Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp3884559pxj; Tue, 11 May 2021 14:15:34 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzBTlnmzkPY/5m5AgTD2tHIXkMsvIbtVYS1qURjby3/T0kDFEd69slcqK2ifdvg+qRM4N+P X-Received: by 2002:a05:6402:2712:: with SMTP id y18mr40494155edd.41.1620767734560; Tue, 11 May 2021 14:15:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1620767734; cv=none; d=google.com; s=arc-20160816; b=q5/BSQrwShyc8tNsWGxkvAyu0Tu3yTSaP0IES+BSZzg1ADmJvPTiN052NbJRVzlhm9 FLZfUc3U6u1QzrpiPrqQ9oDZ5gvKBz8qs54ZddAxw09yfR9TSRPRtMPTSyiXuE5NMRCn c31p2V1jUCngGGpWpk5G44gzj4A+JIfNcuS7nnCduIQla9cMODLsPAJ1I7Lve7VzYFyK HlN6YVVOzWqV0TEe5I4pJ/ph5c4eXNNtnJzQcFFFTQh2X43E2Zb5eLEaG7UFmMm9RFr8 h4J7nACbovSN3Kqey9x/dEt8z4hZlWIJCduUMtDZPRF5ZKirZgl+vmc7m5nlPFHp8/GM OKgg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:mail-followup-to:message-id:subject:cc:to :from:date; bh=1hTwjofeD5Q71YTsKvTL7iZlBEV9LLxYc0Fdx305FEc=; b=opnhs0HztIhqUfjPnHvUnPWgzhw02Fv2npDil7DHSJmpQlVy4AVSZBfpgdFXZhmNQJ 6dIklWII/h5rkpik/DYDZIRCgxe0vozwKdkOOo+6NqR7w0YZuwRMcxcz9MyBDH/bb0Vg F0Cc99NFniStcLrrHCcTPq/4Bmdhu8EJxNemYvcLakoOoGaP758rLJ6x7hCa8nGBWwBf zRPLUbqDXNBioE9GYXpvkk3fpZUa83KwIWGu4Mmx4TlnA9heoEwHHDH8YJueudrZU1O1 Fn9q7Pvcddjm8jQIN+2WWZldfi9Yq2VeC3ySmZIZ/EIekWVPh5oVXDmLEzssBrePot5+ vj3g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id h7si924304edt.10.2021.05.11.14.15.09; Tue, 11 May 2021 14:15:34 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229945AbhEKVNA (ORCPT + 99 others); Tue, 11 May 2021 17:13:00 -0400 Received: from mx2.suse.de ([195.135.220.15]:55466 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229736AbhEKVM7 (ORCPT ); Tue, 11 May 2021 17:12:59 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 6F7BEB022; Tue, 11 May 2021 21:11:51 +0000 (UTC) Date: Tue, 11 May 2021 14:11:42 -0700 From: Davidlohr Bueso To: Liam Howlett Cc: "maple-tree@lists.infradead.org" , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , Andrew Morton , Song Liu , "Paul E . McKenney" , Matthew Wilcox , Laurent Dufour , David Rientjes , Axel Rasmussen , Suren Baghdasaryan , Vlastimil Babka , Michel Lespinasse Subject: Re: [PATCH] mm/mmap: Introduce unlock_range() for code cleanup Message-ID: <20210511211142.hgti5kplyew4yrzl@offworld> Mail-Followup-To: Liam Howlett , "maple-tree@lists.infradead.org" , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , Andrew Morton , Song Liu , "Paul E . McKenney" , Matthew Wilcox , Laurent Dufour , David Rientjes , Axel Rasmussen , Suren Baghdasaryan , Vlastimil Babka , Michel Lespinasse References: <20210510195020.2778501-1-Liam.Howlett@Oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20210510195020.2778501-1-Liam.Howlett@Oracle.com> User-Agent: NeoMutt/20201120 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 10 May 2021, Liam Howlett wrote: >Both __do_munmap() and exit_mmap() unlock a range of VMAs using almost >identical code blocks. Replace both blocks by a static inline function. > >Signed-off-by: Liam R. Howlett Reviewed-by: Davidlohr Bueso