Re: [Xen-devel] [v7][RFC][PATCH 04/13] hvmloader/util: get reserved device memory maps

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 24.10.14 at 09:34, <tiejun.chen@xxxxxxxxx> wrote:
> --- a/tools/firmware/hvmloader/util.h
> +++ b/tools/firmware/hvmloader/util.h
> @@ -241,6 +241,12 @@ int build_e820_table(struct e820entry *e820,
>                       unsigned int bios_image_base);
>  void dump_e820_table(struct e820entry *e820, unsigned int nr);
>  
> +#include <xen/memory.h>
> +#define ENOBUFS     105 /* No buffer space available */
> +struct xen_mem_reserved_device_memory *rdm_map;

Oh, and - without "extern" this creates an instance in each
translation unit (and would cause build failures the moment
someone passed -fno-common to the compiler).

Jan


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