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From: Steffen Klassert <steffen.klassert@secunet.com>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Gao feng <gaofeng@cn.fujitsu.com>,
	herbert@gondor.apana.org.au, davem@davemloft.net,
	netdev@vger.kernel.org, containers@lists.linux-foundation.org
Subject: Re: [PATCH net-next 1/2] inetpeer: add namespace support for inetpeer
Date: Tue, 5 Jun 2012 07:52:08 +0200	[thread overview]
Message-ID: <20120605055208.GA27795@secunet.com> (raw)
In-Reply-To: <1338867619.2760.1980.camel@edumazet-glaptop>

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.

  reply	other threads:[~2012-06-05  5:52 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-05  2:23 [PATCH net-next 1/2] inetpeer: add namespace support for inetpeer Gao feng
     [not found] ` <1338863012-4902-1-git-send-email-gaofeng-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2012-06-05  2:23   ` [PATCH net-next 2/2] inetpeer: add parameter net for inet_getpeer_v4, v6 Gao feng
2012-06-05  3:40   ` [PATCH net-next 1/2] inetpeer: add namespace support for inetpeer Eric Dumazet
2012-06-05  3:40 ` Eric Dumazet
2012-06-05  5:52   ` Steffen Klassert [this message]
2012-06-05  5:58     ` Gao feng
     [not found]     ` <20120605055208.GA27795-opNxpl+3fjRBDgjK7y7TUQ@public.gmane.org>
2012-06-05  5:58       ` Gao feng
2012-06-05  5:52   ` Steffen Klassert

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