From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935124AbcHaOXJ (ORCPT ); Wed, 31 Aug 2016 10:23:09 -0400 Received: from mail-yw0-f194.google.com ([209.85.161.194]:36619 "EHLO mail-yw0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934324AbcHaOXH (ORCPT ); Wed, 31 Aug 2016 10:23:07 -0400 Date: Wed, 31 Aug 2016 10:23:05 -0400 From: Tejun Heo To: Bhaktipriya Shridhar Cc: Petko Manolov , linux-usb@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] net: pegasus: Remove deprecated create_singlethread_workqueue Message-ID: <20160831142305.GI12660@htj.duckdns.org> References: <20160830163247.GA25925@Karyakshetra> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160830163247.GA25925@Karyakshetra> User-Agent: Mutt/1.7.0 (2016-08-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 30, 2016 at 10:02:47PM +0530, Bhaktipriya Shridhar wrote: > The workqueue "pegasus_workqueue" queues a single work item per pegasus > instance and hence it doesn't require execution ordering. Hence, > alloc_workqueue has been used to replace the deprecated > create_singlethread_workqueue instance. > > The WQ_MEM_RECLAIM flag has been set to ensure forward progress under > memory pressure since it's a network driver. > > Since there are fixed number of work items, explicit concurrency > limit is unnecessary here. > > Signed-off-by: Bhaktipriya Shridhar Acked-by: Tejun Heo Thanks. -- tejun