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[BRIDGE]: receive path optimization 

This improves the bridge local receive path by avoiding going
through another softirq.  The bridge receive path is already being called
from a netif_receive_skb() there is no point in going through another
receiveq round trip.

Recursion is limited because bridge can never be a port of a bridge
so handle_bridge() always returns.

Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Stephen Hemminger 2005-05-29 14:16:48 -07:00 committed by David S. Miller
parent 85967bb46d
commit 7ce54e3f42
1 changed files with 1 additions and 1 deletions
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2
net/bridge/br_input.c
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@ -26,7 +26,7 @@ static int br_pass_frame_up_finish(struct sk_buff *skb)
#ifdef CONFIG_NETFILTER_DEBUG
skb->nf_debug = 0;
#endif
netif_rx(skb);
netif_receive_skb(skb);
return 0;
}