netdev - Re: [PATCH v2] atm: expose ATM device index in sysfs

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Message-ID: <1306508748.2029.124.camel@i7.infradead.org>
Date:	Fri, 27 May 2011 16:05:41 +0100
From:	David Woodhouse <dwmw2@...radead.org>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	Dan Williams <dcbw@...hat.com>, netdev@...r.kernel.org,
	Chas Williams <chas@....nrl.navy.mil>
Subject: Re: [PATCH v2] atm: expose ATM device index in sysfs

On Fri, 2011-05-27 at 16:57 +0200, Eric Dumazet wrote:
> Le vendredi 27 mai 2011 à 09:51 -0500, Dan Williams a écrit :
> > It's currently exposed only through /proc which, besides requiring
> > screen-scraping, doesn't allow userspace to distinguish between two
> > identical ATM adapters with different ATM indexes.  The ATM device index
> > is required when using PPPoATM on a system with multiple ATM adapters.
> > 
> > Signed-off-by: Dan Williams <dcbw@...hat.com>
> > ---
> > 
> 
> Reviewed-by: Eric Dumazet <eric.dumazet@...il.com>

Tested-by: David Woodhouse <dwmw2@...radead.org>
Cc: stable@...nel.org

[root@...os atm]# grep ^ /sys/class/atm/*/atmindex
/sys/class/atm/solos-pci0/atmindex:0
/sys/class/atm/solos-pci1/atmindex:1

-- 
dwmw2

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