[MACVLAN]: Remove unnecessary IFF_UP check
Only devices that are UP are in the hash, so macvlan_broadcast() doesn't need to check for IFF_UP. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -73,8 +73,6 @@ static void macvlan_broadcast(struct sk_buff *skb,
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for (i = 0; i < MACVLAN_HASH_SIZE; i++) {
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hlist_for_each_entry_rcu(vlan, n, &port->vlan_hash[i], hlist) {
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dev = vlan->dev;
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if (unlikely(!(dev->flags & IFF_UP)))
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continue;
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nskb = skb_clone(skb, GFP_ATOMIC);
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if (nskb == NULL) {
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