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| author | Michał Mirosław | 2011-04-21 14:42:15 +0200 |
|---|---|---|
| committer | David S. Miller | 2011-04-25 20:56:27 +0200 |
| commit | 22d5969fb450afd3a4aff606360f7d52c5a3a628 (patch) | |
| tree | 77c294b770eb91d4a439231186e561c1e82c827d /net/core | |
| parent | net: Remove __KERNEL__ cpp checks from include/net (diff) | |
| download | kernel-qcow2-linux-22d5969fb450afd3a4aff606360f7d52c5a3a628.tar.gz kernel-qcow2-linux-22d5969fb450afd3a4aff606360f7d52c5a3a628.tar.xz kernel-qcow2-linux-22d5969fb450afd3a4aff606360f7d52c5a3a628.zip | |
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>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 379c993ff421..541f22a035a2 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1315,7 +1315,8 @@ void dev_disable_lro(struct net_device *dev) return; __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); |