[ 087/123] mac802154: fix NOHZ local_softirq_pending 08 warning

[Greg Kroah-Hartman]

3.7-stable review patch.  If anyone has any objections, please let me know.

------------------


From: Alexander Aring <alex.aring@xxxxxxxxxxxxxx>

[ Upstream commit 5ff3fec6d3fc848753c2fa30b18607358f89a202 ]

When using nanosleep() in an userspace application we get a
ratelimit warning

NOHZ: local_softirq_pending 08

for 10 times.

This patch replaces netif_rx() with netif_rx_ni() which has
to be used from process/softirq context.
The process/softirq context will be called from fakelb driver.

See linux-kernel commit 481a819 for similar fix.

Signed-off-by: Alexander Aring <alex.aring@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 net/mac802154/wpan.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/mac802154/wpan.c
+++ b/net/mac802154/wpan.c
@@ -387,7 +387,7 @@ void mac802154_wpan_setup(struct net_dev
 
 static int mac802154_process_data(struct net_device *dev, struct sk_buff *skb)
 {
-	return netif_rx(skb);
+	return netif_rx_ni(skb);
 }
 
 static int


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