Add transaction hash

knizhnik · knizhnik · commit b986f30cc24b · 2015-11-12T19:55:18.000+03:00
diff --git a/contrib/pg_dtm/dtmd/src/main.c b/contrib/pg_dtm/dtmd/src/main.c
@@ -288,13 +288,14 @@ static void onbegin(client_t client, int argc, xid_t *argv) {
 	}
 	transaction_clear(t);
 	l2_list_link(&active_transactions, &t->elem);
-    t->collision = transaction_hash[t->xid % MAX_TRANSACTIONS];
-    transaction_hash[t->xid % MAX_TRANSACTIONS] = t;
 
 	prev_gxid = t->xid = next_gxid++;
 	t->snapshots_count = 0;
 	t->size = 1;
 
+    t->collision = transaction_hash[t->xid % MAX_TRANSACTIONS];
+    transaction_hash[t->xid % MAX_TRANSACTIONS] = t;
+
 	CLIENT_SNAPSENT(client) = 0;
 	CLIENT_XID(client) = t->xid;
 
