Generation numbers to catch write back of stale copies

[empserver] / include / loan.h

diff --git a/include/loan.h b/include/loan.h
index f4f900f7c80b1dd28ef263448b77cc3713a3fe9d..fbfe1568760e765da799985e12a360fd016bf437 100644 (file)
--- a/include/loan.h
+++ b/include/loan.h
@@ -45,6 +45,7 @@ struct lonstr {
     short ef_type;
     short l_uid;
     unsigned l_seqno;
+    unsigned l_generation;
     time_t l_timestamp;
     /* end of part matching struct empobj */
     natid l_loner;             /* loan shark */