Re: [PATCH] ipc: compat_mq sizeof() instead of sizeof

[Rafael Aquini <aquini@redhat.com>]

On Thu, Oct 02, 2014 at 05:20:28PM +0100, Paul McQuade wrote:
> added a parenthesis for sizeof function
>

This log message could use some enhancement (just a nit)

Other than that:

Acked-by: Rafael Aquini <aquini@redhat.com>

> Signed-off-by: Paul McQuade <paulmcquad@gmail.com>
> ---
>  ipc/compat_mq.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/ipc/compat_mq.c b/ipc/compat_mq.c
> index ef6f91c..27496d9 100644
> --- a/ipc/compat_mq.c
> +++ b/ipc/compat_mq.c
> @@ -25,7 +25,7 @@ struct compat_mq_attr {
>  static inline int get_compat_mq_attr(struct mq_attr *attr,
>  			const struct compat_mq_attr __user *uattr)
>  {
> -	if (!access_ok(VERIFY_READ, uattr, sizeof *uattr))
> +	if (!access_ok(VERIFY_READ, uattr, sizeof(*uattr)))
>  		return -EFAULT;
>  
>  	return __get_user(attr->mq_flags, &uattr->mq_flags)
> @@ -37,7 +37,7 @@ static inline int get_compat_mq_attr(struct mq_attr *attr,
>  static inline int put_compat_mq_attr(const struct mq_attr *attr,
>  			struct compat_mq_attr __user *uattr)
>  {
> -	if (clear_user(uattr, sizeof *uattr))
> +	if (clear_user(uattr, sizeof(*uattr)))
>  		return -EFAULT;
>  
>  	return __put_user(attr->mq_flags, &uattr->mq_flags)
> -- 
> 1.9.1
>