From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Sat, 27 Feb 2010 19:41:41 +0000 (+0000)
Subject: bridge: Avoid unnecessary clone on forward path
X-Git-Tag: v2.6.34-rc1~233^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b33084be192ee1e347d98bb5c9e38a53d98d35e2;p=pandora-kernel.git

bridge: Avoid unnecessary clone on forward path

When the packet is delivered to the local bridge device we may
end up cloning it unnecessarily if no bridge port can receive
the packet in br_flood.

This patch avoids this by moving the skb_clone into br_flood.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
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