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| author | Eric W. Biederman <ebiederm@xmission.com> | 2015-09-14 20:08:51 -0500 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2015-09-30 01:45:01 -0500 |
| commit | 188515fbc6b18e6bc6f2fa4629f1a77308197371 (patch) | |
| tree | 61920f4b45a6c55c3700da51ee33bee7c2c4ae9f /net/openvswitch | |
| parent | 4bf1b54f9df7ced4869f7dfd0bdf5eb22aa98447 (diff) | |
| download | linux-stable-188515fbc6b18e6bc6f2fa4629f1a77308197371.tar.gz linux-stable-188515fbc6b18e6bc6f2fa4629f1a77308197371.tar.bz2 linux-stable-188515fbc6b18e6bc6f2fa4629f1a77308197371.zip | |
openvswitch: Pass net into ovs_vport_output
When struct net starts being passed through the ipv4 and ipv6 fragment
routines ovs_vport_output will need to take a net parameter.
Prepare ovs_vport_output before that is needed and introduce
ovs_vport_output_skk for the call sites that still need the old
calling conventions.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'net/openvswitch')
| -rw-r--r-- | net/openvswitch/actions.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/net/openvswitch/actions.c b/net/openvswitch/actions.c index 315f5330b6e5..f00c641ecd93 100644 --- a/net/openvswitch/actions.c +++ b/net/openvswitch/actions.c @@ -620,7 +620,7 @@ static int set_sctp(struct sk_buff *skb, struct sw_flow_key *flow_key, return 0; } -static int ovs_vport_output(struct sock *sock, struct sk_buff *skb) +static int ovs_vport_output(struct net *net, struct sock *sk, struct sk_buff *skb) { struct ovs_frag_data *data = this_cpu_ptr(&ovs_frag_data_storage); struct vport *vport = data->vport; @@ -645,6 +645,11 @@ static int ovs_vport_output(struct sock *sock, struct sk_buff *skb) ovs_vport_send(vport, skb); return 0; } +static int ovs_vport_output_sk(struct sock *sk, struct sk_buff *skb) +{ + struct net *net = dev_net(skb_dst(skb)->dev); + return ovs_vport_output(net, sk, skb); +} static unsigned int ovs_dst_get_mtu(const struct dst_entry *dst) @@ -700,7 +705,7 @@ static void ovs_fragment(struct vport *vport, struct sk_buff *skb, u16 mru, skb_dst_set_noref(skb, &ovs_dst); IPCB(skb)->frag_max_size = mru; - ip_do_fragment(skb->sk, skb, ovs_vport_output); + ip_do_fragment(skb->sk, skb, ovs_vport_output_sk); refdst_drop(orig_dst); } else if (ethertype == htons(ETH_P_IPV6)) { const struct nf_ipv6_ops *v6ops = nf_get_ipv6_ops(); @@ -722,7 +727,7 @@ static void ovs_fragment(struct vport *vport, struct sk_buff *skb, u16 mru, skb_dst_set_noref(skb, &ovs_rt.dst); IP6CB(skb)->frag_max_size = mru; - v6ops->fragment(skb->sk, skb, ovs_vport_output); + v6ops->fragment(skb->sk, skb, ovs_vport_output_sk); refdst_drop(orig_dst); } else { WARN_ONCE(1, "Failed fragment ->%s: eth=%04x, MRU=%d, MTU=%d.", |