Messages in this thread Patch in this message | | | From | Christophe JAILLET <> | Subject | [PATCH 1/2] workqueue: Have 'alloc_workqueue()' like macros accept a format specifier | Date | Sun, 18 Apr 2021 23:26:16 +0200 |
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Improve 'create_workqueue', 'create_freezable_workqueue' and 'create_singlethread_workqueue' so that they accept a format specifier and a variable number of arguments.
This will put these macros more in line with 'alloc_ordered_workqueue' and the underlying 'alloc_workqueue()' function.
This will also allow further code simplification.
Suggested-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- include/linux/workqueue.h | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index d15a7730ee18..145e756ff315 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -425,13 +425,13 @@ struct workqueue_struct *alloc_workqueue(const char *fmt, alloc_workqueue(fmt, WQ_UNBOUND | __WQ_ORDERED | \ __WQ_ORDERED_EXPLICIT | (flags), 1, ##args) -#define create_workqueue(name) \ - alloc_workqueue("%s", __WQ_LEGACY | WQ_MEM_RECLAIM, 1, (name)) -#define create_freezable_workqueue(name) \ - alloc_workqueue("%s", __WQ_LEGACY | WQ_FREEZABLE | WQ_UNBOUND | \ - WQ_MEM_RECLAIM, 1, (name)) -#define create_singlethread_workqueue(name) \ - alloc_ordered_workqueue("%s", __WQ_LEGACY | WQ_MEM_RECLAIM, name) +#define create_workqueue(fmt, args...) \ + alloc_workqueue(fmt, __WQ_LEGACY | WQ_MEM_RECLAIM, 1, ##args) +#define create_freezable_workqueue(fmt, args...) \ + alloc_workqueue(fmt, __WQ_LEGACY | WQ_FREEZABLE | WQ_UNBOUND | \ + WQ_MEM_RECLAIM, 1, ##args) +#define create_singlethread_workqueue(fmt, args...) \ + alloc_ordered_workqueue(fmt, __WQ_LEGACY | WQ_MEM_RECLAIM, ##args) extern void destroy_workqueue(struct workqueue_struct *wq); -- 2.27.0
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