Re: [PATCH] Xen: include asm/page.h in xen-ops.h

From: Stefano Stabellini
Date: Mon Mar 17 2014 - 08:29:10 EST


On Sat, 15 Mar 2014, Arnd Bergmann wrote:
> The declaration of xen_remap_domain_mfn_range relies on the
> pgprot_t typedef to be visible. In some configurations, that
> may not already have been seen, and I have encountered a
> bug during randconfig testing on ARM.
>
> Adding an explicit #include for asm/page.h fixes the problem.
>
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

I'll add to xentip


> diff --git a/include/xen/xen-ops.h b/include/xen/xen-ops.h
> index 6d8c042..b8ad234 100644
> --- a/include/xen/xen-ops.h
> +++ b/include/xen/xen-ops.h
> @@ -3,6 +3,7 @@
>
> #include <linux/percpu.h>
> #include <asm/xen/interface.h>
> +#include <asm/page.h>
>
> DECLARE_PER_CPU(struct vcpu_info *, xen_vcpu);
>
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