linux-kernel - Re: [net PATCH v1 1/2] net: netprio: fix files lock and remove useless d

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Message-ID: <5029BF28.5030101@intel.com>
Date:	Mon, 13 Aug 2012 19:59:52 -0700
From:	John Fastabend <john.r.fastabend@...el.com>
To:	Al Viro <viro@...IV.linux.org.uk>
CC:	nhorman@...driver.com, netdev@...r.kernel.org, davem@...emloft.net,
	linux-kernel@...r.kernel.org, joe@...ches.com
Subject: Re: [net PATCH v1 1/2] net: netprio: fix files lock and remove useless
 d_path bits

On 8/13/2012 7:29 PM, Al Viro wrote:
> On Mon, Aug 13, 2012 at 06:39:39PM -0700, John Fastabend wrote:
>> -			path = d_path(&file->f_path, tmp, PAGE_SIZE);
>
> What's using tmp after that patch and do you still need to bother
> allocating it?
>

nothing removed it in v2.
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