Re: [Xen-devel] [PATCH] EFI: suppress bogus loader warning

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Fri, Dec 19, 2014 at 11:17:02AM +0000, Jan Beulich wrote:
> This was accidentally lost in commit fbc3d9a220 ("EFI: add
> efi_arch_handle_cmdline() for processing commandline"), leading to the
> "Unknown command line option" warning being printed whenever options
> get passed to the core hypervisor or the Dom0 kernel.
> 
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Release-Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
> 
> --- a/xen/common/efi/boot.c
> +++ b/xen/common/efi/boot.c
> @@ -311,6 +311,7 @@ static unsigned int __init get_argv(unsi
>                  ++argc;
>              else if ( prev && wstrcmp(prev, L"--") == 0 )
>              {
> +                --argv;
>                  if ( options )
>                      *options = cmdline;
>                  break;
> 
> 
> 

> EFI: suppress bogus loader warning
> 
> This was accidentally lost in commit fbc3d9a220 ("EFI: add
> efi_arch_handle_cmdline() for processing commandline"), leading to the
> "Unknown command line option" warning being printed whenever options
> get passed to the core hypervisor or the Dom0 kernel.
> 
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
> 
> --- a/xen/common/efi/boot.c
> +++ b/xen/common/efi/boot.c
> @@ -311,6 +311,7 @@ static unsigned int __init get_argv(unsi
>                  ++argc;
>              else if ( prev && wstrcmp(prev, L"--") == 0 )
>              {
> +                --argv;
>                  if ( options )
>                      *options = cmdline;
>                  break;


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