sysdev: Convert the x86 mce tolerant sysdev attribute to generic attribute

[linux-2.6-omap-h63xx.git] / net / bridge / br_forward.c

diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
index 3e45c1a1aa96124f1bf525346aecf14b704f4311..bdd9ccea17ceb992a956453f8c9611c5ed92c244 100644 (file)
--- a/net/bridge/br_forward.c
+++ b/net/bridge/br_forward.c
@@ -5,8 +5,6 @@
  *     Authors:
  *     Lennert Buytenhek               <buytenh@gnu.org>
  *
- *     $Id: br_forward.c,v 1.4 2001/08/14 22:05:57 davem Exp $
- *
  *     This program is free software; you can redistribute it and/or
  *     modify it under the terms of the GNU General Public License
  *     as published by the Free Software Foundation; either version
@@ -71,7 +69,7 @@ static void __br_forward(const struct net_bridge_port *to, struct sk_buff *skb)
 
        indev = skb->dev;
        skb->dev = to->dev;
-       skb->ip_summed = CHECKSUM_NONE;
+       skb_forward_csum(skb);
 
        NF_HOOK(PF_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
                        br_forward_finish);
@@ -91,7 +89,7 @@ void br_deliver(const struct net_bridge_port *to, struct sk_buff *skb)
 /* called with rcu_read_lock */
 void br_forward(const struct net_bridge_port *to, struct sk_buff *skb)
 {
-       if (should_deliver(to, skb)) {
+       if (!skb_warn_if_lro(skb) && should_deliver(to, skb)) {
                __br_forward(to, skb);
                return;
        }
@@ -100,24 +98,13 @@ void br_forward(const struct net_bridge_port *to, struct sk_buff *skb)
 }
 
 /* called under bridge lock */
-static void br_flood(struct net_bridge *br, struct sk_buff *skb, int clone,
+static void br_flood(struct net_bridge *br, struct sk_buff *skb,
        void (*__packet_hook)(const struct net_bridge_port *p,
                              struct sk_buff *skb))
 {
        struct net_bridge_port *p;
        struct net_bridge_port *prev;
 
-       if (clone) {
-               struct sk_buff *skb2;
-
-               if ((skb2 = skb_clone(skb, GFP_ATOMIC)) == NULL) {
-                       br->statistics.tx_dropped++;
-                       return;
-               }
-
-               skb = skb2;
-       }
-
        prev = NULL;
 
        list_for_each_entry_rcu(p, &br->port_list, list) {
@@ -126,7 +113,7 @@ static void br_flood(struct net_bridge *br, struct sk_buff *skb, int clone,
                                struct sk_buff *skb2;
 
                                if ((skb2 = skb_clone(skb, GFP_ATOMIC)) == NULL) {
-                                       br->statistics.tx_dropped++;
+                                       br->dev->stats.tx_dropped++;
                                        kfree_skb(skb);
                                        return;
                                }
@@ -148,13 +135,13 @@ static void br_flood(struct net_bridge *br, struct sk_buff *skb, int clone,
 
 
 /* called with rcu_read_lock */
-void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb, int clone)
+void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb)
 {
-       br_flood(br, skb, clone, __br_deliver);
+       br_flood(br, skb, __br_deliver);
 }
 
 /* called under bridge lock */
-void br_flood_forward(struct net_bridge *br, struct sk_buff *skb, int clone)
+void br_flood_forward(struct net_bridge *br, struct sk_buff *skb)
 {
-       br_flood(br, skb, clone, __br_forward);
+       br_flood(br, skb, __br_forward);
 }