828 			    mddev->pers->sync_request == NULL) {  in mddev_unlock()
4003 	if (oldpers->sync_request == NULL &&  in level_store()
4019 	if (oldpers->sync_request == NULL &&  in level_store()
4020 	    pers->sync_request != NULL) {  in level_store()
4029 	if (oldpers->sync_request != NULL &&  in level_store()
4030 	    pers->sync_request == NULL) {  in level_store()
4062 	if (pers->sync_request == NULL) {  in level_store()
4978 	if (!mddev->pers || !mddev->pers->sync_request)  in action_store()
5530 		if (mddev->pers->sync_request)  in consistency_policy_show()
6125 	if (pers->sync_request) {  in md_run()
6173 	if (err == 0 && pers->sync_request &&  in md_run()
6202 	if (pers->sync_request) {  in md_run()
6466 	if (pers->sync_request && mddev->to_remove == NULL)  in __md_stop()
8468 			if (mddev->pers->sync_request) {  in md_seq_show()
8837 	if (!mddev->pers->sync_request)  in md_allow_write()
9132 		sectors = mddev->pers->sync_request(mddev, j, max_sectors,  in md_do_sync()
9223 	mddev->pers->sync_request(mddev, max_sectors, max_sectors, &skipped);  in md_do_sync()
9511 	if (!mddev->pers->sync_request)  in md_start_sync()
9610 		if (mddev->pers->sync_request && !mddev->external) {  in md_check_recovery()