From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 42494C433DF for ; Thu, 18 Jun 2020 14:38:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1BFDF2083B for ; Thu, 18 Jun 2020 14:38:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="L32Q6EwU" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730869AbgFROiY (ORCPT ); Thu, 18 Jun 2020 10:38:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56438 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730846AbgFROiR (ORCPT ); Thu, 18 Jun 2020 10:38:17 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F33C0C06174E; Thu, 18 Jun 2020 07:38:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=QkS9Mtt0QDYYe9qdb3TQ9/JElZki5rRNgo5h249RJlY=; b=L32Q6EwUocb1McN+U2WqgDbYx1 4GkclM9Db9mAuFZXMPwXX23Mt2Q4oVOzO84QHQ6BBXfeCVr6gf4ZAOwBZaqc2yhhEgjG540/H/sIH ePMWCIwSXxNmlgILMXr/q1zXMeXnniSlpR3cMaKca8GTWtBM23md02Wt1LXdJXPJaC6PibEhwst6c ModKdOyeLTrE6BM0xiuQj/UCB/QKTszsTxl/1b25tfCB0lqf+2+uHY3slTWqn8huQQNgXqgfZi5P8 fvwzGm+j9zVGpgax3VqNyq2RL21lJXMhXGv2rNnWk7df6kVlVABP5JWOha8rStyxvYrFcIvWQcGNo 0qaAvbeg==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jlvfe-0000C3-Ki; Thu, 18 Jun 2020 14:37:38 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id BF9CF30604B; Thu, 18 Jun 2020 16:37:35 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id B4A0E21AB372C; Thu, 18 Jun 2020 16:37:35 +0200 (CEST) Date: Thu, 18 Jun 2020 16:37:35 +0200 From: Peter Zijlstra To: Petr Mladek Cc: Herbert Xu , Sergey Senozhatsky , Steven Rostedt , Linux Kernel Mailing List , Ingo Molnar , Will Deacon , Heiko Carstens , Vasily Gorbik , Christian Borntraeger , linux-s390@vger.kernel.org Subject: Re: [v3 PATCH 1/2] lockdep: Split header file into lockdep and lockdep_types Message-ID: <20200618143735.GJ576905@hirez.programming.kicks-ass.net> References: <20200617071524.GA3055@gondor.apana.org.au> <20200617082459.GC2531@hirez.programming.kicks-ass.net> <20200617122449.GX31238@alley> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200617122449.GX31238@alley> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 17, 2020 at 02:24:50PM +0200, Petr Mladek wrote: > On Wed 2020-06-17 10:24:59, Peter Zijlstra wrote: > > On Wed, Jun 17, 2020 at 05:17:19PM +1000, Herbert Xu wrote: > > > There is a header file inclusion loop between asm-generic/bug.h > > > and linux/kernel.h. This causes potential compile failurs depending > > > on the which file is included first. One way of breaking this loop > > > is to stop spinlock_types.h from including lockdep.h. This patch > > > splits lockdep.h into two files for this purpose. > > > > > > Signed-off-by: Herbert Xu > > > Reviewed-by: Andy Shevchenko > > > Reviewed-by: Sergey Senozhatsky > > > Acked-by: Petr Mladek > > > Acked-by: Steven Rostedt (VMware) > > > > Looks good. > > > > Petr, how about I stick this in tip/locking/header for us both to share? > > Sure. Sounds good to me. OK, done. tip/locking/header should contain just this patch, and that branch also got merged into tip/locking/core.