x86: cleanup in amd_cpu_notify()

[linux-2.6-omap-h63xx.git] / net / core / dev.c

diff --git a/net/core/dev.c b/net/core/dev.c
index 01993ad74e760235267e0ade106bdcac16ae6890..600bb23c4c2e3743239dc571c459fe3a5e8b19d5 100644 (file)
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1939,22 +1939,6 @@ int netif_rx_ni(struct sk_buff *skb)
 
 EXPORT_SYMBOL(netif_rx_ni);
 
-static inline struct net_device *skb_bond(struct sk_buff *skb)
-{
-       struct net_device *dev = skb->dev;
-
-       if (dev->master) {
-               if (skb_bond_should_drop(skb)) {
-                       kfree_skb(skb);
-                       return NULL;
-               }
-               skb->dev = dev->master;
-       }
-
-       return dev;
-}
-
-
 static void net_tx_action(struct softirq_action *h)
 {
        struct softnet_data *sd = &__get_cpu_var(softnet_data);
@@ -2181,6 +2165,7 @@ int netif_receive_skb(struct sk_buff *skb)
 {
        struct packet_type *ptype, *pt_prev;
        struct net_device *orig_dev;
+       struct net_device *null_or_orig;
        int ret = NET_RX_DROP;
        __be16 type;
 
@@ -2194,10 +2179,14 @@ int netif_receive_skb(struct sk_buff *skb)
        if (!skb->iif)
                skb->iif = skb->dev->ifindex;
 
-       orig_dev = skb_bond(skb);
-
-       if (!orig_dev)
-               return NET_RX_DROP;
+       null_or_orig = NULL;
+       orig_dev = skb->dev;
+       if (orig_dev->master) {
+               if (skb_bond_should_drop(skb))
+                       null_or_orig = orig_dev; /* deliver only exact match */
+               else
+                       skb->dev = orig_dev->master;
+       }
 
        __get_cpu_var(netdev_rx_stat).total++;
 
@@ -2221,7 +2210,8 @@ int netif_receive_skb(struct sk_buff *skb)
 #endif
 
        list_for_each_entry_rcu(ptype, &ptype_all, list) {
-               if (!ptype->dev || ptype->dev == skb->dev) {
+               if (ptype->dev == null_or_orig || ptype->dev == skb->dev ||
+                   ptype->dev == orig_dev) {
                        if (pt_prev)
                                ret = deliver_skb(skb, pt_prev, orig_dev);
                        pt_prev = ptype;
@@ -2246,7 +2236,8 @@ ncls:
        list_for_each_entry_rcu(ptype,
                        &ptype_base[ntohs(type) & PTYPE_HASH_MASK], list) {
                if (ptype->type == type &&
-                   (!ptype->dev || ptype->dev == skb->dev)) {
+                   (ptype->dev == null_or_orig || ptype->dev == skb->dev ||
+                    ptype->dev == orig_dev)) {
                        if (pt_prev)
                                ret = deliver_skb(skb, pt_prev, orig_dev);
                        pt_prev = ptype;