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| author | Anton Altaparmakov <aia21@cantab.net> | 2005-05-30 21:34:37 +0100 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2005-05-30 21:34:37 +0100 |
| commit | 4ff4258a3e558814a3d48c50a59cd22f56bbea2f (patch) | |
| tree | 35ac4a5d2b162687eef0c38aecf14f3a7c5afee0 /net/bridge/br_input.c | |
| parent | 442d207eb0b4e7047c4fedccd900c425e689d502 (diff) | |
| parent | 5e485b7975472ba4a408523deb6541e70c451842 (diff) | |
| download | lwn-4ff4258a3e558814a3d48c50a59cd22f56bbea2f.tar.gz lwn-4ff4258a3e558814a3d48c50a59cd22f56bbea2f.zip | |
Automatic merge with /usr/src/ntfs-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 2b1cce46cab4..8f5f2e730992 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 && |