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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, USER_AGENT_GIT autolearn=ham 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 D120BC76190 for ; Thu, 25 Jul 2019 21:25:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A5D21218F0 for ; Thu, 25 Jul 2019 21:25:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="cAwVKBMb" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726876AbfGYVZv (ORCPT ); Thu, 25 Jul 2019 17:25:51 -0400 Received: from userp2130.oracle.com ([156.151.31.86]:54674 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726805AbfGYVZr (ORCPT ); Thu, 25 Jul 2019 17:25:47 -0400 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x6PLNt5p028711; Thu, 25 Jul 2019 21:25:25 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=corp-2018-07-02; bh=Rl5zKs4e7TLkh5L9k95As/3+ePV4kn0EOJ93KQGkcbo=; b=cAwVKBMbgxni+nV7KTunHBxxzeLRAIXfvKo5pknhrZHOPJwdxasCwo62QP/JXSVyyibF pMqpC258ZJSW0XJEHiVjCai0jPchcCW86QBgT/Fq6UHPe7ur0N8plYrK6o1nzJqJA22I I5rrq7K3KCVFLQBACs0UMF/ul6C3+RZcrrVmrcvagk8VjYZLDVn3NP0+ew+Hjm81mEO6 VKcX3LxVb7YiW6EzbfwvfyCbUYeXc7/ARzLpApDCXLqOqrphpZhp3SvFUWHGo9wyBg// OZ7q5MShl1xP9pS/u4Icl1tvIrK8PAQn5GXyRyAEIN9qQT5HdWjLwdRfLwzMVjrG791W TA== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by userp2130.oracle.com with ESMTP id 2tx61c6mew-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 25 Jul 2019 21:25:25 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x6PLNJ0K188233; Thu, 25 Jul 2019 21:25:24 GMT Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by aserp3030.oracle.com with ESMTP id 2tx60y2ak3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 25 Jul 2019 21:25:24 +0000 Received: from abhmp0015.oracle.com (abhmp0015.oracle.com [141.146.116.21]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id x6PLPJcb030872; Thu, 25 Jul 2019 21:25:22 GMT Received: from localhost.localdomain (/73.60.114.248) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Thu, 25 Jul 2019 14:25:19 -0700 From: Daniel Jordan To: Steffen Klassert , Herbert Xu Cc: Tejun Heo , Lai Jiangshan , Peter Zijlstra , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, Daniel Jordan Subject: [RFC 2/9] workqueue: unconfine alloc/apply/free_workqueue_attrs() Date: Thu, 25 Jul 2019 17:24:58 -0400 Message-Id: <20190725212505.15055-3-daniel.m.jordan@oracle.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190725212505.15055-1-daniel.m.jordan@oracle.com> References: <20190725212505.15055-1-daniel.m.jordan@oracle.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9329 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=2 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1906280000 definitions=main-1907250257 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9329 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=2 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1906280000 definitions=main-1907250257 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org padata will use these these interfaces in a later patch, so unconfine them. Signed-off-by: Daniel Jordan --- include/linux/workqueue.h | 4 ++++ kernel/workqueue.c | 6 +++--- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index b7c585b5ec1c..4261d1c6e87b 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -435,6 +435,10 @@ struct workqueue_struct *alloc_workqueue(const char *fmt, extern void destroy_workqueue(struct workqueue_struct *wq); +struct workqueue_attrs *alloc_workqueue_attrs(void); +void free_workqueue_attrs(struct workqueue_attrs *attrs); +int apply_workqueue_attrs(struct workqueue_struct *wq, + const struct workqueue_attrs *attrs); int workqueue_set_unbound_cpumask(cpumask_var_t cpumask); extern bool queue_work_on(int cpu, struct workqueue_struct *wq, diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 601d61150b65..f53705ff3ff1 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -3329,7 +3329,7 @@ EXPORT_SYMBOL_GPL(execute_in_process_context); * * Undo alloc_workqueue_attrs(). */ -static void free_workqueue_attrs(struct workqueue_attrs *attrs) +void free_workqueue_attrs(struct workqueue_attrs *attrs) { if (attrs) { free_cpumask_var(attrs->cpumask); @@ -3345,7 +3345,7 @@ static void free_workqueue_attrs(struct workqueue_attrs *attrs) * * Return: The allocated new workqueue_attr on success. %NULL on failure. */ -static struct workqueue_attrs *alloc_workqueue_attrs(void) +struct workqueue_attrs *alloc_workqueue_attrs(void) { struct workqueue_attrs *attrs; @@ -4032,7 +4032,7 @@ static int apply_workqueue_attrs_locked(struct workqueue_struct *wq, * * Return: 0 on success and -errno on failure. */ -static int apply_workqueue_attrs(struct workqueue_struct *wq, +int apply_workqueue_attrs(struct workqueue_struct *wq, const struct workqueue_attrs *attrs) { int ret; -- 2.22.0