64 	int valid;  member
969 	if (!s->valid) {  in snapshot_merge_next_chunks()
1154 	s->valid = 1;  in snapshot_ctr()
1227 		s->valid = 0;  in snapshot_ctr()
1303 	snap_dest->valid = snap_src->valid;  in __handover_exceptions()
1308 	snap_src->valid = 0;  in __handover_exceptions()
1324 		snap_dest->valid = 0;  in snapshot_dtr()
1415 	if (!s->valid)  in __invalidate_snapshot()
1426 	s->valid = 0;  in __invalidate_snapshot()
1459 	if (!s->valid) {  in pending_complete()
1678 	if (!s->valid)  in snapshot_map()
1685 	if (!s->valid) {  in snapshot_map()
1709 			if (!s->valid) {  in snapshot_map()
1797 	if (!s->valid)  in snapshot_merge_map()
1980 		if (!snap->valid)  in snapshot_status()
2070 		if (!snap->valid || !snap->active)  in __origin_write()
2098 			if (!snap->valid) {  in __origin_write()