Re: [PATCH v1 17/19] xen/sysctl: wrap around XEN_SYSCTL_livepatch_op

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

On Wed, 12 Mar 2025, Penny Zheng wrote:
> LIVEPATCH mechanism relies on LIVEPATCH_SYSCTL hypercall, so CONFIG_LIVEPATCH
> shall depend on CONFIG_SYSCTL
> 
> Signed-off-by: Penny Zheng <Penny.Zheng@xxxxxxx>

Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>


> ---
>  xen/common/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/xen/common/Kconfig b/xen/common/Kconfig
> index fbaca097ff..583972f7e3 100644
> --- a/xen/common/Kconfig
> +++ b/xen/common/Kconfig
> @@ -426,7 +426,7 @@ config CRYPTO
>  config LIVEPATCH
>       bool "Live patching support"
>       default X86
> -     depends on "$(XEN_HAS_BUILD_ID)" = "y"
> +     depends on "$(XEN_HAS_BUILD_ID)" = "y" && SYSCTL
>       select CC_SPLIT_SECTIONS
>       help
>         Allows a running Xen hypervisor to be dynamically patched using
> -- 
> 2.34.1
>