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-rw-r--r--net/openvswitch/actions.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/net/openvswitch/actions.c b/net/openvswitch/actions.c
index 00e447a17f64..8c4229b11c34 100644
--- a/net/openvswitch/actions.c
+++ b/net/openvswitch/actions.c
@@ -246,11 +246,11 @@ static void update_ipv6_checksum(struct sk_buff *skb, u8 l4_proto,
246{ 246{
247 int transport_len = skb->len - skb_transport_offset(skb); 247 int transport_len = skb->len - skb_transport_offset(skb);
248 248
249 if (l4_proto == IPPROTO_TCP) { 249 if (l4_proto == NEXTHDR_TCP) {
250 if (likely(transport_len >= sizeof(struct tcphdr))) 250 if (likely(transport_len >= sizeof(struct tcphdr)))
251 inet_proto_csum_replace16(&tcp_hdr(skb)->check, skb, 251 inet_proto_csum_replace16(&tcp_hdr(skb)->check, skb,
252 addr, new_addr, 1); 252 addr, new_addr, 1);
253 } else if (l4_proto == IPPROTO_UDP) { 253 } else if (l4_proto == NEXTHDR_UDP) {
254 if (likely(transport_len >= sizeof(struct udphdr))) { 254 if (likely(transport_len >= sizeof(struct udphdr))) {
255 struct udphdr *uh = udp_hdr(skb); 255 struct udphdr *uh = udp_hdr(skb);
256 256
@@ -261,6 +261,10 @@ static void update_ipv6_checksum(struct sk_buff *skb, u8 l4_proto,
261 uh->check = CSUM_MANGLED_0; 261 uh->check = CSUM_MANGLED_0;
262 } 262 }
263 } 263 }
264 } else if (l4_proto == NEXTHDR_ICMP) {
265 if (likely(transport_len >= sizeof(struct icmp6hdr)))
266 inet_proto_csum_replace16(&icmp6_hdr(skb)->icmp6_cksum,
267 skb, addr, new_addr, 1);
264 } 268 }
265} 269}
266 270