X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=net%2Fbridge%2Fbr_stp_bpdu.c;h=60112bce66984343e8ab13121c1304a1cde29739;hb=3d854ba81701efd6ab4ec32cba2979ca9095a51f;hp=b9fb0dc4ab1290dc4bebcb151a579bf39fb92ae2;hpb=574009c1a895aeeb85eaab29c235d75852b09eb8;p=linux-2.6-omap-h63xx.git

diff --git a/net/bridge/br_stp_bpdu.c b/net/bridge/br_stp_bpdu.c
index b9fb0dc4ab1..60112bce669 100644
--- a/net/bridge/br_stp_bpdu.c
+++ b/net/bridge/br_stp_bpdu.c
@@ -33,9 +33,6 @@ static void br_send_bpdu(struct net_bridge_port *p,
 {
 	struct sk_buff *skb;
 
-	if (!p->br->stp_enabled)
-		return;
-
 	skb = dev_alloc_skb(length+LLC_RESERVE);
 	if (!skb)
 		return;
@@ -75,6 +72,9 @@ void br_send_config_bpdu(struct net_bridge_port *p, struct br_config_bpdu *bpdu)
 {
 	unsigned char buf[35];
 
+	if (p->br->stp_enabled != BR_KERNEL_STP)
+		return;
+
 	buf[0] = 0;
 	buf[1] = 0;
 	buf[2] = 0;
@@ -117,6 +117,9 @@ void br_send_tcn_bpdu(struct net_bridge_port *p)
 {
 	unsigned char buf[4];
 
+	if (p->br->stp_enabled != BR_KERNEL_STP)
+		return;
+
 	buf[0] = 0;
 	buf[1] = 0;
 	buf[2] = 0;
@@ -157,9 +160,13 @@ int br_stp_rcv(struct sk_buff *skb, struct net_device *dev,
 	br = p->br;
 	spin_lock(&br->lock);
 
-	if (p->state == BR_STATE_DISABLED
-	    || !br->stp_enabled
-	    || !(br->dev->flags & IFF_UP))
+	if (br->stp_enabled != BR_KERNEL_STP)
+		goto out;
+
+	if (!(br->dev->flags & IFF_UP))
+		goto out;
+
+	if (p->state == BR_STATE_DISABLED)
 		goto out;
 
 	if (compare_ether_addr(dest, br->group_addr) != 0)