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=-24.8 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1,USER_IN_DEF_DKIM_WL autolearn=unavailable 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 C8A72C433ED for ; Tue, 27 Apr 2021 02:06:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A4371610FA for ; Tue, 27 Apr 2021 02:06:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232295AbhD0CHH (ORCPT ); Mon, 26 Apr 2021 22:07:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60314 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234074AbhD0CHE (ORCPT ); Mon, 26 Apr 2021 22:07:04 -0400 Received: from mail-oi1-x232.google.com (mail-oi1-x232.google.com [IPv6:2607:f8b0:4864:20::232]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7F7D3C061574 for ; Mon, 26 Apr 2021 19:06:21 -0700 (PDT) Received: by mail-oi1-x232.google.com with SMTP id i26so3045646oii.3 for ; Mon, 26 Apr 2021 19:06:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:from:to:cc:subject:in-reply-to:message-id:references :user-agent:mime-version; bh=RjRLRjt6DksoCv/KudQEO4D/bl6V4MEpJxlivb+MQoM=; b=jdV/vIAUyUYepkvyJNWXc3rT8qZiyIJAwkvhMcd+315lRZ7zAiBI7zwh312YsV9EWr CXUhCmMf29fQrxt9oEQW12yvBYikgQKfnLYZjsmv4T3T70UD2SIFDZp6Uh9YjgSjL6iR BKktWs8jn3BGR8MX0WOfS8ty3VTSKAVdrLfiWt2aiA0DzKIAh198wP4KlIP9bk3MXU3z iJwMo0CcJSeuAn5Wss+Ccq74lMS4hQSKoRxRT5LU8/Oq36/JBdHBNdFRwWRnJ8u9kw0M bMjeV7ArPu4oPxPVf26HVS+tLLLMO9J8yPnkGZYKmouGME+1P7qPmik3YycN6FtwOWcY QIJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:in-reply-to:message-id :references:user-agent:mime-version; bh=RjRLRjt6DksoCv/KudQEO4D/bl6V4MEpJxlivb+MQoM=; b=LqO+U1fITU7714ZD3M68V6vcbJaMUQ75SYmGbe4N/g4NQ7oZPOkvNTj5vpdX53XLOi vSBMJZ1IFceQWOKnmNmsMPvkCPBppNYAl+Vxae/50YTyaSniMS9ms+XYC975jEVL6ACj OOKhpgsWa3O8qDTMAlUht7Hrnj6m+godNIUTyTv90u3RBnKPqFoUWOavo8UNPZE24Uup cQPmo2R6nsQlQPrmoO8Lho7/Zy0UTsVZuJVo+B4mnyx2nW2XYwq/v1fMVEtd6msgUC7r fBlqmpQV4/vifLEnvySrR/OvamGxHS7MCscpCsOxoYTr/1oOyr62uNCZRbVqETJVA3pe yY7A== X-Gm-Message-State: AOAM533k62NeVbSrV9Vj4x2XTPRS/TjFL+nQ4V7XQah++4g8Usi+5bLt n0aSlntQBTN6p62Gdsnvue01/Q== X-Google-Smtp-Source: ABdhPJymXV9swDliPd/VmVska6RbWioEMytEv11iIxTdOsGriU6E6s+aROVttE2bhkJcD8ehfB9fIA== X-Received: by 2002:aca:90b:: with SMTP id 11mr1437534oij.77.1619489176268; Mon, 26 Apr 2021 19:06:16 -0700 (PDT) Received: from eggly.attlocal.net (172-10-233-147.lightspeed.sntcca.sbcglobal.net. [172.10.233.147]) by smtp.gmail.com with ESMTPSA id h28sm404479oof.47.2021.04.26.19.06.14 (version=TLS1 cipher=ECDHE-ECDSA-AES128-SHA bits=128/128); Mon, 26 Apr 2021 19:06:15 -0700 (PDT) Date: Mon, 26 Apr 2021 19:05:55 -0700 (PDT) From: Hugh Dickins X-X-Sender: hugh@eggly.anvils To: Axel Rasmussen cc: Alexander Viro , Andrea Arcangeli , Andrew Morton , Hugh Dickins , Jerome Glisse , Joe Perches , Lokesh Gidra , Mike Kravetz , Mike Rapoport , Peter Xu , Shaohua Li , Shuah Khan , Stephen Rothwell , Wang Qing , linux-api@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org, Brian Geffon , "Dr . David Alan Gilbert" , Mina Almasry , Oliver Upton Subject: Re: [PATCH v4 01/10] userfaultfd/hugetlbfs: avoid including userfaultfd_k.h in hugetlb.h In-Reply-To: <20210420220804.486803-2-axelrasmussen@google.com> Message-ID: References: <20210420220804.486803-1-axelrasmussen@google.com> <20210420220804.486803-2-axelrasmussen@google.com> User-Agent: Alpine 2.11 (LSU 23 2013-08-11) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-api@vger.kernel.org On Tue, 20 Apr 2021, Axel Rasmussen wrote: > Minimizing header file inclusion is desirable. In this case, we can do > so just by forward declaring the enumeration our signature relies upon. > > Reviewed-by: Peter Xu > Signed-off-by: Axel Rasmussen Acked-by: Hugh Dickins > --- > include/linux/hugetlb.h | 4 +++- > mm/hugetlb.c | 1 + > 2 files changed, 4 insertions(+), 1 deletion(-)