Generation numbers to catch write back of stale copies

[empserver] / include / nuke.h

diff --git a/include/nuke.h b/include/nuke.h
index 6a0db83fff36f56d4e8d92741aecee34084ffd9a..ec697c711331505ca2f739013e64be14d54869f0 100644 (file)
--- a/include/nuke.h
+++ b/include/nuke.h
@@ -44,6 +44,7 @@ struct nukstr {
     /* initial part must match struct empobj */
     signed ef_type: 8;
     unsigned nuk_seqno: 12;
+    unsigned nuk_generation: 12;
     int nuk_uid;               /* unit id (nuke #) */
     time_t nuk_timestamp;      /* Last time this nuke was touched */
     natid nuk_own;