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=-2.3 required=3.0 tests=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 B8B59C2D0BF for ; Tue, 17 Dec 2019 19:14:37 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 94CC62072D for ; Tue, 17 Dec 2019 19:14:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 94CC62072D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=stgolabs.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 351838E00A2; Tue, 17 Dec 2019 14:14:37 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 3028E8E0079; Tue, 17 Dec 2019 14:14:37 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 218BF8E00A2; Tue, 17 Dec 2019 14:14:37 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0009.hostedemail.com [216.40.44.9]) by kanga.kvack.org (Postfix) with ESMTP id 0C4D78E0079 for ; Tue, 17 Dec 2019 14:14:37 -0500 (EST) Received: from smtpin11.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with SMTP id A4F261867 for ; Tue, 17 Dec 2019 19:14:36 +0000 (UTC) X-FDA: 76275584952.11.girl15_b1937bde1121 X-HE-Tag: girl15_b1937bde1121 X-Filterd-Recvd-Size: 2117 Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by imf30.hostedemail.com (Postfix) with ESMTP for ; Tue, 17 Dec 2019 19:14:36 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 8A1FDADA1; Tue, 17 Dec 2019 19:14:34 +0000 (UTC) Date: Tue, 17 Dec 2019 11:08:03 -0800 From: Davidlohr Bueso To: Waiman Long Cc: Mike Kravetz , Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Matthew Wilcox , Andi Kleen , Michal Hocko , "Aneesh Kumar K.V" , Kirill Tkhai Subject: Re: [PATCH v3] mm/hugetlb: Defer freeing of huge pages if in non-task context Message-ID: <20191217190803.xs6xkmm4struzmru@linux-p48b> Mail-Followup-To: Waiman Long , Mike Kravetz , Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Matthew Wilcox , Andi Kleen , Michal Hocko , "Aneesh Kumar K.V" , Kirill Tkhai References: <20191217170331.30893-1-longman@redhat.com> <20191217185557.tgtsvaad24j745gf@linux-p48b> <4f7b23c9-6e05-3b71-9a94-f8d494d8b0e1@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <4f7b23c9-6e05-3b71-9a94-f8d494d8b0e1@redhat.com> User-Agent: NeoMutt/20180716 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 Tue, 17 Dec 2019, Waiman Long wrote: >I could use this helper, but the statement is simple enough to understand. Yes, but I'm mainly thinking for the sake of anyone looking through llist users in the future, which can easily miss this when grepping for example. Anyway, yes probably does not merit a v4 unless akpm wants to fold it in or something. Thanks, Davidlohr