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SubjectRe: [PATCH] rcu: Replace rcu_assign_pointer(x, NULL) with RCU_INIT_POINTER(x, NULL) in drivers/input/endev.c
On Wed, Mar 19, 2014 at 03:28:39AM +0530, Monam Agarwal wrote:
> This patch replaces rcu_assign_pointer(x, NULL) with RCU_INIT_POINTER(x, NULL) in drivers/input/endev.c
>
> Signed-off-by: Monam Agarwal <monamagarwal123@gmail.com>

Reviewed-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

> ---
> drivers/input/evdev.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
> index 4cf2534..92e7a3c 100644
> --- a/drivers/input/evdev.c
> +++ b/drivers/input/evdev.c
> @@ -174,7 +174,7 @@ static int evdev_ungrab(struct evdev *evdev, struct evdev_client *client)
> if (evdev->grab != client)
> return -EINVAL;
>
> - rcu_assign_pointer(evdev->grab, NULL);
> + RCU_INIT_POINTER(evdev->grab, NULL);
> synchronize_rcu();
> input_release_device(&evdev->handle);
>
> --
> 1.7.9.5
>



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