netdev - Re: [PATCH 1/8 net-2.6.26] [NETNS]: Make netns refconting debug like a socket one.

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Message-Id: <20080416.015829.254939858.davem@davemloft.net>
Date:	Wed, 16 Apr 2008 01:58:29 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	brian.haley@...com
Cc:	den@...nvz.org, netdev@...r.kernel.org, containers@...ts.osdl.org,
	dlezcano@...ibm.com
Subject: Re: [PATCH 1/8 net-2.6.26] [NETNS]: Make netns refconting debug
 like a socket one.

From: Brian Haley <brian.haley@...com>
Date: Tue, 15 Apr 2008 10:55:20 -0400

> Denis V. Lunev wrote:
> > +#ifdef NETNS_REFCNT_DEBUG
> >  static inline struct net *hold_net(struct net *net)
> >  {
> > +	if (net == NULL)
> > +		return NULL;
> > +	atomic_inc(&net->use_count);
> >  	return net;
> >  }
> 
> This could be shrunk to:
 ...
> This one too:

I've checked in Denis's patch with those simplifications added.
Thanks everyone.
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