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=-9.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 43D10C04E87 for ; Wed, 15 May 2019 11:53:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0982120657 for ; Wed, 15 May 2019 11:53:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1557921220; bh=EeXegtB9IY6jVYQGc/zxNmd20QzgJGVLjO7aS6tSl50=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=uug7mkAqiWqfSb2GLQ3XUWKgtKABKA7OAhsHLTR2lxXgAIxfmu5cnhJjlJRnQxNRI 2d4njiqlglbX+TMsBLe08jXpge0ILZszNCq7temBnK7rrgFNpPFvvVvmxGS1MPPeds /C93hyJ1uUQGlRjY5dqe4ICd+uy0o7h6MhOJIVWw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730762AbfEOLT0 (ORCPT ); Wed, 15 May 2019 07:19:26 -0400 Received: from mail.kernel.org ([198.145.29.99]:57096 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730959AbfEOLTZ (ORCPT ); Wed, 15 May 2019 07:19:25 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id CFCAD206BF; Wed, 15 May 2019 11:19:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1557919164; bh=EeXegtB9IY6jVYQGc/zxNmd20QzgJGVLjO7aS6tSl50=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=eRE+RI9r+G81axEi2dcc22FL7ASjGYFGZYiyOOScrEKeKWEvf7/n0Fp8BqDaMEvqL KN7ZPav8rWeU0bybZO/NXleSs2E+d92t7GWWae54U00aK0Jc8bCtNXPfF3tQnlFcrp Gr8pRvkx348+Ulo1AtKbdwtBxWYbVnTzsc5P91FM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Ido Schimmel , Jiri Pirko , "David S. Miller" , Sasha Levin Subject: [PATCH 4.14 090/115] mlxsw: core: Do not use WQ_MEM_RECLAIM for mlxsw workqueue Date: Wed, 15 May 2019 12:56:10 +0200 Message-Id: <20190515090705.813986708@linuxfoundation.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190515090659.123121100@linuxfoundation.org> References: <20190515090659.123121100@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org [ Upstream commit b442fed1b724af0de087912a5718ddde1b87acbb ] The workqueue is used to periodically update the networking stack about activity / statistics of various objects such as neighbours and TC actions. It should not be called as part of memory reclaim path, so remove the WQ_MEM_RECLAIM flag. Fixes: 3d5479e92087 ("mlxsw: core: Remove deprecated create_workqueue") Signed-off-by: Ido Schimmel Acked-by: Jiri Pirko Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/mellanox/mlxsw/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c index 33262c09c703c..fad26046e1595 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core.c +++ b/drivers/net/ethernet/mellanox/mlxsw/core.c @@ -1812,7 +1812,7 @@ static int __init mlxsw_core_module_init(void) { int err; - mlxsw_wq = alloc_workqueue(mlxsw_core_driver_name, WQ_MEM_RECLAIM, 0); + mlxsw_wq = alloc_workqueue(mlxsw_core_driver_name, 0, 0); if (!mlxsw_wq) return -ENOMEM; mlxsw_owq = alloc_ordered_workqueue("%s_ordered", 0, -- 2.20.1