From: Denis Kirjanov <dkirjanov@hera.kernel.org>
Date: Tue, 1 Jun 2010 19:43:34 +0000 (-0400)
Subject: powerpc/oprofile: fix potential buffer overrun in op_model_cell.c
X-Git-Tag: v2.6.27.48~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43bee391355ad45021579511963dfb46d6e810fb;p=pandora-kernel.git

powerpc/oprofile: fix potential buffer overrun in op_model_cell.c

commit 238c1a78c957f3dc7cb848b161dcf4805793ed56 upstream.

Fix potential initial_lfsr buffer overrun.
Writing past the end of the buffer could happen when index == ENTRIES

Signed-off-by: Denis Kirjanov <dkirjanov@kernel.org>
Signed-off-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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