From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161110AbWGNOUQ (ORCPT ); Fri, 14 Jul 2006 10:20:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161112AbWGNOUQ (ORCPT ); Fri, 14 Jul 2006 10:20:16 -0400 Received: from sonicyouth.fatport.com ([216.187.77.179]:19402 "EHLO sonicyouth.fatport.com") by vger.kernel.org with ESMTP id S1161110AbWGNOUP (ORCPT ); Fri, 14 Jul 2006 10:20:15 -0400 Subject: Re: [PATCH 1/2] mm: nonresident page tracking From: Peter Zijlstra To: Feng Jin Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Rik van Riel In-Reply-To: <215036450607140155w67df26fan5b2342ead686ce8b@mail.gmail.com> References: <20060711182936.31293.58306.sendpatchset@lappy> <20060711182943.31293.3449.sendpatchset@lappy> <215036450607140155w67df26fan5b2342ead686ce8b@mail.gmail.com> Content-Type: text/plain Date: Fri, 14 Jul 2006 16:19:59 +0200 Message-Id: <1152886799.15525.21.camel@lappy> Mime-Version: 1.0 X-Mailer: Evolution 2.6.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2006-07-14 at 16:55 +0800, Feng Jin wrote: > Hi, > > I have applied the patch on 2.6.18-rc1-mm1, and when boot my system, > kernel panic occured, :( > I have tyied debug it with kdb, but panic occured at startup, although > I have add kdb=early, but it still > could not debug it. > attachment is my config file. >>From the fact that the patch doesn't apply cleanly to .18-rc1-mm1, and that when I fixup the rejects it does boot, I can reach no other conclusion than that you blotched it somehow. This patch was against mainline from the day of the post. As for your suggestion of putting #ifdef CONFIG_MM_NONRESIDENT all over the place; have you seen how the nonresident.h file declares empty stubs for the functions? Peter