X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=net%2Ftipc%2Feth_media.c;h=682da4a280416311ead3d8b9c45a4c42c67cda47;hp=1f8d83b9c8b46440e1ad8bbce9f0fd61385bfef2;hb=489244498ec99c949ecbd7105299066cff283dcd;hpb=0a0fc0ddbe732779366ab6b1b879f62195e65967

diff --git a/net/tipc/eth_media.c b/net/tipc/eth_media.c
index 1f8d83b9c8b4..682da4a28041 100644
--- a/net/tipc/eth_media.c
+++ b/net/tipc/eth_media.c
@@ -2,7 +2,7 @@
  * net/tipc/eth_media.c: Ethernet bearer support for TIPC
  * 
  * Copyright (c) 2001-2006, Ericsson AB
- * Copyright (c) 2005, Wind River Systems
+ * Copyright (c) 2005-2006, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -98,17 +98,19 @@ static int recv_msg(struct sk_buff *buf, struct net_device *dev,
 	u32 size;
 
 	if (likely(eb_ptr->bearer)) {
-		size = msg_size((struct tipc_msg *)buf->data);
-		skb_trim(buf, size);
-		if (likely(buf->len == size)) {
-			buf->next = NULL;
-			tipc_recv_msg(buf, eb_ptr->bearer);
-		} else {
-			kfree_skb(buf);
+	       if (likely(!dev->promiscuity) ||
+	           !memcmp(buf->mac.raw,dev->dev_addr,ETH_ALEN) ||
+	           !memcmp(buf->mac.raw,dev->broadcast,ETH_ALEN)) {
+		        size = msg_size((struct tipc_msg *)buf->data);
+	                skb_trim(buf, size);
+	        	if (likely(buf->len == size)) {
+		        	buf->next = NULL;
+			        tipc_recv_msg(buf, eb_ptr->bearer);
+			        return TIPC_OK;
+			}
 		}
-	} else {
-		kfree_skb(buf);
 	}
+	kfree_skb(buf);
 	return TIPC_OK;
 }
 
@@ -125,8 +127,7 @@ static int enable_bearer(struct tipc_bearer *tb_ptr)
 
 	/* Find device with specified name */
 
-	while (dev && dev->name &&
-	       (memcmp(dev->name, driver_name, strlen(dev->name)))) {
+	while (dev && dev->name && strncmp(dev->name, driver_name, IFNAMSIZ)) {	
 		dev = dev->next;
 	}
 	if (!dev)
@@ -169,7 +170,7 @@ static int enable_bearer(struct tipc_bearer *tb_ptr)
 
 static void disable_bearer(struct tipc_bearer *tb_ptr)
 {
-	((struct eth_bearer *)tb_ptr->usr_handle)->bearer = 0;
+	((struct eth_bearer *)tb_ptr->usr_handle)->bearer = NULL;
 }
 
 /**
@@ -252,7 +253,9 @@ int tipc_eth_media_start(void)
 	if (eth_started)
 		return -EINVAL;
 
-	memset(&bcast_addr, 0xff, sizeof(bcast_addr));
+	bcast_addr.type = htonl(TIPC_MEDIA_TYPE_ETH);
+	memset(&bcast_addr.dev_addr, 0xff, ETH_ALEN);
+
 	memset(eth_bearers, 0, sizeof(eth_bearers));
 
 	res = tipc_register_media(TIPC_MEDIA_TYPE_ETH, "eth",
@@ -285,7 +288,7 @@ void tipc_eth_media_stop(void)
 	for (i = 0; i < MAX_ETH_BEARERS ; i++) {
 		if (eth_bearers[i].bearer) {
 			eth_bearers[i].bearer->blocked = 1;
-			eth_bearers[i].bearer = 0;
+			eth_bearers[i].bearer = NULL;
 		}
 		if (eth_bearers[i].dev) {
 			dev_remove_pack(&eth_bearers[i].tipc_packet_type);