diff options
| author | David S. Miller <davem@davemloft.net> | 2014-07-22 11:44:59 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-07-22 11:44:59 +0400 |
| commit | 8fd90bb889635fa1e7f80a3950948cc2e74c1446 (patch) | |
| tree | 1490343b5ad9f88b9333e53fa9457c00cbf6c2d1 /net/ipv4 | |
| parent | 1bb4238b17b5de6cdc120970a9d00dd8a44f40df (diff) | |
| parent | 15ba2236f3556fc01b9ca91394465152b5ea74b6 (diff) | |
| download | linux-8fd90bb889635fa1e7f80a3950948cc2e74c1446.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/infiniband/hw/cxgb4/device.c
The cxgb4 conflict was simply overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/af_inet.c | 3 | ||||
| -rw-r--r-- | net/ipv4/gre_offload.c | 3 | ||||
| -rw-r--r-- | net/ipv4/ip_options.c | 4 | ||||
| -rw-r--r-- | net/ipv4/tcp_offload.c | 2 |
4 files changed, 11 insertions, 1 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index d5e6836cf772..d156b3c5f363 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1429,6 +1429,9 @@ static int inet_gro_complete(struct sk_buff *skb, int nhoff) int proto = iph->protocol; int err = -ENOSYS; + if (skb->encapsulation) + skb_set_inner_network_header(skb, nhoff); + csum_replace2(&iph->check, iph->tot_len, newlen); iph->tot_len = newlen; diff --git a/net/ipv4/gre_offload.c b/net/ipv4/gre_offload.c index eb92deb12666..f0bdd47bbbcb 100644 --- a/net/ipv4/gre_offload.c +++ b/net/ipv4/gre_offload.c @@ -263,6 +263,9 @@ static int gre_gro_complete(struct sk_buff *skb, int nhoff) int err = -ENOENT; __be16 type; + skb->encapsulation = 1; + skb_shinfo(skb)->gso_type = SKB_GSO_GRE; + type = greh->protocol; if (greh->flags & GRE_KEY) grehlen += GRE_HEADER_SECTION; diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c index 5e7aecea05cd..ad382499bace 100644 --- a/net/ipv4/ip_options.c +++ b/net/ipv4/ip_options.c @@ -288,6 +288,10 @@ int ip_options_compile(struct net *net, optptr++; continue; } + if (unlikely(l < 2)) { + pp_ptr = optptr; + goto error; + } optlen = optptr[1]; if (optlen < 2 || optlen > l) { pp_ptr = optptr; diff --git a/net/ipv4/tcp_offload.c b/net/ipv4/tcp_offload.c index 4e86c59ec7f7..55046ecd083e 100644 --- a/net/ipv4/tcp_offload.c +++ b/net/ipv4/tcp_offload.c @@ -309,7 +309,7 @@ static int tcp4_gro_complete(struct sk_buff *skb, int thoff) th->check = ~tcp_v4_check(skb->len - thoff, iph->saddr, iph->daddr, 0); - skb_shinfo(skb)->gso_type = SKB_GSO_TCPV4; + skb_shinfo(skb)->gso_type |= SKB_GSO_TCPV4; return tcp_gro_complete(skb); } |