input: __rcu annotations
Signed-off-by: Arnd Bergmann <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Cc: Dmitry Torokhov <[email protected]>
Acked-by: Dmitry Torokhov <[email protected]>
Reviewed-by: Josh Triplett <[email protected]>
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index c908c5f..5808731 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -28,7 +28,7 @@
int minor;
struct input_handle handle;
wait_queue_head_t wait;
- struct evdev_client *grab;
+ struct evdev_client __rcu *grab;
struct list_head client_list;
spinlock_t client_lock; /* protects client_list */
struct mutex mutex;
diff --git a/include/linux/input.h b/include/linux/input.h
index 896a922..d6ae176 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -1196,7 +1196,7 @@
int (*flush)(struct input_dev *dev, struct file *file);
int (*event)(struct input_dev *dev, unsigned int type, unsigned int code, int value);
- struct input_handle *grab;
+ struct input_handle __rcu *grab;
spinlock_t event_lock;
struct mutex mutex;
