241 static void put_all_bios(struct r1conf *conf, struct r1bio *r1_bio)  in put_all_bios()
255 	struct r1conf *conf = r1_bio->mddev->private;  in free_r1bio()  local
263 	struct r1conf *conf = r1_bio->mddev->private;  in put_buf()  local
282 	struct r1conf *conf = mddev->private;  in reschedule_retry()  local
313 	struct r1conf *conf = r1_bio->mddev->private;  in raid_end_bio_io()  local
339 	struct r1conf *conf = r1_bio->mddev->private;  in update_head_pos()  local
351 	struct r1conf *conf = r1_bio->mddev->private;  in find_bio_disk()  local
368 	struct r1conf *conf = r1_bio->mddev->private;  in raid1_end_read_request()  local
450 	struct r1conf *conf = r1_bio->mddev->private;  in raid1_end_write_request()  local
579 static void update_read_sectors(struct r1conf *conf, int disk,  in update_read_sectors()
590 static int choose_first_rdev(struct r1conf *conf, struct r1bio *r1_bio,  in choose_first_rdev()
626 static int choose_bb_rdev(struct r1conf *conf, struct r1bio *r1_bio,  in choose_bb_rdev()
665 static int choose_slow_rdev(struct r1conf *conf, struct r1bio *r1_bio,  in choose_slow_rdev()
714 static bool is_sequential(struct r1conf *conf, int disk, struct r1bio *r1_bio)  in is_sequential()
725 static bool should_choose_next(struct r1conf *conf, int disk)  in should_choose_next()
767 static int choose_best_rdev(struct r1conf *conf, struct r1bio *r1_bio)  in choose_best_rdev()
863 static int read_balance(struct r1conf *conf, struct r1bio *r1_bio,  in read_balance()
894 static void wake_up_barrier(struct r1conf *conf)  in wake_up_barrier()
900 static void flush_bio_list(struct r1conf *conf, struct bio *bio)  in flush_bio_list()
915 static void flush_pending_writes(struct r1conf *conf)  in flush_pending_writes()
970 static int raise_barrier(struct r1conf *conf, sector_t sector_nr)  in raise_barrier()
1020 static void lower_barrier(struct r1conf *conf, sector_t sector_nr)  in lower_barrier()
1031 static bool _wait_barrier(struct r1conf *conf, int idx, bool nowait)  in _wait_barrier()
1100 static bool wait_read_barrier(struct r1conf *conf, sector_t sector_nr, bool nowait)  in wait_read_barrier()
1143 static bool wait_barrier(struct r1conf *conf, sector_t sector_nr, bool nowait)  in wait_barrier()
1150 static void _allow_barrier(struct r1conf *conf, int idx)  in _allow_barrier()
1156 static void allow_barrier(struct r1conf *conf, sector_t sector_nr)  in allow_barrier()
1164 static int get_unqueued_pending(struct r1conf *conf)  in get_unqueued_pending()
1176 static void freeze_array(struct r1conf *conf, int extra)  in freeze_array()
1211 static void unfreeze_array(struct r1conf *conf)  in unfreeze_array()
1273 	struct r1conf *conf = mddev->private;  in raid1_unplug()  local
1304 	struct r1conf *conf = mddev->private;  in alloc_r1bio()  local
1317 	struct r1conf *conf = mddev->private;  in raid1_read_request()  local
1424 	struct r1conf *conf = mddev->private;  in wait_blocked_rdev()  local
1459 	struct r1conf *conf = mddev->private;  in raid1_write_request()  local
1720 	struct r1conf *conf = mddev->private;  in raid1_status()  local
1754 	struct r1conf *conf = mddev->private;  in raid1_error()  local
1786 static void print_conf(struct r1conf *conf)  in print_conf()
1809 static void close_sync(struct r1conf *conf)  in close_sync()
1824 	struct r1conf *conf = mddev->private;  in raid1_spare_active()  local
1873 static bool raid1_add_conf(struct r1conf *conf, struct md_rdev *rdev, int disk,  in raid1_add_conf()
1897 static bool raid1_remove_conf(struct r1conf *conf, int disk)  in raid1_remove_conf()
1921 	struct r1conf *conf = mddev->private;  in raid1_add_disk()  local
1979 	struct r1conf *conf = mddev->private;  in raid1_remove_disk()  local
2087 	struct r1conf *conf = mddev->private;  in end_sync_write()  local
2139 	struct r1conf *conf = mddev->private;  in fix_sync_read_error()  local
2261 	struct r1conf *conf = mddev->private;  in process_checks()  local
2339 	struct r1conf *conf = mddev->private;  in sync_request_write()  local
2401 static void fix_read_error(struct r1conf *conf, struct r1bio *r1_bio)  in fix_read_error()
2495 	struct r1conf *conf = mddev->private;  in narrow_write_error()  local
2561 static void handle_sync_write_finished(struct r1conf *conf, struct r1bio *r1_bio)  in handle_sync_write_finished()
2584 static void handle_write_finished(struct r1conf *conf, struct r1bio *r1_bio)  in handle_write_finished()
2628 static void handle_read_error(struct r1conf *conf, struct r1bio *r1_bio)  in handle_read_error()
2676 	struct r1conf *conf = mddev->private;  in raid1d()  local
2741 static int init_resync(struct r1conf *conf)  in init_resync()
2752 static struct r1bio *raid1_alloc_init_r1buf(struct r1conf *conf)  in raid1_alloc_init_r1buf()
2782 	struct r1conf *conf = mddev->private;  in raid1_sync_request()  local
3085 	struct r1conf *conf;  in setup_conf()  local
3232 	struct r1conf *conf;  in raid1_run()  local
3313 	struct r1conf *conf = priv;  in raid1_free()  local
3374 	struct r1conf *conf = mddev->private;  in raid1_reshape()  local
3470 	struct r1conf *conf = mddev->private;  in raid1_quiesce()  local
3484 		struct r1conf *conf;  in raid1_takeover()  local