From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <lvm2-cvs-return-1777-listarch-lvm2-cvs=sources.redhat.com@sourceware.org>
Received: (qmail 29525 invoked by alias); 23 Feb 2009 16:53:43 -0000
Received: (qmail 29481 invoked by uid 9664); 23 Feb 2009 16:53:42 -0000
Date: Mon, 23 Feb 2009 16:53:00 -0000
Message-ID: <20090223165342.29473.qmail@sourceware.org>
From: mbroz@sourceware.org
To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org
Subject: LVM2/lib/metadata metadata.c
Mailing-List: contact lvm2-cvs-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <lvm2-cvs.sourceware.org>
List-Subscribe: <mailto:lvm2-cvs-subscribe@sourceware.org>
List-Post: <mailto:lvm2-cvs@sourceware.org>
List-Help: <mailto:lvm2-cvs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs>
Sender: lvm2-cvs-owner@sourceware.org
X-SW-Source: 2009-02/txt/msg00025.txt.bz2

CVSROOT:	/cvs/lvm2
Module name:	LVM2
Changes by:	mbroz@sourceware.org	2009-02-23 16:53:42

Modified files:
	lib/metadata   : metadata.c 

Log message:
	Fix validation of dataalignment value introduced in previous commit.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/metadata/metadata.c.diff?cvsroot=lvm2&r1=1.204&r2=1.205

--- LVM2/lib/metadata/metadata.c	2009/02/22 19:00:27	1.204
+++ LVM2/lib/metadata/metadata.c	2009/02/23 16:53:42	1.205
@@ -868,6 +868,12 @@
 		goto bad;
 	}
 
+	if (pv->size < data_alignment) {
+		log_error("%s: Data alignment must not exceed device size.",
+			  pv_dev_name(pv));
+		goto bad;
+	}
+
 	pv->fmt = fmt;
 	pv->vg_name = fmt->orphan_vg_name;