From: Helge Deller <deller@gmx.de>
Date: Mon, 2 Aug 2010 20:46:41 +0000 (+0200)
Subject: PARISC: led.c - fix potential stack overflow in led_proc_write()
X-Git-Tag: v2.6.27.50~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf32802d7620d7f0e7b1c360cdd5821f2d10a3b0;p=pandora-kernel.git

PARISC: led.c - fix potential stack overflow in led_proc_write()

commit 4b4fd27c0b5ec638a1f06ced9226fd95229dbbf0 upstream.

avoid potential stack overflow by correctly checking count parameter

Reported-by: Ilja <ilja@netric.org>
Signed-off-by: Helge Deller <deller@gmx.de>
Acked-by: Kyle McMartin <kyle@mcmartin.ca>
Cc: James E.J. Bottomley <jejb@parisc-linux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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