From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Wed, 20 Feb 2019 09:58:09 +0100 From: Heiko Carstens Subject: Re: [PATCH] s390/jump_label: Correct asm contraint References: <20190123125513.20210-1-labbott@redhat.com> <20190123132401.GG3424@osiris> <898d52cc-fa76-0888-429f-27446190653b@redhat.com> <20190205124349.GA10167@osiris> <541cdc96-7ce0-de6a-0f8b-778ee826a378@redhat.com> MIME-Version: 1.0 In-Reply-To: <541cdc96-7ce0-de6a-0f8b-778ee826a378@redhat.com> Message-Id: <20190220085809.GC3992@osiris> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: Laura Abbott Cc: Andreas Krebbel , Ilya Leoshkevich , Martin Schwidefsky , linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org List-ID: On Sat, Feb 09, 2019 at 12:34:20PM -0800, Laura Abbott wrote: > On 2/5/19 12:43 PM, Heiko Carstens wrote: > >On Tue, Jan 29, 2019 at 08:25:58AM +0100, Laura Abbott wrote: > >>On 1/23/19 5:24 AM, Heiko Carstens wrote: > >>>On Wed, Jan 23, 2019 at 01:55:13PM +0100, Laura Abbott wrote: > >>>>There's a build failure with gcc9: > >>>> > >>>> ./arch/s390/include/asm/jump_label.h: Assembler messages: > >>>> ./arch/s390/include/asm/jump_label.h:23: Error: bad expression > >>>> ./arch/s390/include/asm/jump_label.h:23: Error: junk at end of line, first unrecognized character is `r' > >>>> make[1]: *** [scripts/Makefile.build:277: init/main.o] Error 1 > >... > >>I've had to turn off s390 in Fedora until this gets fixed :( > > > >Laura, the patch below should fix this (temporarily). If possible, > >could you give it a try? It seems to work for me. > > > >Subject: [PATCH] s390: disable section anchors > Tested-by: Laura Abbott < The patch won't be used. In the meantime Ilya provided a gcc 9 and kernel patch which should fix this. The kernel patch is available here https://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git/commit/?h=features&id=146448524bddbf6dfc62de31957e428de001cbda and will go upstream during the next merge window. Note: this obviously also requires to update the gcc 9 version in Fedora, so it contains Ilya's patch, to be able to compile the kernel. Thanks, Heiko