* [PATCH 1/8]: net: rps: reset network header before calling skb_get_rxhash()
@ 2010-08-18 5:00 Changli Gao
2010-08-20 0:08 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Changli Gao @ 2010-08-18 5:00 UTC (permalink / raw)
To: David S. Miller; +Cc: netdev, Changli Gao
skb_get_rxhash() assumes the network header pointer of the skb is set
properly after the commit:
commit bfb564e7391340638afe4ad67744a8f3858e7566
Author: Krishna Kumar <krkumar2@in.ibm.com>
Date: Wed Aug 4 06:15:52 2010 +0000
core: Factor out flow calculation from get_rps_cpu
Signed-off-by: Changli Gao <xiaosuo@gmail.com>
---
net/core/dev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/core/dev.c b/net/core/dev.c
index 586a11c..382a6d0 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2372,6 +2372,7 @@ static int get_rps_cpu(struct net_device *dev, struct sk_buff *skb,
if (!rxqueue->rps_map && !rxqueue->rps_flow_table)
goto done;
+ skb_reset_network_header(skb);
if (!skb_get_rxhash(skb))
goto done;
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 1/8]: net: rps: reset network header before calling skb_get_rxhash()
2010-08-18 5:00 [PATCH 1/8]: net: rps: reset network header before calling skb_get_rxhash() Changli Gao
@ 2010-08-20 0:08 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2010-08-20 0:08 UTC (permalink / raw)
To: xiaosuo; +Cc: netdev
From: Changli Gao <xiaosuo@gmail.com>
Date: Wed, 18 Aug 2010 13:00:56 +0800
> skb_get_rxhash() assumes the network header pointer of the skb is set
> properly after the commit:
>
> commit bfb564e7391340638afe4ad67744a8f3858e7566
> Author: Krishna Kumar <krkumar2@in.ibm.com>
> Date: Wed Aug 4 06:15:52 2010 +0000
>
> core: Factor out flow calculation from get_rps_cpu
>
> Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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