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Diffstat (limited to 'net/ipv4/ip_sockglue.c')
-rw-r--r--net/ipv4/ip_sockglue.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index ccdc59df015f..fcb35cd5ccfd 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -278,10 +278,12 @@ void ip_icmp_error(struct sock *sk, struct sk_buff *skb, int err,
skb_network_header(skb);
serr->port = port;
- skb->h.raw = payload;
- if (!skb_pull(skb, payload - skb->data) ||
- sock_queue_err_skb(sk, skb))
- kfree_skb(skb);
+ if (skb_pull(skb, payload - skb->data) != NULL) {
+ skb_reset_transport_header(skb);
+ if (sock_queue_err_skb(sk, skb) == 0)
+ return;
+ }
+ kfree_skb(skb);
}
void ip_local_error(struct sock *sk, int err, __be32 daddr, __be16 port, u32 info)
@@ -314,8 +316,8 @@ void ip_local_error(struct sock *sk, int err, __be32 daddr, __be16 port, u32 inf
serr->addr_offset = (u8 *)&iph->daddr - skb_network_header(skb);
serr->port = port;
- skb->h.raw = skb->tail;
__skb_pull(skb, skb->tail - skb->data);
+ skb_reset_transport_header(skb);
if (sock_queue_err_skb(sk, skb))
kfree_skb(skb);