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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0D775C433EF for ; Wed, 1 Jun 2022 21:24:01 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 773476B0074; Wed, 1 Jun 2022 17:24:01 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 71F936B0075; Wed, 1 Jun 2022 17:24:01 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 5E63B6B007D; Wed, 1 Jun 2022 17:24:01 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 5006B6B0074 for ; Wed, 1 Jun 2022 17:24:01 -0400 (EDT) Received: from smtpin17.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay06.hostedemail.com (Postfix) with ESMTP id 222B5356FF for ; Wed, 1 Jun 2022 21:24:01 +0000 (UTC) X-FDA: 79530944682.17.70224EF Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf11.hostedemail.com (Postfix) with ESMTP id 5DB544005E for ; Wed, 1 Jun 2022 21:23:52 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id D610C6137F; Wed, 1 Jun 2022 21:23:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E92C9C385A5; Wed, 1 Jun 2022 21:23:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1654118639; bh=51+biqQGliRkdr5X8QvsCd+LKtg1hqhG9zWddLsNgGM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=ofpVJbE5PyVeNrTon+JwNoybViMg72GORyaNaXSz/O/GMTR2YlzBPA8qqXpfei8g7 B9NgYNrl/pwELh+BN2K52EgL6AH+IFTYna1+F8kMTjUiWQLrexRHI2bJTaqG/8DdaQ 8imL4cS5xyTS/L2lXEVOE8xxi9PFxt+RSTLpu6uQ= Date: Wed, 1 Jun 2022 14:23:58 -0700 From: Andrew Morton To: Roman Gushchin Cc: linux-mm@kvack.org, Dave Chinner , linux-kernel@vger.kernel.org, Kent Overstreet , Hillf Danton , Christophe JAILLET , Muchun Song Subject: Re: [PATCH v5 2/6] mm: shrinkers: introduce debugfs interface for memory shrinkers Message-Id: <20220601142358.75a6c9c5d4a988bd58667717@linux-foundation.org> In-Reply-To: <20220601032227.4076670-3-roman.gushchin@linux.dev> References: <20220601032227.4076670-1-roman.gushchin@linux.dev> <20220601032227.4076670-3-roman.gushchin@linux.dev> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Stat-Signature: r14prywkpjrjjxesbrh73k9jw5p8wg7y X-Rspam-User: Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=ofpVJbE5; dmarc=none; spf=pass (imf11.hostedemail.com: domain of akpm@linux-foundation.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: 5DB544005E X-HE-Tag: 1654118632-251620 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, 31 May 2022 20:22:23 -0700 Roman Gushchin wrote: > This commit introduces the /sys/kernel/debug/shrinker debugfs > interface Should it be at the top level? Maybe /sys/kernel/debug/vm/shrinker would be more future-safe. (or .../mm/...)