Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757861AbbFQHXR (ORCPT ); Wed, 17 Jun 2015 03:23:17 -0400 Received: from mail-wi0-f170.google.com ([209.85.212.170]:37577 "EHLO mail-wi0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753494AbbFQHXI (ORCPT ); Wed, 17 Jun 2015 03:23:08 -0400 MIME-Version: 1.0 In-Reply-To: <1434554536-16090-1-git-send-email-gongzhaogang@inspur.com> References: <1434554536-16090-1-git-send-email-gongzhaogang@inspur.com> Date: Wed, 17 Jun 2015 09:23:07 +0200 Message-ID: Subject: Re: [PATCH] Hotplug: fix the bug that the system is down,when memory From: Frans Klaver To: gongzg Cc: tj@kernel.org, "linux-kernel@vger.kernel.org" , SongXiumiao Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 733 Lines: 21 Hi, Your subject got cut short, I guess. On Wed, Jun 17, 2015 at 5:22 PM, gongzg wrote: > From: GongZhaogang > > By analysing the bug function call trace,we find that create_worker function > will alloc the memory from node0.Because node0 is offline,the allocation is > failed.Then we add a condition to ensure the node is online and > system can alloc memory from a node that is online. No space after interpunction? Thanks, Frans -- 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/