[NETFILTER]: SNMP NAT: fix byteorder confusion

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv4/netfilter/ip_nat_snmp_basic.c b/net/ipv4/netfilter/ip_nat_snmp_basic.c
index 0b1b416759cc..18b7fbdccb61 100644
--- a/net/ipv4/netfilter/ip_nat_snmp_basic.c
+++ b/net/ipv4/netfilter/ip_nat_snmp_basic.c
@@ -1255,9 +1255,9 @@ static int help(struct sk_buff **pskb,
         struct udphdr *udph = (struct udphdr *)((u_int32_t *)iph + iph->ihl);
 
         /* SNMP replies and originating SNMP traps get mangled */
-        if (udph->source == ntohs(SNMP_PORT) && dir != IP_CT_DIR_REPLY)
+        if (udph->source == htons(SNMP_PORT) && dir != IP_CT_DIR_REPLY)
                 return NF_ACCEPT;
-        if (udph->dest == ntohs(SNMP_TRAP_PORT) && dir != IP_CT_DIR_ORIGINAL)
+        if (udph->dest == htons(SNMP_TRAP_PORT) && dir != IP_CT_DIR_ORIGINAL)
                 return NF_ACCEPT;
 
         /* No NAT? */