr);
237 static void put_all_bios(struct r1conf *conf, struct r1bio *r1_bio)  in put_all_bios()
251 	struct r1conf *conf = r1_bio->mddev->private;  in free_r1bio()
259 	struct r1conf *conf = r1_bio->mddev->private;  in put_buf()
278 	struct r1conf *conf = mddev->private;  in reschedule_retry()
311 	struct r1conf *conf = r1_bio->mddev->private;  in raid_end_bio_io()
336 	struct r1conf *conf = r1_bio->mddev->private;  in update_head_pos()
348 	struct r1conf *conf = r1_bio->mddev->private;  in find_bio_disk()
365 	struct r1conf *conf = r1_bio->mddev->private;  in raid1_end_read_request()
448 	struct r1conf *conf = r1_bio->mddev->private;  in raid1_end_write_request()
596 static int read_balance(struct r1conf *conf, struct r1bio *r1_bio, int *max_sectors)  in read_balance()
791 static void flush_bio_list(struct r1conf *conf, struct bio *bio)  in flush_bio_list()
815 static void flush_pending_writes(struct r1conf *conf)  in flush_pending_writes()
871 static int raise_barrier(struct r1conf *conf, sector_t sector_nr)  in raise_barrier()
921 static void lower_barrier(struct r1conf *conf, sector_t sector_nr)  in lower_barrier()
932 static void _wait_barrier(struct r1conf *conf, int idx)  in _wait_barrier()
991 static void wait_read_barrier(struct r1conf *conf, sector_t sector_nr)  in wait_read_barrier()
1024 static void wait_barrier(struct r1conf *conf, sector_t sector_nr)  in wait_barrier()
1031 static void _allow_barrier(struct r1conf *conf, int idx)  in _allow_barrier()
1037 static void allow_barrier(struct r1conf *conf, sector_t sector_nr)  in allow_barrier()
1045 static int get_unqueued_pending(struct r1conf *conf)  in get_unqueued_pending()
1057 static void freeze_array(struct r1conf *conf, int extra)  in freeze_array()
1092 static void unfreeze_array(struct r1conf *conf)  in unfreeze_array()
1160 	struct r1conf *conf = mddev->private;  in raid1_unplug()
1192 	struct r1conf *conf = mddev->private;  in alloc_r1bio()
1205 	struct r1conf *conf = mddev->private;  in raid1_read_request()
1322 	struct r1conf *conf = mddev->private;  in raid1_write_request()
1604 	struct r1conf *conf = mddev->private;  in raid1_status()
1622 	struct r1conf *conf = mddev->private;  in raid1_error()
1661 static void print_conf(struct r1conf *conf)  in print_conf()
1686 static void close_sync(struct r1conf *conf)  in close_sync()
1701 	struct r1conf *conf = mddev->private;  in raid1_spare_active()
1752 	struct r1conf *conf = mddev->private;  in raid1_add_disk()
1816 	struct r1conf *conf = mddev->private;  in raid1_remove_disk()
1937 	struct r1conf *conf = mddev->private;  in end_sync_write()
1994 	struct r1conf *conf = mddev->private;  in fix_sync_read_error()
2122 	struct r1conf *conf = mddev->private;  in process_checks()
2201 	struct r1conf *conf = mddev->private;  in sync_request_write()
2252 static void fix_read_error(struct r1conf *conf, int read_disk,  in fix_read_error()
2351 	struct r1conf *conf = mddev->private;  in narrow_write_error()
2418 static void handle_sync_write_finished(struct r1conf *conf, struct r1bio *r1_bio)  in handle_sync_write_finished()
2441 static void handle_write_finished(struct r1conf *conf, struct r1bio *r1_bio)  in handle_write_finished()
2487 static void handle_read_error(struct r1conf *conf, struct r1bio *r1_bio)  in handle_read_error()
2534 	struct r1conf *conf = mddev->private;  in raid1d()
2601 static int init_resync(struct r1conf *conf)  in init_resync()
2612 static struct r1bio *raid1_alloc_init_r1buf(struct r1conf *conf)  in raid1_alloc_init_r1buf()
2642 	struct r1conf *conf = mddev->private;  in raid1_sync_request()
2946 static struct r1conf *setup_conf(struct mddev *mddev)  in setup_conf()
2948 	struct r1conf *conf;  in setup_conf()
2954 	conf = kzalloc(sizeof(struct r1conf), GFP_KERNEL);  in setup_conf()
3088 	struct r1conf *conf;  in raid1_run()
3190 	struct r1conf *conf = priv;  in raid1_free()
3249 	struct r1conf *conf = mddev->private;  in raid1_reshape()
3345 	struct r1conf *conf = mddev->private;  in raid1_quiesce()
3359 		struct r1conf *conf;  in raid1_takeover()