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[MACVLAN]: Remove unnecessary IFF_UP check

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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>
This commit is contained in:
Patrick McHardy 2007-11-19 22:00:00 -08:00 committed by David S. Miller
parent 1b0b04f9fb
commit 59891d53f4
1 changed files with 0 additions and 2 deletions
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2
drivers/net/macvlan.c
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@ -73,8 +73,6 @@ static void macvlan_broadcast(struct sk_buff *skb,
for (i = 0; i < MACVLAN_HASH_SIZE; i++) {
hlist_for_each_entry_rcu(vlan, n, &port->vlan_hash[i], hlist) {
dev = vlan->dev;
if (unlikely(!(dev->flags & IFF_UP)))
continue;
nskb = skb_clone(skb, GFP_ATOMIC);
if (nskb == NULL) {