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=-3.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,T_DKIMWL_WL_HIGH autolearn=ham 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 01812C4321A for ; Tue, 11 Jun 2019 19:36:16 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id AC9FE2086A for ; Tue, 11 Jun 2019 19:36:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="z2zysy0T" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AC9FE2086A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=oracle.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 5C53B6B0008; Tue, 11 Jun 2019 15:36:15 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 575F66B000A; Tue, 11 Jun 2019 15:36:15 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 467DD6B000C; Tue, 11 Jun 2019 15:36:15 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from mail-pg1-f198.google.com (mail-pg1-f198.google.com [209.85.215.198]) by kanga.kvack.org (Postfix) with ESMTP id 1234F6B0008 for ; Tue, 11 Jun 2019 15:36:15 -0400 (EDT) Received: by mail-pg1-f198.google.com with SMTP id z15so1243789pgk.10 for ; Tue, 11 Jun 2019 12:36:15 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:dkim-signature:subject:to:cc:references:from :organization:message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=XR1k9/hTeFVGViPolkZIUh6rCPEU/P3ZeUnAtKG13/o=; b=W63/VUKogCrlLATksmZiZnVCmXYDKahrlLYF2spZdKqn8kCdWDqbsCcgDcj+xIRG6x Br3gG9fOS5El32ZnUZArtAXXOic/Hu7sNMW+e6o2G5/p843oXsbvarg0eoY9FgvmhOgO qWUYOg8bm22Up6o+CCA9RM+GjABd2lbFB2ucpwVEmAKXF0myzEwuAHy67Q+O7Aq2FgyE hQW7llYdHbPKPGCa2M8r/u/fZOw+gzb6iMphMv3cgg7EN8wGX5zrdvIuQIxoI++5a8Cq BLr4OyRtXPs5CYoC4Vh7Yn4Q7HnbhoLDmow0k32h9rxWfspe3syqyO8TobX0/5UIg9tW WRqA== X-Gm-Message-State: APjAAAUDiZrJKSagJM2w6SnYiVPpwBQ6dhT4SGZpcDB1MbC3xkQVG16M lS82Do7hDeZP07Dr/W0GFzONflhQG6h7mvTFbvwChMULGu8P/bvn8evvHzCpiCo3lhec/I0QelW o0DG0+BELiWmNzmNzygwU7ubqJUrkXyQZwdfFaFHXmMfGapBEAca7K56RZRFYsjbmxw== X-Received: by 2002:a17:902:d695:: with SMTP id v21mr61870238ply.342.1560281774742; Tue, 11 Jun 2019 12:36:14 -0700 (PDT) X-Google-Smtp-Source: APXvYqxp76j8uPh/LfarCUXOkRyQbc0vpYj23kTzhc/fZLGRjvaZNVBZZXrfro7zLthbTz/7eyDe X-Received: by 2002:a17:902:d695:: with SMTP id v21mr61870199ply.342.1560281774090; Tue, 11 Jun 2019 12:36:14 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1560281774; cv=none; d=google.com; s=arc-20160816; b=F7Vjb/rL3XXU5PBfEnd69TEAo4bteMgbo8VFXh0E5Iu6atHL2Kgnclr5QFmIGQf6bV +/IYvYMRq/ji7xlze/RjMwV74RhGRnJqO661Enphdi+wEz+Wsqhoxr7H6/M+wMOENStC l+b/lMR0aVIWBrMWgxkbbfnpaP4BAeWMg05uytSxq7gfeQi8QxgmyiDArE1Kd3301/v+ YqrhMG6i94KizKHtBL+2HHnIqndHGobtZrTzAJFPLXHrjXcJfAlqyXkBGP2cTpTyqZaU Hgc3ueSE4K5tNpDDJf1zA0J0wKWrDvDQaepVsshIO8jm9JG03VFXR2el6d+EMNpvQ0mY wxfA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:content-language:in-reply-to:mime-version :user-agent:date:message-id:organization:from:references:cc:to :subject:dkim-signature; bh=XR1k9/hTeFVGViPolkZIUh6rCPEU/P3ZeUnAtKG13/o=; b=mgC4tvVLV8WZal+WgvkU0IgAkePfqYb2mE6fI1J2hV/kiAgvN6bHIeiW4UVIO8BF6m g6OUJTkUM8FlAtStkRExBFLtVh4KUwOKhY+jOyAehaszm+iBRPcTsTaEWcI5hSxD/DHo k7f1jZgmRhRjRrMTINE28o+F/v4DMJm1UKHW0RT//UEK0TVdh2AAP/OSRYcuBnGopF21 ZP0zyo7zauxn602ErfGhIvjHleUN2tBbHtaj1NHl5mbrDqSmBweqwLPbCbxO6pxaiWVN j3On9MRkXQo2YnmyXkA8HvwRQAjJl2XWLA1WQwEksds608eJjWVN5QjLGQ28/K2pFYr8 KggQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@oracle.com header.s=corp-2018-07-02 header.b=z2zysy0T; spf=pass (google.com: domain of khalid.aziz@oracle.com designates 156.151.31.86 as permitted sender) smtp.mailfrom=khalid.aziz@oracle.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=oracle.com Received: from userp2130.oracle.com (userp2130.oracle.com. [156.151.31.86]) by mx.google.com with ESMTPS id f16si13503874plr.340.2019.06.11.12.36.13 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 11 Jun 2019 12:36:14 -0700 (PDT) Received-SPF: pass (google.com: domain of khalid.aziz@oracle.com designates 156.151.31.86 as permitted sender) client-ip=156.151.31.86; Authentication-Results: mx.google.com; dkim=pass header.i=@oracle.com header.s=corp-2018-07-02 header.b=z2zysy0T; spf=pass (google.com: domain of khalid.aziz@oracle.com designates 156.151.31.86 as permitted sender) smtp.mailfrom=khalid.aziz@oracle.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=oracle.com Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x5BJZPgx146908; Tue, 11 Jun 2019 19:36:03 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=subject : to : cc : references : from : message-id : date : mime-version : in-reply-to : content-type : content-transfer-encoding; s=corp-2018-07-02; bh=XR1k9/hTeFVGViPolkZIUh6rCPEU/P3ZeUnAtKG13/o=; b=z2zysy0TfCRFWv/zp3KooZKViDyYjCldDHO+HJRgr+UAo5HIbqpSKTBhD/M2QMVNFSLb PtSUW9Ul/yqC7srLx1ziPrf8qNvqdcHM7dHLCOAB0gu5M5XQ9CLeP41fpZdpVCacLdDd 95fQd3fPeoFlC3Yk93XaxE68TBMKZ6E9Zq/2M1fzpHLF8OuvAoRqYua1cgWVyQ0Mc7Da fDlt7/N57QY718wHpPzl7C+c4cy8ox13bsfKh1ne99YEJfbCf3RKy3v9dKqViIL6PlJX Eus+jkJzPhx0V0DpELovHgQ6h8ghK5PPWC8OKSWAeD/H2lJMfuzoQchkurcLsKW8DDCI YQ== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by userp2130.oracle.com with ESMTP id 2t04etqb59-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 11 Jun 2019 19:36:03 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x5BJYvmT077059; Tue, 11 Jun 2019 19:36:02 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by aserp3030.oracle.com with ESMTP id 2t04hyhkj0-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 11 Jun 2019 19:36:02 +0000 Received: from abhmp0018.oracle.com (abhmp0018.oracle.com [141.146.116.24]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id x5BJa0YV031560; Tue, 11 Jun 2019 19:36:00 GMT Received: from [10.154.187.61] (/10.154.187.61) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Tue, 11 Jun 2019 12:36:00 -0700 Subject: Re: [PATCH 10/16] mm: rename CONFIG_HAVE_GENERIC_GUP to CONFIG_HAVE_FAST_GUP To: Christoph Hellwig , Linus Torvalds , Paul Burton , James Hogan , Yoshinori Sato , Rich Felker , "David S. Miller" Cc: Nicholas Piggin , Andrey Konovalov , Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , linux-mips@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-mm@kvack.org, x86@kernel.org, linux-kernel@vger.kernel.org References: <20190611144102.8848-1-hch@lst.de> <20190611144102.8848-11-hch@lst.de> From: Khalid Aziz Organization: Oracle Corp Message-ID: <98e75b14-89f4-91b4-e836-2fdff188535b@oracle.com> Date: Tue, 11 Jun 2019 13:35:57 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 In-Reply-To: <20190611144102.8848-11-hch@lst.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9284 signatures=668687 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1906110125 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9284 signatures=668687 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1906110125 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 6/11/19 8:40 AM, Christoph Hellwig wrote: > We only support the generic GUP now, so rename the config option to > be more clear, and always use the mm/Kconfig definition of the > symbol and select it from the arch Kconfigs. >=20 > Signed-off-by: Christoph Hellwig > --- > arch/arm/Kconfig | 5 +---- > arch/arm64/Kconfig | 4 +--- > arch/mips/Kconfig | 2 +- > arch/powerpc/Kconfig | 2 +- > arch/s390/Kconfig | 2 +- > arch/sh/Kconfig | 2 +- > arch/sparc/Kconfig | 2 +- > arch/x86/Kconfig | 4 +--- > mm/Kconfig | 2 +- > mm/gup.c | 4 ++-- > 10 files changed, 11 insertions(+), 18 deletions(-) >=20 Looks good. Reviewed-by: Khalid Aziz