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=-5.5 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 E652EC433E0 for ; Wed, 29 Jul 2020 12:28:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C8B8E2070B for ; Wed, 29 Jul 2020 12:28:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726476AbgG2M2S (ORCPT ); Wed, 29 Jul 2020 08:28:18 -0400 Received: from helcar.hmeau.com ([216.24.177.18]:59970 "EHLO fornost.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726054AbgG2M2S (ORCPT ); Wed, 29 Jul 2020 08:28:18 -0400 Received: from gwarestrin.arnor.me.apana.org.au ([192.168.0.7]) by fornost.hmeau.com with smtp (Exim 4.92 #5 (Debian)) id 1k0lBn-0000h4-Pf; Wed, 29 Jul 2020 22:28:08 +1000 Received: by gwarestrin.arnor.me.apana.org.au (sSMTP sendmail emulation); Wed, 29 Jul 2020 22:28:07 +1000 Date: Wed, 29 Jul 2020 22:28:07 +1000 From: Herbert Xu To: Stephen Rothwell Cc: Petr Mladek , Linux Next Mailing List , Linux Kernel Mailing List , Sergey Senozhatsky , Andy Shevchenko , "Steven Rostedt (VMware)" , Thomas Gleixner , Ingo Molnar , Borislav Petkov , x86@kernel.org, Waiman Long Subject: [PATCH 0/2] locking/qspinlock: Break qspinlock_types.h header loop Message-ID: <20200729122807.GA7047@gondor.apana.org.au> References: <20200729210311.425d0e9b@canb.auug.org.au> <20200729114757.GA19388@gondor.apana.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200729114757.GA19388@gondor.apana.org.au> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org This miniseries breaks a header loop involving qspinlock_types.h. The issue is that qspinlock_types.h includes atomic.h, which then eventually includes kernel.h which could lead back to the original file via spinlock_types.h. The first patch moves ATOMIC_INIT into linux/types.h while the second patch actuallys breaks the loop by no longer including atomic.h in qspinlock_types.h. Cheers, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt