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bonding: ratelimit pr_err() for bond xmit broadcast 

It may spam if the system is out of the memory, add ratelimit for it.

Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
dingtianhong 2014-03-25 17:00:10 +08:00 committed by David S. Miller
parent 054bb88010
commit 9152e26df2
1 changed files with 2 additions and 2 deletions
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4
drivers/net/bonding/bond_main.c
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@ -3656,8 +3656,8 @@ static int bond_xmit_broadcast(struct sk_buff *skb, struct net_device *bond_dev)
struct sk_buff *skb2 = skb_clone(skb, GFP_ATOMIC); struct sk_buff *skb2 = skb_clone(skb, GFP_ATOMIC);
if (!skb2) { if (!skb2) {
pr_err("%s: Error: bond_xmit_broadcast(): skb_clone() failed\n", net_err_ratelimited("%s: Error: %s: skb_clone() failed\n",
bond_dev->name); bond_dev->name, __func__);
continue; continue;
} }
/* bond_dev_queue_xmit always returns 0 */ /* bond_dev_queue_xmit always returns 0 */