75 	__le32 valid;  member
108 	int valid;  member
353 	ps->valid = le32_to_cpu(dh->valid);  in read_header()
391 	dh->valid = cpu_to_le32(ps->valid);  in write_header()
663 	if (!ps->valid)  in persistent_read_metadata()
698 					struct dm_exception *e, int valid,  in persistent_commit_exception()  argument
707 	if (!valid)  in persistent_commit_exception()
708 		ps->valid = 0;  in persistent_commit_exception()
737 		ps->valid = 0;  in persistent_commit_exception()
742 	if (ps->valid && area_io(ps, REQ_OP_WRITE | REQ_PREFLUSH | REQ_FUA |  in persistent_commit_exception()
744 		ps->valid = 0;  in persistent_commit_exception()
757 		cb->callback(cb->context, ps->valid);  in persistent_commit_exception()
846 	ps->valid = 0;  in persistent_drop_snapshot()
862 	ps->valid = 1;  in persistent_ctr()