Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754553AbZFXWVc (ORCPT ); Wed, 24 Jun 2009 18:21:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751295AbZFXWVY (ORCPT ); Wed, 24 Jun 2009 18:21:24 -0400 Received: from mail-yx0-f173.google.com ([209.85.210.173]:38318 "EHLO mail-yx0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750905AbZFXWVX convert rfc822-to-8bit (ORCPT ); Wed, 24 Jun 2009 18:21:23 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; b=VSBkdxa72hnx/n4oTpB07+dUEyGZuAlKpEexcssw4XpB91Zc8XatCcjEuU7wQQrhFS 14PbOnfSfRiL7QwHrgPFm7I1+n75kLGDQ0XJqizdDqvLdxSO3Uike1s3dqls5ox/ijSm ldEGq0uVgMZBLkrk1rJqfC0hlVY/1wjdNIacA= MIME-Version: 1.0 In-Reply-To: <8bd0f97a0906240802ieec96fav2864fa199d3f1b90@mail.gmail.com> References: <8bd0f97a0906231508s4c115d3dr2848626bc5a28c5e@mail.gmail.com> <20090624131357.GA6224@elte.hu> <200906241602.38422.arnd@arndb.de> <8bd0f97a0906240802ieec96fav2864fa199d3f1b90@mail.gmail.com> From: Mike Frysinger Date: Wed, 24 Jun 2009 18:21:06 -0400 Message-ID: <8bd0f97a0906241521s23c0d3bes56398a3333d4ee57@mail.gmail.com> Subject: Re: PREEMPT_ACTIVE too low error with all asm-generic headers for some arches To: Arnd Bergmann Cc: Ingo Molnar , Thomas Gleixner , Steven Rostedt , Linux kernel mailing list Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 909 Lines: 25 On Wed, Jun 24, 2009 at 11:02, Mike Frysinger wrote: > On Wed, Jun 24, 2009 at 10:02, Arnd Bergmann wrote: >> --- a/include/linux/hardirq.h >> +++ b/include/linux/hardirq.h >> @@ -62,6 +62,12 @@ >>  #define HARDIRQ_OFFSET (1UL << HARDIRQ_SHIFT) >>  #define NMI_OFFSET     (1UL << NMI_SHIFT) >> >> +#ifndef PREEMPT_ACTIVE >> +#define PREEMPT_ACTIVE_BITS    1 >> +#define PREEMPT_ACTIVE_SHIFT   (NMI_SHIFT + NMI_BITS) >> +#define PREEMPT_ACTIVE (__IRQ_MASK(PREEMPT_ACTIVE_BITS) << PREEMPT_SHIFT) > > i think you meant "<< PREEMPT_ACTIVE_SHIFT" there.  once i make that > change, it builds fine. and like Ingo, with that fix, add my Acked-by thanks ! -mike -- 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/