From: Rafael J. Wysocki <rjw@sisk.pl>
Date: Sat, 16 Jun 2007 17:16:03 +0000 (-0700)
Subject: swsusp: Fix userland interface
X-Git-Tag: v2.6.22-rc5~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2f41dddbbd7193fb5cdae0a24db4d378d56885fd;p=pandora-kernel.git

swsusp: Fix userland interface

Fix oops caused by 'cat /dev/snapshot', reported by Arkadiusz Miskiewicz,
and make it impossible to thaw tasks with the help of the swsusp userland
interface while there is a snapshot image ready to save.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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