diff options
| -rw-r--r-- | include/linux/workqueue.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 0ad534fe6673..64a60b9232d3 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -522,6 +522,9 @@ alloc_workqueue(const char *fmt, unsigned int flags, int max_active, ...); #define create_singlethread_workqueue(name) \ alloc_ordered_workqueue("%s", __WQ_LEGACY | WQ_MEM_RECLAIM, name) +#define from_work(var, callback_work, work_fieldname) \ + container_of(callback_work, typeof(*var), work_fieldname) + extern void destroy_workqueue(struct workqueue_struct *wq); struct workqueue_attrs *alloc_workqueue_attrs(void); |