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author | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-10-17 14:11:08 +0200 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-10-17 14:28:03 +0200 |
commit | f0a0a978b66fea782a52b0a7075b3fa9ab27ad0a (patch) | |
tree | 52ecc0eafbac697c6afaa542efe324984484120c /net/ipv4/udp.c | |
parent | c8d71d08aa23679f56e7072358383442c6ede352 (diff) | |
parent | 4be3158abe1e02d24f82b34101e41d662fae2185 (diff) | |
download | op-kernel-dev-f0a0a978b66fea782a52b0a7075b3fa9ab27ad0a.zip op-kernel-dev-f0a0a978b66fea782a52b0a7075b3fa9ab27ad0a.tar.gz |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
This merge resolves conflicts with 75aec9df3a78 ("bridge: Remove
br_nf_push_frag_xmit_sk") as part of Eric Biederman's effort to improve
netns support in the network stack that reached upstream via David's
net-next tree.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Conflicts:
net/bridge/br_netfilter_hooks.c
Diffstat (limited to 'net/ipv4/udp.c')
-rw-r--r-- | net/ipv4/udp.c | 28 |
1 files changed, 8 insertions, 20 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 156ba75..24ec14f9 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -375,7 +375,8 @@ static inline int compute_score(struct sock *sk, struct net *net, return -1; score += 4; } - + if (sk->sk_incoming_cpu == raw_smp_processor_id()) + score++; return score; } @@ -419,6 +420,9 @@ static inline int compute_score2(struct sock *sk, struct net *net, score += 4; } + if (sk->sk_incoming_cpu == raw_smp_processor_id()) + score++; + return score; } @@ -1017,30 +1021,14 @@ int udp_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) fl4 = &fl4_stack; - /* unconnected socket. If output device is enslaved to a VRF - * device lookup source address from VRF table. This mimics - * behavior of ip_route_connect{_init}. - */ - if (netif_index_is_l3_master(net, ipc.oif)) { - flowi4_init_output(fl4, ipc.oif, sk->sk_mark, tos, - RT_SCOPE_UNIVERSE, sk->sk_protocol, - (flow_flags | FLOWI_FLAG_VRFSRC | - FLOWI_FLAG_SKIP_NH_OIF), - faddr, saddr, dport, - inet->inet_sport); - - rt = ip_route_output_flow(net, fl4, sk); - if (!IS_ERR(rt)) { - saddr = fl4->saddr; - ip_rt_put(rt); - } - } - flowi4_init_output(fl4, ipc.oif, sk->sk_mark, tos, RT_SCOPE_UNIVERSE, sk->sk_protocol, flow_flags, faddr, saddr, dport, inet->inet_sport); + if (!saddr && ipc.oif) + l3mdev_get_saddr(net, ipc.oif, fl4); + security_sk_classify_flow(sk, flowi4_to_flowi(fl4)); rt = ip_route_output_flow(net, fl4, sk); if (IS_ERR(rt)) { |