diff options
| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /net/bridge/br_forward.c | |
| parent | cec32a47010647e8b0603726ebb75b990a4057a4 (diff) | |
| parent | 09d51602cf84a1264946711dd4ea0dddbac599a1 (diff) | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'net/bridge/br_forward.c')
| -rw-r--r-- | net/bridge/br_forward.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c index f96933a823e3..e97572b5d2cc 100644 --- a/net/bridge/br_forward.c +++ b/net/bridge/br_forward.c @@ -35,11 +35,9 @@ static inline int should_deliver(const struct net_bridge_port *p, p->state == BR_STATE_FORWARDING; } -int br_dev_queue_push_xmit(struct sk_buff *skb) +int br_dev_queue_push_xmit(struct sock *sk, struct sk_buff *skb) { - /* ip_fragment doesn't copy the MAC header */ - if (nf_bridge_maybe_copy_header(skb) || - !is_skb_forwardable(skb->dev, skb)) { + if (!is_skb_forwardable(skb->dev, skb)) { kfree_skb(skb); } else { skb_push(skb, ETH_HLEN); @@ -51,9 +49,10 @@ int br_dev_queue_push_xmit(struct sk_buff *skb) } EXPORT_SYMBOL_GPL(br_dev_queue_push_xmit); -int br_forward_finish(struct sk_buff *skb) +int br_forward_finish(struct sock *sk, struct sk_buff *skb) { - return NF_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev, + return NF_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, sk, skb, + NULL, skb->dev, br_dev_queue_push_xmit); } @@ -77,7 +76,8 @@ static void __br_deliver(const struct net_bridge_port *to, struct sk_buff *skb) return; } - NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev, + NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, NULL, skb, + NULL, skb->dev, br_forward_finish); } @@ -98,7 +98,8 @@ static void __br_forward(const struct net_bridge_port *to, struct sk_buff *skb) skb->dev = to->dev; skb_forward_csum(skb); - NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev, + NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, NULL, skb, + indev, skb->dev, br_forward_finish); } @@ -188,6 +189,9 @@ static void br_flood(struct net_bridge *br, struct sk_buff *skb, /* Do not flood to ports that enable proxy ARP */ if (p->flags & BR_PROXYARP) continue; + if ((p->flags & BR_PROXYARP_WIFI) && + BR_INPUT_SKB_CB(skb)->proxyarp_replied) + continue; prev = maybe_deliver(prev, p, skb, __packet_hook); if (IS_ERR(prev)) |