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workqueue: unconfine alloc/apply/free_workqueue_attrs()

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padata will use these these interfaces in a later patch, so unconfine them.

Signed-off-by: Daniel Jordan <daniel.m.jordan@oracle.com>
Acked-by: Tejun Heo <tj@kernel.org>
Acked-by: Steffen Klassert <steffen.klassert@secunet.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linux-crypto@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Daniel Jordan 2019-09-05 21:40:22 -04:00 committed by Herbert Xu
parent b128a30409
commit 513c98d086
2 changed files with 7 additions and 3 deletions
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4
include/linux/workqueue.h
View File

@ -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,

6
kernel/workqueue.c
View File

@ -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;