Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756037AbXHBLuf (ORCPT ); Thu, 2 Aug 2007 07:50:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754358AbXHBLu1 (ORCPT ); Thu, 2 Aug 2007 07:50:27 -0400 Received: from relay3.ptmail.sapo.pt ([212.55.154.23]:38225 "HELO sapo.pt" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with SMTP id S1754064AbXHBLu0 (ORCPT ); Thu, 2 Aug 2007 07:50:26 -0400 X-AntiVirus: PTMail-AV 0.3-0.90.3 Subject: Re: Section mismatch: reference to .init.text: (between 'kthreadd' and 'init_waitqueue_head') From: Sergio Monteiro Basto To: John Sigler Cc: linux-rt-users@vger.kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <46B1A9DE.4090907@free.fr> References: <46B1A9DE.4090907@free.fr> Content-Type: multipart/signed; micalg=sha1; protocol="application/x-pkcs7-signature"; boundary="=-ScOA4xyTYramSQzKcxUe" Date: Thu, 02 Aug 2007 12:50:23 +0100 Message-Id: <1186055423.2686.2.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.10.3 (2.10.3-1.fc7) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5860 Lines: 129 --=-ScOA4xyTYramSQzKcxUe Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On Thu, 2007-08-02 at 11:54 +0200, John Sigler wrote: > Hello, >=20 > I'm trying to build a 2.6.22.1-rt9 kernel for a P3. >=20 > I used 'make xconfig' to create .config > http://linux.kernel.free.fr/latency/config-2.6.22.1-rt9-adlink >=20 > I get the following warning: >=20 > LD vmlinux > SYSMAP System.map > SYSMAP .tmp_System.map > MODPOST vmlinux > WARNING: kernel/built-in.o(.text+0x19152): Section mismatch: reference=20 > to .init.text: (between 'kthreadd' and 'init_waitqueue_head') > AS arch/i386/boot/bootsect.o > LD arch/i386/boot/bootsect > AS arch/i386/boot/setup.o > LD arch/i386/boot/setup > AS arch/i386/boot/compressed/head.o > CC arch/i386/boot/compressed/misc.o > OBJCOPY arch/i386/boot/compressed/vmlinux.bin > GZIP arch/i386/boot/compressed/vmlinux.bin.gz > LD arch/i386/boot/compressed/piggy.o > LD arch/i386/boot/compressed/vmlinux > OBJCOPY arch/i386/boot/vmlinux.bin > HOSTCC arch/i386/boot/tools/build > BUILD arch/i386/boot/bzImage > Root device is (3, 1) > Boot sector 512 bytes. > Setup is 7082 bytes. > System is 1142 kB > Kernel: arch/i386/boot/bzImage is ready (#1) > Building modules, stage 2. > MODPOST 0 modules >=20 >=20 > I also get the following warnings (which seem less severe) >=20 > CC drivers/pci/pci.o > CC drivers/pci/quirks.o > CC drivers/pci/pci-driver.o > CC drivers/pci/search.o > drivers/pci/search.c: In function `pci_find_slot': > drivers/pci/search.c:99: warning: `pci_find_device' is deprecated=20 > (declared at include/linux/pci.h:477) > drivers/pci/search.c: At top level: > drivers/pci/search.c:434: warning: `pci_find_device' is deprecated=20 > (declared at drivers/pci/search.c:241) > drivers/pci/search.c:434: warning: `pci_find_device' is deprecated=20 > (declared at drivers/pci/search.c:241) > CC drivers/pci/pci-sysfs.o > CC drivers/pci/rom.o >=20 >=20 > Finally, I note that X86_CMPXCHG64 is no longer defined since its=20 > specification was changed between 2.6.20 and 2.6.22. >=20 > config X86_CMPXCHG64 > bool > - depends on !M386 && !M486 > + depends on X86_PAE > default y this patch resolve the warning ?=20 I always got this warning but don't care much about it=20 --=20 S=C3=A9rgio M. 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