[IPVS]: Really invalidate persistent templates

Agostino di Salle noticed that persistent templates are not
invalidated due to buggy optimization.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c
index e11952ea17af..5994521fddc5 100644
--- a/net/ipv4/ipvs/ip_vs_conn.c
+++ b/net/ipv4/ipvs/ip_vs_conn.c
@@ -467,7 +467,7 @@ int ip_vs_check_template(struct ip_vs_conn *ct)
                 /*
                  * Invalidate the connection template
                  */
-                if (ct->cport) {
+                if (ct->vport != 65535) {
                         if (ip_vs_conn_unhash(ct)) {
                                 ct->dport = 65535;
                                 ct->vport = 65535;