Re: [Xen-devel] [PATCH 10/14] crashdump/ppc: Add print_crashkernel_region_size() function

[Dave Young <dyoung@xxxxxxxxxx>]

On 12/08/15 at 10:57pm, Daniel Kiper wrote:
> Provide just print_crashkernel_region_size() stub. This way
> we can properly build kexec utility on ppc arch even
> if the functionality is not available on it.

The functionality is available by reading device tree nodes in procfs..

> 
> Signed-off-by: Daniel Kiper <daniel.kiper@xxxxxxxxxx>
> ---
>  kexec/arch/ppc/crashdump-powerpc.c |    4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/kexec/arch/ppc/crashdump-powerpc.c 
> b/kexec/arch/ppc/crashdump-powerpc.c
> index 3dc35eb..19c4a61 100644
> --- a/kexec/arch/ppc/crashdump-powerpc.c
> +++ b/kexec/arch/ppc/crashdump-powerpc.c
> @@ -408,3 +408,7 @@ int is_crashkernel_mem_reserved(void)
>       return 1;
>  }
>  
> +void print_crashkernel_region_size(void)
> +{
> +     printf("-1\n");
> +}
> -- 
> 1.7.10.4
> 
> 
> _______________________________________________
> kexec mailing list
> kexec@xxxxxxxxxxxxxxxxxxx
> http://lists.infradead.org/mailman/listinfo/kexec
> 
> 

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