From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265454AbTGBW7u (ORCPT ); Wed, 2 Jul 2003 18:59:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265182AbTGBW5w (ORCPT ); Wed, 2 Jul 2003 18:57:52 -0400 Received: from x35.xmailserver.org ([208.129.208.51]:51106 "EHLO x35.xmailserver.org") by vger.kernel.org with ESMTP id S265531AbTGBW5Z (ORCPT ); Wed, 2 Jul 2003 18:57:25 -0400 X-AuthUser: davidel@xmailserver.org Date: Wed, 2 Jul 2003 16:04:01 -0700 (PDT) From: Davide Libenzi X-X-Sender: davide@bigblue.dev.mcafeelabs.com To: Linux Kernel Mailing List cc: Andrew Morton Subject: [patch] Potential inf.loop in bootmem.c ... Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org If __alloc_bootmem_core() fails with a goal and unaligned node_boot_start it'll loop fovever. - Davide --- linux-2.5.73/mm/bootmem.c.orig 2003-07-02 14:55:47.000000000 -0700 +++ linux-2.5.73/mm/bootmem.c 2003-07-02 15:31:44.000000000 -0700 @@ -202,7 +201,7 @@ ; } - if (preferred) { + if (preferred > offset) { preferred = offset; goto restart_scan; }