Re: [Xen-devel] [PATCH 2/3] xen: drop preempt_count() for non-debug builds

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 22.05.19 at 11:45, <jgross@xxxxxxxx> wrote:
> @@ -26,9 +28,11 @@ DECLARE_PER_CPU(unsigned int, __preempt_count);
>      preempt_count()--;                          \
>  } while (0)
>  
> -#ifndef NDEBUG
>  void ASSERT_NOT_IN_ATOMIC(void);
> +
>  #else
> +#define preempt_disable()    barrier();
> +#define preempt_enable()     barrier();

Stray semicolons (could be dropped while committing if we really
want to go this route).

Jan



_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel