diff options
| author | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-06-02 16:39:11 +0100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-06-02 16:39:11 +0100 |
| commit | 1c3f45ab2f7f879ea482501c83899505c31f7539 (patch) | |
| tree | 672465b3b9b3e2e26a8caf74ed64aa6885c52c13 /net/bridge/br_input.c | |
| parent | 4bcff1b37e7c3aed914d1ce5b45994adc7dbf455 (diff) | |
| parent | e0d6d71440a3a35c6fc2dde09f8e8d4d7bd44dda (diff) | |
Merge with master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'net/bridge/br_input.c')
| -rw-r--r-- | net/bridge/br_input.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c index 2b1cce46cab..8f5f2e73099 100644 --- a/net/bridge/br_input.c +++ b/net/bridge/br_input.c @@ -26,7 +26,7 @@ static int br_pass_frame_up_finish(struct sk_buff *skb) #ifdef CONFIG_NETFILTER_DEBUG skb->nf_debug = 0; #endif - netif_rx(skb); + netif_receive_skb(skb); return 0; } @@ -54,6 +54,9 @@ int br_handle_frame_finish(struct sk_buff *skb) struct net_bridge_fdb_entry *dst; int passedup = 0; + /* insert into forwarding database after filtering to avoid spoofing */ + br_fdb_update(p->br, p, eth_hdr(skb)->h_source); + if (br->dev->flags & IFF_PROMISC) { struct sk_buff *skb2; @@ -108,8 +111,7 @@ int br_handle_frame(struct net_bridge_port *p, struct sk_buff **pskb) if (!is_valid_ether_addr(eth_hdr(skb)->h_source)) goto err; - if (p->state == BR_STATE_LEARNING || - p->state == BR_STATE_FORWARDING) + if (p->state == BR_STATE_LEARNING) br_fdb_update(p->br, p, eth_hdr(skb)->h_source); if (p->br->stp_enabled && |