netdev - Re: [PATCH net-next 1/2] inetpeer: add namespace support for inetpeer

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Date:	Tue, 05 Jun 2012 13:58:03 +0800
From:	Gao feng <gaofeng@...fujitsu.com>
To:	Steffen Klassert <steffen.klassert@...unet.com>
CC:	Eric Dumazet <eric.dumazet@...il.com>, herbert@...dor.apana.org.au,
	davem@...emloft.net, netdev@...r.kernel.org,
	containers@...ts.linux-foundation.org
Subject: Re: [PATCH net-next 1/2] inetpeer: add namespace support for inetpeer

于 2012年06月05日 13:52, Steffen Klassert 写道:
> On Tue, Jun 05, 2012 at 05:40:19AM +0200, Eric Dumazet wrote:
>> On Tue, 2012-06-05 at 10:23 +0800, Gao feng wrote:
>>>  
>>> +static int __net_init inetpeer_net_init(struct net *net)
>>> +{
>>> +
>>> +	net->ipv4.peers = kmemdup(&v4_peers,
>>> +				  sizeof(v4_peers),
>>> +				  GFP_KERNEL);
>>
>> kzalloc(), and init ->root to peer_avl_empty_rcu
>>
>>> +	if (net->ipv4.peers == NULL)
>>> +		return -1;
> 
> ...and return -ENOMEM if memory allocation fails.

thanks Eric & Steffen
I miss it... I will fix it and send patch v2.
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