summaryrefslogtreecommitdiff
path: root/net/bridge/br_input.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2009-05-19 18:43:50 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-05-19 18:43:50 -0700
commitfbb5ba92766a0a7803635f053220c325d26def9c (patch)
tree4cf6d9ed725b5d1254d4d29f5750c37676173490 /net/bridge/br_input.c
parent4fe1103201057e74f630b1cb8d8d49bd6ce0e666 (diff)
parentbc8a5397433e4effbaddfa7e462d10b3c060cabb (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: ipv4: make default for INET_LRO consistent with help text net: fix skb_seq_read returning wrong offset/length for page frag data pkt_sched: gen_estimator: use 64 bit intermediate counters for bps be2net: add two new pci device ids to pci device table sch_teql: should not dereference skb after ndo_start_xmit() tcp: fix MSG_PEEK race check Doc: fixed descriptions on /proc/sys/net/core/* and /proc/sys/net/unix/* Neterion: *FIFO1_DMA_ERR set twice, should 2nd be *FIFO2_DMA_ERR? mv643xx_eth: fix PPC DMA breakage bonding: fix link down handling in 802.3ad mode bridge: fix initial packet flood if !STP bridge: relay bridge multicast pkgs if !STP NET: Meth: Fix unsafe mix of irq and non-irq spinlocks. mlx4_en: Fix not deleted napi structures ipconfig: handle case of delayed DHCP server netpoll: don't dereference NULL dev from np wimax/i2400m: fix device crash: fix optimization in _roq_queue_update_ws
Diffstat (limited to 'net/bridge/br_input.c')
-rw-r--r--net/bridge/br_input.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index 30b88777c3df..5ee1a3682bf2 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -134,6 +134,10 @@ struct sk_buff *br_handle_frame(struct net_bridge_port *p, struct sk_buff *skb)
if (skb->protocol == htons(ETH_P_PAUSE))
goto drop;
+ /* If STP is turned off, then forward */
+ if (p->br->stp_enabled == BR_NO_STP && dest[5] == 0)
+ goto forward;
+
if (NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
NULL, br_handle_local_finish))
return NULL; /* frame consumed by filter */
@@ -141,6 +145,7 @@ struct sk_buff *br_handle_frame(struct net_bridge_port *p, struct sk_buff *skb)
return skb; /* continue processing */
}
+forward:
switch (p->state) {
case BR_STATE_FORWARDING:
rhook = rcu_dereference(br_should_route_hook);