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Tue, 13 Aug 2019 00:52:43 +0000 Received: from abhmp0022.oracle.com (abhmp0022.oracle.com [141.146.116.28]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id x7D0qfa9003237; Tue, 13 Aug 2019 00:52:41 GMT Received: from parnassus.us.oracle.com (/10.39.240.231) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 12 Aug 2019 17:52:41 -0700 From: Daniel Jordan To: Herbert Xu , Steffen Klassert Cc: Lai Jiangshan , Peter Zijlstra , Tejun Heo , Daniel Jordan , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/9] workqueue: unconfine alloc/apply/free_workqueue_attrs() Date: Mon, 12 Aug 2019 20:52:17 -0400 Message-Id: <20190813005224.30779-3-daniel.m.jordan@oracle.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190813005224.30779-1-daniel.m.jordan@oracle.com> References: <20190813005224.30779-1-daniel.m.jordan@oracle.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9347 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-1908130005 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9347 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-1908130005 Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP padata will use these these interfaces in a later patch, so unconfine them. Signed-off-by: Daniel Jordan Acked-by: Tejun Heo Cc: Herbert Xu Cc: Lai Jiangshan Cc: Peter Zijlstra Cc: Steffen Klassert Cc: linux-crypto@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- 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;