From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3C013A31 for ; Tue, 22 Mar 2022 08:35:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; 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=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=R/9PiHNeZAvuJT4xxt7KVry0YR 8jtzFPgJ7lZiZejMRxmKXMZgSOilMgK1WCzKDK2oTozIeLQLh5WtsDjTMqLUpIpoRGNulLcDOgp4p Hz4kQ0LQMQQpqGRKdZLNOwi0x0KLjD8qn2FvoOz5RKof2fLKVQKxEmPgcexZjpQ7GWRarkZThWmuN e79Q1jH+4OrjSlm01MvoEOhvRBVXPE1S+JCMPRJdUR+8lym/8Gi9PKyepcv/4YI+l1kINPKGrcwwO pnUchuGpnkzHPtSrfKNZNsQoT3Rv+ztkJI0lOj3v8+T8ACsL2V3VH8ujapTRqTUmiCiV116/kXrky chzF1GnQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1nWZz1-00ARCq-Bk; Tue, 22 Mar 2022 08:35:15 +0000 Date: Tue, 22 Mar 2022 01:35:15 -0700 From: Christoph Hellwig To: Muchun Song Cc: dan.j.williams@intel.com, willy@infradead.org, jack@suse.cz, viro@zeniv.linux.org.uk, akpm@linux-foundation.org, apopple@nvidia.com, shy828301@gmail.com, rcampbell@nvidia.com, hughd@google.com, xiyuyang19@fudan.edu.cn, kirill.shutemov@linux.intel.com, zwisler@kernel.org, hch@infradead.org, linux-fsdevel@vger.kernel.org, nvdimm@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org, duanxiongchun@bytedance.com, smuchun@gmail.com Subject: Re: [PATCH v5 6/6] mm: simplify follow_invalidate_pte() Message-ID: References: <20220318074529.5261-1-songmuchun@bytedance.com> <20220318074529.5261-7-songmuchun@bytedance.com> Precedence: bulk X-Mailing-List: nvdimm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220318074529.5261-7-songmuchun@bytedance.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Looks good: Reviewed-by: Christoph Hellwig