Merge branch 'next' into for-linus

Prepare input updates for 5.3 merge window.

1 files changed, 6 insertions, 24 deletions

diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 60d673e15632..d59525fca4d3 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -390,43 +390,23 @@ extern struct workqueue_struct *system_freezable_wq;
 extern struct workqueue_struct *system_power_efficient_wq;
 extern struct workqueue_struct *system_freezable_power_efficient_wq;
 
-extern struct workqueue_struct *
-__alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active,
-	struct lock_class_key *key, const char *lock_name, ...) __printf(1, 6);
-
 /**
  * alloc_workqueue - allocate a workqueue
  * @fmt: printf format for the name of the workqueue
  * @flags: WQ_* flags
  * @max_active: max in-flight work items, 0 for default
- * @args...: args for @fmt
+ * remaining args: args for @fmt
  *
  * Allocate a workqueue with the specified parameters.  For detailed
  * information on WQ_* flags, please refer to
  * Documentation/core-api/workqueue.rst.
  *
- * The __lock_name macro dance is to guarantee that single lock_class_key
- * doesn't end up with different namesm, which isn't allowed by lockdep.
- *
  * RETURNS:
  * Pointer to the allocated workqueue on success, %NULL on failure.
  */
-#ifdef CONFIG_LOCKDEP
-#define alloc_workqueue(fmt, flags, max_active, args...)		\
-({									\
-	static struct lock_class_key __key;				\
-	const char *__lock_name;					\
-									\
-	__lock_name = "(wq_completion)"#fmt#args;			\
-									\
-	__alloc_workqueue_key((fmt), (flags), (max_active),		\
-			      &__key, __lock_name, ##args);		\
-})
-#else
-#define alloc_workqueue(fmt, flags, max_active, args...)		\
-	__alloc_workqueue_key((fmt), (flags), (max_active),		\
-			      NULL, NULL, ##args)
-#endif
+struct workqueue_struct *alloc_workqueue(const char *fmt,
+					 unsigned int flags,
+					 int max_active, ...);
 
 /**
  * alloc_ordered_workqueue - allocate an ordered workqueue
@@ -463,6 +443,8 @@ int workqueue_set_unbound_cpumask(cpumask_var_t cpumask);
 
 extern bool queue_work_on(int cpu, struct workqueue_struct *wq,
 			struct work_struct *work);
+extern bool queue_work_node(int node, struct workqueue_struct *wq,
+			    struct work_struct *work);
 extern bool queue_delayed_work_on(int cpu, struct workqueue_struct *wq,
 			struct delayed_work *work, unsigned long delay);
 extern bool mod_delayed_work_on(int cpu, struct workqueue_struct *wq,