linux-kernel - Re: [PATCH 4/5] swsusp: fix error paths in snapshot

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Date:	Tue, 20 Mar 2007 23:24:38 +0100
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Pavel Machek <pavel@....cz>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 4/5] swsusp: fix error paths in snapshot_open

On Tuesday, 20 March 2007 23:16, Pavel Machek wrote:
> Hi!
> 
> > We forget to increase device_available if there's an error in
> > snapshot_open(), so the snapshot device cannot be open at all after
> > snapshot_open() has returned an error.
> 
> Actually, this should go to the beggining of series, as it is
> (non-critical) bugfix.

Well, yes.

I've just kept the original order.  OTOH, I don't think it's as urgent as to go
into 2.6.21 ("been there forever" kind of thing).

Rafael
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