[PATCH] kexec jump: fix code size checking
Simon Horman
horms at verge.net.au
Tue Aug 12 22:47:04 EDT 2008
On Wed, Aug 13, 2008 at 09:04:35AM +0800, Huang Ying wrote:
> Fix building issue when CONFIG_KEXEC=n. Thanks to Vivek Goyal for his
> reminding.
>
> Signed-off-by: Huang Ying <ying.huang at intel.com>
>
> ---
> include/asm-x86/kexec.h | 3 +++
> 1 file changed, 3 insertions(+)
>
> --- a/include/asm-x86/kexec.h
> +++ b/include/asm-x86/kexec.h
> @@ -43,6 +43,9 @@
>
> #ifdef CONFIG_X86_32
> # define KEXEC_CONTROL_CODE_MAX_SIZE 2048
> +# ifndef CONFIG_KEXEC
> +# define kexec_control_code_size 0
> +# endif
> #endif
>
> #ifndef __ASSEMBLY__
Is it impossible to skip the linker check in the !CONFIG_KEXEC case?
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