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Diffstat (limited to 'net/ipv4/netfilter/ip_conntrack_proto_udp.c')
-rw-r--r--net/ipv4/netfilter/ip_conntrack_proto_udp.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv4/netfilter/ip_conntrack_proto_udp.c b/net/ipv4/netfilter/ip_conntrack_proto_udp.c
index 9b2c16b4d2ffdc..e58e52f1455369 100644
--- a/net/ipv4/netfilter/ip_conntrack_proto_udp.c
+++ b/net/ipv4/netfilter/ip_conntrack_proto_udp.c
@@ -117,8 +117,7 @@ static int udp_error(struct sk_buff *skb, enum ip_conntrack_info *ctinfo,
/* Checksum invalid? Ignore.
* We skip checking packets on the outgoing path
- * because the semantic of CHECKSUM_HW is different there
- * and moreover root might send raw packets.
+ * because the checksum is assumed to be correct.
* FIXME: Source route IP option packets --RR */
if (ip_conntrack_checksum && hooknum == NF_IP_PRE_ROUTING &&
nf_ip_checksum(skb, hooknum, iph->ihl * 4, IPPROTO_UDP)) {