Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261693AbVC1M4S (ORCPT ); Mon, 28 Mar 2005 07:56:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261695AbVC1M4S (ORCPT ); Mon, 28 Mar 2005 07:56:18 -0500 Received: from willy.net1.nerim.net ([62.212.114.60]:18696 "EHLO willy.net1.nerim.net") by vger.kernel.org with ESMTP id S261693AbVC1M4I (ORCPT ); Mon, 28 Mar 2005 07:56:08 -0500 Date: Mon, 28 Mar 2005 14:56:00 +0200 From: Willy Tarreau To: Turbo Fredriksson Cc: linux-kernel@vger.kernel.org Subject: Re: Compile fails on SPARC64 - include/linux/sched.h:1171: request for member `break_lock' in something not a structure or union Message-ID: <20050328125600.GT30052@alpha.home.local> References: <87d5tk2b9d.fsf@pumba.bayour.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <87d5tk2b9d.fsf@pumba.bayour.com> User-Agent: Mutt/1.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2307 Lines: 52 It should work if you disable PREEMPT. Willy On Mon, Mar 28, 2005 at 02:41:34PM +0200, Turbo Fredriksson wrote: > Tried 2.6.11.6, 2.6.11.6-bk1 and 2.6.12-rc1. > > ----- s n i p ----- > CHROOT Aurora/Woody-devel# make > CHK include/linux/version.h > CC init/main.o > In file included from include/linux/module.h:10, > from init/main.c:16: > include/linux/sched.h: In function `lock_need_resched': > include/linux/sched.h:1171: request for member `break_lock' in something not a structure or union > make[1]: *** [init/main.o] Error 1 > make: *** [init] Error 2 > ----- s n i p ----- > > rgrep'ing in include/ shows that it's defined in all > but 'include/asm-sparc64/spinlock.h': > > ----- s n i p ----- > CHROOT Aurora/Woody-devel# rgrep break_lock include | sort | uniq > include/asm-alpha/spinlock.h: unsigned int break_lock; > include/asm-arm/spinlock.h: unsigned int break_lock; > include/asm-i386/spinlock.h: unsigned int break_lock; > include/asm-ia64/spinlock.h: unsigned int break_lock; > include/asm-m32r/spinlock.h: unsigned int break_lock; > include/asm-mips/spinlock.h: unsigned int break_lock; > include/asm-parisc/spinlock.h: unsigned int break_lock; > include/asm-parisc/system.h: unsigned int break_lock; > include/asm-ppc/spinlock.h: unsigned int break_lock; > include/asm-ppc64/spinlock.h: unsigned int break_lock; > include/asm-s390/spinlock.h: unsigned int break_lock; > include/asm-sh/spinlock.h: unsigned int break_lock; > include/asm-sparc/spinlock.h: unsigned int break_lock; > include/asm-x86_64/spinlock.h: unsigned int break_lock; > include/linux/sched.h:# define need_lockbreak(lock) ((lock)->break_lock) > ----- s n i p ----- > > Kernel config can be found at http://www.bayour.com/config-2.6.12-rc1.txt. > - > 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/ - 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/