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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C2E83ECAAA1 for ; Fri, 16 Sep 2022 21:03:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230223AbiIPVDo (ORCPT ); Fri, 16 Sep 2022 17:03:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52036 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229436AbiIPVDm (ORCPT ); Fri, 16 Sep 2022 17:03:42 -0400 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CF3F214D0D for ; Fri, 16 Sep 2022 14:03:39 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 7AA6033FB1; Fri, 16 Sep 2022 21:03:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1663362218; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=gCV5EZdfU84ij2ZO2M+Di6Bc/CgprZmSWf4mi7uvB7M=; b=OXtRrELUmCHW+HUpfugiwflpU3CQhdhdStd7lc1zbUcmEXHB1x+YkKrddiIJccT+jloowG Fwvp5EB8dYkiZOmufy5o3/Oi+tZWObMQ6eUhcpdr8jN+ap7gMBJMWLQUX4OAfjeedNg1vw 7f+jCUeB50fLwCs0WAFS9Bgs+qnR+2o= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1663362218; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=gCV5EZdfU84ij2ZO2M+Di6Bc/CgprZmSWf4mi7uvB7M=; b=UPZOsUaqoNWet1TNH2baY6Z+38D0VnpXSUL8kHSWuy5EZghXUD4Mz+98cg2Q1bGp45ol/N i2c32D5wp4hu0hBg== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 4EC891332E; Fri, 16 Sep 2022 21:03:38 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id y960EqrkJGOrWwAAMHmgww (envelope-from ); Fri, 16 Sep 2022 21:03:38 +0000 Message-ID: Date: Fri, 16 Sep 2022 23:03:38 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.1 Subject: Re: [PATCH V2] mm: slub: fix flush_cpu_slab()/__free_slab() invocations in task context. Content-Language: en-US To: Maurizio Lombardi , Hyeonggon Yoo <42.hyeyoo@gmail.com>, Tejun Heo , Lai Jiangshan Cc: linux-mm , David Rientjes , Pekka Enberg , Joonsoo Kim , Andrew Morton , LKML , Sebastian Andrzej Siewior References: <20220912161140.34281-1-mlombard@redhat.com> From: Vlastimil Babka In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 9/16/22 09:27, Maurizio Lombardi wrote: > čt 15. 9. 2022 v 14:48 odesílatel Hyeonggon Yoo <42.hyeyoo@gmail.com> napsal: >> No objection about this patch, >> but it seems create_workqueue is deprecated? > > You're right, the documentation says that create_workqueue() is deprecated, > too bad there is not a comment in the source code. Let's make Tejun and Lai aware of this. > Thanks for reporting this. > > I will wait for the maintainers to review this one and eventually I > will submit a V3. > > Maurizio > > > >> >> >> -- >> Thanks, >> Hyeonggon >> >