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authorStephen Hemminger <shemminger@osdl.org>2007-03-21 13:38:47 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:28:44 -0700
commit6229e362dd49b9e8387126bd4483ab0574d23e9c (patch)
tree425c24858a6d21e58e49c05655875237d9b37a7c /include/linux/if_bridge.h
parent604763722c655c7e3f31ecf6f7b4dafcd26a7a15 (diff)
downloadop-kernel-dev-6229e362dd49b9e8387126bd4483ab0574d23e9c.zip
op-kernel-dev-6229e362dd49b9e8387126bd4483ab0574d23e9c.tar.gz
bridge: eliminate call by reference
Change the bridging hook to be simple function with return value rather than modifying the skb argument. This could generate better code and is cleaner. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Diffstat (limited to 'include/linux/if_bridge.h')
-rw-r--r--include/linux/if_bridge.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index fd1b6eb..4ff211d 100644
--- a/include/linux/if_bridge.h
+++ b/include/linux/if_bridge.h
@@ -105,7 +105,8 @@ struct __fdb_entry
#include <linux/netdevice.h>
extern void brioctl_set(int (*ioctl_hook)(unsigned int, void __user *));
-extern int (*br_handle_frame_hook)(struct net_bridge_port *p, struct sk_buff **pskb);
+extern struct sk_buff *(*br_handle_frame_hook)(struct net_bridge_port *p,
+ struct sk_buff *skb);
extern int (*br_should_route_hook)(struct sk_buff **pskb);
#endif
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