From: Jiri Slaby <jslaby@suse.cz>
Date: Sat, 1 May 2010 21:52:02 +0000 (+0200)
Subject: PM / Hibernate: Snapshot cleanup
X-Git-Tag: v2.6.35-rc1~484^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3c1b24c50e8b2bbc840322caf26c7eada594d21;p=pandora-kernel.git

PM / Hibernate: Snapshot cleanup

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@suse.cz>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---

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