ipvs: change comparison on sync_refresh_period

The sync_refresh_period variable is unsigned, so it can never be < 0. Signed-off-by: Aaron Conole <[email protected]> Signed-off-by: Simon Horman <[email protected]>
mrcsosa · Apr 28, 2017 · fb90e8d · fb90e8d
1 parent 65ba101
commit fb90e8d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/netfilter/ipvs/ip_vs_sync.c b/net/netfilter/ipvs/ip_vs_sync.c
@@ -520,7 +520,7 @@ static int ip_vs_sync_conn_needed(struct netns_ipvs *ipvs,
 		if (!(cp->flags & IP_VS_CONN_F_TEMPLATE) &&
 		    pkts % sync_period != sysctl_sync_threshold(ipvs))
 			return 0;
-	} else if (sync_refresh_period <= 0 &&
+	} else if (!sync_refresh_period &&
 		   pkts != sysctl_sync_threshold(ipvs))
 		return 0;