Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754804AbaA1JCv (ORCPT ); Tue, 28 Jan 2014 04:02:51 -0500 Received: from cn.fujitsu.com ([222.73.24.84]:26391 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1750816AbaA1JCr (ORCPT ); Tue, 28 Jan 2014 04:02:47 -0500 X-IronPort-AV: E=Sophos;i="4.95,735,1384272000"; d="scan'208";a="9461133" From: Tang Chen To: davej@redhat.com, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, akpm@linux-foundation.org, zhangyanfei@cn.fujitsu.com, guz.fnst@cn.fujitsu.com Cc: x86@kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/2] numa, mem-hotplug: Fix array out of boundary in numa initialization. Date: Tue, 28 Jan 2014 17:05:14 +0800 Message-Id: <1390899916-23566-1-git-send-email-tangchen@cn.fujitsu.com> X-Mailer: git-send-email 1.7.11.7 X-MIMETrack: Itemize by SMTP Server on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2014/01/28 17:01:10, Serialize by Router on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2014/01/28 17:01:10, Serialize complete at 2014/01/28 17:01:10 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Dave found a kernel crash problem during boot. This is a problem of array out of boundary. These two patches fix this problem. Since I am in a hurry, if the changelog is not good enough, I'll resend a new version tomorrow. Tang Chen (2): numa, mem-hotplug: Initialize numa_kernel_nodes in numa_clear_kernel_node_hotplug(). numa, mem-hotplug: Fix array index overflow when synchronizing nid to memblock.reserved. arch/x86/mm/numa.c | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/