Generation numbers to catch write back of stale copies

[empserver] / include / commodity.h

diff --git a/include/commodity.h b/include/commodity.h
index e35457851aaee7515c5f13a044176e03767af396..38ef099069b7bf37682af19cdcefef78745a0652 100644 (file)
--- a/include/commodity.h
+++ b/include/commodity.h
@@ -45,6 +45,7 @@ struct comstr {
     short ef_type;
     short com_uid;
     unsigned com_seqno;
+    unsigned com_generation;
     time_t com_timestamp;
     natid com_owner;
     /* end of part matching struct empobj */