diff options
Diffstat (limited to 'net/ipv4/ip_vti.c')
-rw-r--r-- | net/ipv4/ip_vti.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index afcee51b90ed..13ef00f1e17b 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c | |||
@@ -239,6 +239,7 @@ static netdev_tx_t vti_tunnel_xmit(struct sk_buff *skb, struct net_device *dev) | |||
239 | static int vti4_err(struct sk_buff *skb, u32 info) | 239 | static int vti4_err(struct sk_buff *skb, u32 info) |
240 | { | 240 | { |
241 | __be32 spi; | 241 | __be32 spi; |
242 | __u32 mark; | ||
242 | struct xfrm_state *x; | 243 | struct xfrm_state *x; |
243 | struct ip_tunnel *tunnel; | 244 | struct ip_tunnel *tunnel; |
244 | struct ip_esp_hdr *esph; | 245 | struct ip_esp_hdr *esph; |
@@ -254,6 +255,8 @@ static int vti4_err(struct sk_buff *skb, u32 info) | |||
254 | if (!tunnel) | 255 | if (!tunnel) |
255 | return -1; | 256 | return -1; |
256 | 257 | ||
258 | mark = be32_to_cpu(tunnel->parms.o_key); | ||
259 | |||
257 | switch (protocol) { | 260 | switch (protocol) { |
258 | case IPPROTO_ESP: | 261 | case IPPROTO_ESP: |
259 | esph = (struct ip_esp_hdr *)(skb->data+(iph->ihl<<2)); | 262 | esph = (struct ip_esp_hdr *)(skb->data+(iph->ihl<<2)); |
@@ -281,7 +284,7 @@ static int vti4_err(struct sk_buff *skb, u32 info) | |||
281 | return 0; | 284 | return 0; |
282 | } | 285 | } |
283 | 286 | ||
284 | x = xfrm_state_lookup(net, skb->mark, (const xfrm_address_t *)&iph->daddr, | 287 | x = xfrm_state_lookup(net, mark, (const xfrm_address_t *)&iph->daddr, |
285 | spi, protocol, AF_INET); | 288 | spi, protocol, AF_INET); |
286 | if (!x) | 289 | if (!x) |
287 | return 0; | 290 | return 0; |