From 513c98d08682957cc9eba20e7e4bb349970711f3 Mon Sep 17 00:00:00 2001 From: Daniel Jordan Date: Thu, 5 Sep 2019 21:40:22 -0400 Subject: [PATCH] workqueue: unconfine alloc/apply/free_workqueue_attrs() padata will use these these interfaces in a later patch, so unconfine them. Signed-off-by: Daniel Jordan Acked-by: Tejun Heo Acked-by: Steffen Klassert Cc: Herbert Xu Cc: Lai Jiangshan Cc: Peter Zijlstra Cc: linux-crypto@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Herbert Xu --- 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;