linux-kernel - Re: [PATCH 2/5] PM / Hibernate: snapshot cleanup

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Message-ID: <20100428055145.GA3721@ucw.cz>
Date:	Wed, 28 Apr 2010 07:52:10 +0200
From:	Pavel Machek <pavel@....cz>
To:	Jiri Slaby <jslaby@...e.cz>
Cc:	rjw@...k.pl, linux-pm@...ts.linux-foundation.org,
	linux-kernel@...r.kernel.org, jirislaby@...il.com,
	Nigel Cunningham <ncunningham@...a.org.au>
Subject: Re: [PATCH 2/5] PM / Hibernate: snapshot cleanup

On Tue 2010-04-27 10:15:15, Jiri Slaby wrote:
> From: Jiri Slaby <jirislaby@...il.com>
> 
> Remove support of reads with offset. This means snapshot_read/write_next
> now does not accept count parameter. It allows to clean up the functions
> and snapshot handle which no longer needs to care about offsets.
> 
> /dev/snapshot handler is converted to simple_{read_from,write_to}_buffer
> which take care of offsets.
> 
> Signed-off-by: Jiri Slaby <jslaby@...e.cz>
> Cc: Nigel Cunningham <ncunningham@...a.org.au>
> Cc: "Rafael J. Wysocki" <rjw@...k.pl>

ack.

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