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netns: Use net_eq() to compare net-namespaces for optimization.
Without CONFIG_NET_NS, namespace is always &init_net. Compiler will be able to omit namespace comparisons with this patch. Signed-off-by: YOSHIFUJI Hideaki <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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38 changed files with 58 additions and 58 deletions
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@ -612,7 +612,7 @@ static int clip_device_event(struct notifier_block *this, unsigned long event,
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{
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struct net_device *dev = arg;
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if (dev_net(dev) != &init_net)
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if (!net_eq(dev_net(dev), &init_net))
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return NOTIFY_DONE;
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if (event == NETDEV_UNREGISTER) {
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@ -964,7 +964,7 @@ static int mpoa_event_listener(struct notifier_block *mpoa_notifier, unsigned lo
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dev = (struct net_device *)dev_ptr;
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if (dev_net(dev) != &init_net)
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if (!net_eq(dev_net(dev), &init_net))
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return NOTIFY_DONE;
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if (dev->name == NULL || strncmp(dev->name, "lec", 3))
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