diff options
Diffstat (limited to 'net/bridge')
| -rw-r--r-- | net/bridge/br_input.c | 2 | ||||
| -rw-r--r-- | net/bridge/br_netfilter.c | 6 |
2 files changed, 3 insertions, 5 deletions
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c index e216079..0c7bada 100644 --- a/net/bridge/br_input.c +++ b/net/bridge/br_input.c @@ -164,7 +164,7 @@ rx_handler_result_t br_handle_frame(struct sk_buff **pskb) goto drop; /* If STP is turned off, then forward */ - if (p->br->stp_enabled == BR_NO_STP) + if (p->br->stp_enabled == BR_NO_STP && dest[5] == 0) goto forward; if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev, diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c index 008ff6c..f3bc322 100644 --- a/net/bridge/br_netfilter.c +++ b/net/bridge/br_netfilter.c @@ -249,11 +249,9 @@ static int br_parse_ip_options(struct sk_buff *skb) goto drop; } - /* Zero out the CB buffer if no options present */ - if (iph->ihl == 5) { - memset(IPCB(skb), 0, sizeof(struct inet_skb_parm)); + memset(IPCB(skb), 0, sizeof(struct inet_skb_parm)); + if (iph->ihl == 5) return 0; - } opt->optlen = iph->ihl*4 - sizeof(struct iphdr); if (ip_options_compile(dev_net(dev), opt, skb)) |