diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-11-23 09:04:05 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-11-23 09:04:05 +0100 |
| commit | 92907cbbef8625bb3998d1eb385fc88f23c97a3f (patch) | |
| tree | 15626ff9287e37c3cb81c7286d6db5a7fd77c854 /net/ipv4/raw.c | |
| parent | 15fbfccfe92c62ae8d1ecc647c44157ed01ac02e (diff) | |
| parent | 1ec218373b8ebda821aec00bb156a9c94fad9cd4 (diff) | |
Merge tag 'v4.4-rc2' into drm-intel-next-queued
Linux 4.4-rc2
Backmerge to get at
commit 1b0e3a049efe471c399674fd954500ce97438d30
Author: Imre Deak <imre.deak@intel.com>
Date: Thu Nov 5 23:04:11 2015 +0200
drm/i915/skl: disable display side power well support for now
so that we can proplery re-eanble skl power wells in -next.
Conflicts are just adjacent lines changed, except for intel_fbdev.c
where we need to interleave the changs. Nothing nefarious.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'net/ipv4/raw.c')
| -rw-r--r-- | net/ipv4/raw.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c index 561cd4b8fc6e..63e5be0abd86 100644 --- a/net/ipv4/raw.c +++ b/net/ipv4/raw.c @@ -406,13 +406,16 @@ static int raw_send_hdrinc(struct sock *sk, struct flowi4 *fl4, ip_select_ident(net, skb, NULL); iph->check = ip_fast_csum((unsigned char *)iph, iph->ihl); + skb->transport_header += iphlen; + if (iph->protocol == IPPROTO_ICMP && + length >= iphlen + sizeof(struct icmphdr)) + icmp_out_count(net, ((struct icmphdr *) + skb_transport_header(skb))->type); } - if (iph->protocol == IPPROTO_ICMP) - icmp_out_count(net, ((struct icmphdr *) - skb_transport_header(skb))->type); - err = NF_HOOK(NFPROTO_IPV4, NF_INET_LOCAL_OUT, sk, skb, - NULL, rt->dst.dev, dst_output_sk); + err = NF_HOOK(NFPROTO_IPV4, NF_INET_LOCAL_OUT, + net, sk, skb, NULL, rt->dst.dev, + dst_output); if (err > 0) err = net_xmit_errno(err); if (err) @@ -483,6 +486,7 @@ static int raw_getfrag(void *from, char *to, int offset, int len, int odd, static int raw_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) { struct inet_sock *inet = inet_sk(sk); + struct net *net = sock_net(sk); struct ipcm_cookie ipc; struct rtable *rt = NULL; struct flowi4 fl4; @@ -542,7 +546,7 @@ static int raw_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) ipc.oif = sk->sk_bound_dev_if; if (msg->msg_controllen) { - err = ip_cmsg_send(sock_net(sk), msg, &ipc, false); + err = ip_cmsg_send(net, msg, &ipc, false); if (err) goto out; if (ipc.opt) @@ -597,6 +601,9 @@ static int raw_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) (inet->hdrincl ? FLOWI_FLAG_KNOWN_NH : 0), daddr, saddr, 0, 0); + if (!saddr && ipc.oif) + l3mdev_get_saddr(net, ipc.oif, &fl4); + if (!inet->hdrincl) { rfv.msg = msg; rfv.hlen = 0; @@ -607,7 +614,7 @@ static int raw_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) } security_sk_classify_flow(sk, flowi4_to_flowi(&fl4)); - rt = ip_route_output_flow(sock_net(sk), &fl4, sk); + rt = ip_route_output_flow(net, &fl4, sk); if (IS_ERR(rt)) { err = PTR_ERR(rt); rt = NULL; |