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 B23EDC433F5 for ; Thu, 10 Mar 2022 01:49:41 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 3BD478D0002; Wed, 9 Mar 2022 20:49:41 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 36BE28D0001; Wed, 9 Mar 2022 20:49:41 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 25B1F8D0002; Wed, 9 Mar 2022 20:49:41 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (relay.hostedemail.com [64.99.140.26]) by kanga.kvack.org (Postfix) with ESMTP id 1890B8D0001 for ; Wed, 9 Mar 2022 20:49:41 -0500 (EST) Received: from smtpin07.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay10.hostedemail.com (Postfix) with ESMTP id DBA955F3 for ; Thu, 10 Mar 2022 01:49:40 +0000 (UTC) X-FDA: 79226794920.07.B860365 Received: from out0.migadu.com (out0.migadu.com [94.23.1.103]) by imf15.hostedemail.com (Postfix) with ESMTP id 55361A0009 for ; Thu, 10 Mar 2022 01:49:40 +0000 (UTC) Date: Wed, 9 Mar 2022 17:49:31 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1646876978; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=KWBNdn64wpDGZBAntprlV8MUAyPFqkJHbbFkUKlSd/0=; b=hG3q0xyluhiPWTbMKaV4+3rkV3TUXrhYSLAjdNS9MoSjY7sYVFMw8x/hDpBq9CfM6uZcz5 +yyv7sZmOguyaVnPp1jvsNO8I/bySHhC3ttEhxU+Aqn04zvskZjjLDq3ymIXFv2ZtObHfF gnDAISN0KYG8IfFTQ/o6KIumI0fRuN8= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Roman Gushchin To: sxwjean@me.com Cc: cl@linux.com, penberg@kernel.org, rientjes@google.com, iamjoonsoo.kim@lge.com, akpm@linux-foundation.org, vbabka@suse.cz, longman@redhat.com, guro@fb.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Xiongwei Song Subject: Re: [PATCH 1/2] mm: slab: Delete unused SLAB_DEACTIVATED flag Message-ID: References: <20220309145052.219138-1-sxwjean@me.com> <20220309145052.219138-2-sxwjean@me.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220309145052.219138-2-sxwjean@me.com> X-Migadu-Flow: FLOW_OUT X-Migadu-Auth-User: linux.dev X-Rspam-User: X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 55361A0009 X-Stat-Signature: nx6635eappt83xti9ywc5n784p6g47zj Authentication-Results: imf15.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=hG3q0xyl; spf=pass (imf15.hostedemail.com: domain of roman.gushchin@linux.dev designates 94.23.1.103 as permitted sender) smtp.mailfrom=roman.gushchin@linux.dev; dmarc=pass (policy=none) header.from=linux.dev X-HE-Tag: 1646876980-912348 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 Wed, Mar 09, 2022 at 10:50:51PM +0800, sxwjean@me.com wrote: > From: Xiongwei Song > > Since commit 9855609bde03 ("mm: memcg/slab: use a single set of > kmem_caches for all accounted allocations") deletes all SLAB_DEACTIVATED > users, therefore this flag is not needed any more, let's delete it. Indeed! Thank! Reviewed-by: Roman Gushchin