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=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 2FD50C352A4 for ; Wed, 12 Feb 2020 21:18:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 029AE21569 for ; Wed, 12 Feb 2020 21:18:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581542317; bh=VuP+tCLVLvdSFDTh/IZwmnS7ORaCP3Jbiuw9KbFPFDk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=vdaJetlReXsT9BqESrhSlNHW/1fkpKQHTA/9A3+VKQmpWDC3pMgH4uE8LbCqtFNQz c8fRfvjTWCZdhpcGDvC1PIiLwip5ctm7GyRmuzdbBs6fPofJEomdSzNaTLL7LTCQQD xag0fYG2oKRVYgDPEzfrsq7kmywzMFAdjEQD54/Y= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729089AbgBLVSg (ORCPT ); Wed, 12 Feb 2020 16:18:36 -0500 Received: from mail-qk1-f196.google.com ([209.85.222.196]:40555 "EHLO mail-qk1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727548AbgBLVSg (ORCPT ); Wed, 12 Feb 2020 16:18:36 -0500 Received: by mail-qk1-f196.google.com with SMTP id b7so3573971qkl.7; Wed, 12 Feb 2020 13:18:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=31Bj/38A/miaqKjQ58NWeMSoyVnEc1IA1pOEeW3/4nw=; b=se4ZxKttnmJxS0lSBYkjbIQ+INqZmThMGsXTtfEn4e2uCBdd7rJ/EyTMKVuXO1FSGg 0CNxDUOhb1WNHlOIFR9LPNUVRZGiR+THOt7o3DpRgvM9AqFvLVp7XIkha5fMN/NPgMJN 6VNJkiCSz6Wc/8awOwnb9zcux4XTt89eUmyxtt6yZE8Hy9oWjn5FchInQTyVUhP8I4ho g2V2OC2kOR7VvZCH8VF1oD4m5Twj5iNpjNMx/1/IGBrRu6nMINVbbCNvPRRoAdtQy46w xqGASdvr2OaiPE4NOmdwBDQ4Gd8UCS3JS3t5x1l5FE9OhWX6hZ7gUOG5GAvGWaZSIV9F iMcA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=31Bj/38A/miaqKjQ58NWeMSoyVnEc1IA1pOEeW3/4nw=; b=sJ6Qxv841Xc/ezHB0rVeg5+IRe0Yolwr/wrbDrkInBbOCW1XiGW+vwvJG3VIy8R057 OWabdfap+WuNeqYwzqK6DLCIRRO+mN1WndxDBbHCZ/lcKvkyLYo/PRf//DkP6bjmZg+P 3MSCOlHi45aghH/h6hki0k132kD13vzcyAURdkNTqkm2ia/ugQtiZWTVjm683egduh4R lDlKvmzPZQYSdArBtE5gtPGift5fqLZGHhZSDor4lMZA9rGIuLJp0zgvB/3h97sfzl4n 5kkoyP0svXoz/op0rY85Bj4nCR3drr6p7HsWvGvh/XZu49oB9mXf1rWH1A1YILMVe+co vB3Q== X-Gm-Message-State: APjAAAX5BEmtRO4Fk5DXC/LqDIsNiKBLIsJw9h0zkesqbTTWd44mgrGp v10pPbw1+Rnf0RRWMScP6XA= X-Google-Smtp-Source: APXvYqxCRJg9R74eWw90LZJfPcepMliFU2haQ1cK96y444a9nBXcJpYBmFzN8l9ubEf4J91p9xKoSQ== X-Received: by 2002:a37:2c41:: with SMTP id s62mr12410731qkh.433.1581542314890; Wed, 12 Feb 2020 13:18:34 -0800 (PST) Received: from localhost ([2620:10d:c091:500::1:985a]) by smtp.gmail.com with ESMTPSA id z34sm210214qtd.42.2020.02.12.13.18.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Feb 2020 13:18:33 -0800 (PST) Date: Wed, 12 Feb 2020 16:18:32 -0500 From: Tejun Heo To: Prateek Sood Cc: peterz@infradead.org, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] cpuset: Make cpuset hotplug synchronous Message-ID: <20200212211832.GC80993@mtj.thefacebook.com> References: <1579878449-10164-1-git-send-email-prsood@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Feb 01, 2020 at 08:33:34AM +0530, Prateek Sood wrote: > Hi Tejun & Peter, > > Could you please share your feedback on this patch for making > > cpuset_hotplug_workfn synchronous. Hey, IIRC, we went back forth with this several times. Unless there's a pressing reason to change, I'd rather leave it alone. Thanks. -- tejun