From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760475Ab3DDNSu (ORCPT ); Thu, 4 Apr 2013 09:18:50 -0400 Received: from mx1.redhat.com ([209.132.183.28]:58817 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760435Ab3DDNSs (ORCPT ); Thu, 4 Apr 2013 09:18:48 -0400 Date: Thu, 4 Apr 2013 15:18:32 +0200 (CEST) From: =?ISO-8859-15?Q?Luk=E1=A8_Czerner?= X-X-Sender: lukas@localhost To: Stephen Rothwell cc: "Theodore Ts'o" , linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Lukas Czerner Subject: Re: linux-next: build failure after merge of the ext4 tree In-Reply-To: <20130404104319.42d97a8ad7badf00af7ef1e0@canb.auug.org.au> Message-ID: References: <20130404104319.42d97a8ad7badf00af7ef1e0@canb.auug.org.au> User-Agent: Alpine 2.00 (LFD 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 4 Apr 2013, Stephen Rothwell wrote: > Date: Thu, 4 Apr 2013 10:43:19 +1100 > From: Stephen Rothwell > To: Theodore Ts'o > Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, > Lukas Czerner > Subject: linux-next: build failure after merge of the ext4 tree > > Hi Ted, > > After merging the ext4 tree, today's linux-next build (powerpc > ppc64_defconfig) failed like this: > > fs/ext4/resize.c: In function 'ext4_resize_fs': > fs/ext4/ext4.h:1799:21: sorry, unimplemented: inlining failed in call to 'ext4_get_group_number': function body not available > fs/ext4/resize.c:1882:10: sorry, unimplemented: called from here > fs/ext4/ext4.h:1799:21: sorry, unimplemented: inlining failed in call to 'ext4_get_group_number': function body not available > fs/ext4/resize.c:275:9: sorry, unimplemented: called from here > fs/ext4/ext4.h:1799:21: sorry, unimplemented: inlining failed in call to 'ext4_get_group_number': function body not available > fs/ext4/resize.c:287:9: sorry, unimplemented: called from here > fs/ext4/ext4.h:1799:21: sorry, unimplemented: inlining failed in call to 'ext4_get_group_number': function body not available > fs/ext4/resize.c:299:9: sorry, unimplemented: called from here > fs/ext4/mballoc.c: In function 'ext4_mb_release_context': > fs/ext4/ext4.h:1799:21: sorry, unimplemented: inlining failed in call to 'ext4_get_group_number': function body not available > fs/ext4/mballoc.c:3347:6: sorry, unimplemented: called from here I am afraid I do not understand why this is happening. The commit simply replaces ext4_get_group_no_and_offset() with ext4_get_group_number() which has the similar definition in the same header file. Maybe someone knows what this is all about ? > > Caused by commit dc351389caa5 ("ext4: introduce ext4_get_group_number()"). > > This build was done with gcc 4.6.3 if that matters. > > I have used the ext4 tree from next-20130403 for today. >