The original condition is never true. We want to test if BIT(0) is set
but the code is ANDing with zero.
Fixes: 05752523e565 ('openvswitch: Interface with NAT.')
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
v2: use test_bit() instead
diff --git a/net/openvswitch/conntrack.c b/net/openvswitch/conntrack.c
index dc5eb29..9c9cac0 100644
--- a/net/openvswitch/conntrack.c
+++ b/net/openvswitch/conntrack.c
@@ -668,7 +668,7 @@ static int ovs_ct_nat(struct net *net, struct sw_flow_key *key,
*/
if (info->nat & OVS_CT_NAT && ctinfo != IP_CT_NEW &&
ct->status & IPS_NAT_MASK &&
- (!(ct->status & IPS_EXPECTED_BIT) || info->commit)) {
+ (!test_bit(IPS_EXPECTED_BIT, &ct->status) || info->commit)) {
/* NAT an established or related connection like before. */
if (CTINFO2DIR(ctinfo) == IP_CT_DIR_REPLY)
/* This is the REPLY direction for a connection
--
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