leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[BRIDGE]: receive path optimization

Browse Source 
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>
This commit is contained in:
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
net/bridge/br_input.c
View File

@ -26,7 +26,7 @@ static int br_pass_frame_up_finish(struct sk_buff *skb)
#ifdef CONFIG_NETFILTER_DEBUG #ifdef CONFIG_NETFILTER_DEBUG
skb->nf_debug = 0; skb->nf_debug = 0;
#endif #endif
netif_rx(skb); netif_receive_skb(skb);
return 0; return 0;
} }