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net: make WARN_ON in dev_disable_lro() useful 

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michał Mirosław 2011-04-21 12:42:15 +00:00 committed by David S. Miller
parent 2a9e950701
commit 22d5969fb4
1 changed files with 2 additions and 1 deletions
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3
net/core/dev.c
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@ -1315,7 +1315,8 @@ void dev_disable_lro(struct net_device *dev)
return; return;
__ethtool_set_flags(dev, flags & ~ETH_FLAG_LRO); __ethtool_set_flags(dev, flags & ~ETH_FLAG_LRO);
WARN_ON(dev->features & NETIF_F_LRO); if (unlikely(dev->features & NETIF_F_LRO))
netdev_WARN(dev, "failed to disable LRO!\n");
} }
EXPORT_SYMBOL(dev_disable_lro); EXPORT_SYMBOL(dev_disable_lro);