Re: [PATCH] livepatch: change ARCH_HAVE_LIVE_PATCHING to HAVE_LIVE_PATCHING

From: Josh Poimboeuf
Date: Tue Jan 20 2015 - 07:49:36 EST


On Tue, Jan 20, 2015 at 12:49:35PM +0100, Miroslav Benes wrote:
> Change ARCH_HAVE_LIVE_PATCHING to HAVE_LIVE_PATCHING in Kconfigs. HAVE_
> bools are prevalent there and we should go with the flow.
>
> Suggested-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Miroslav Benes <mbenes@xxxxxxx>

Acked-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>

> ---
> arch/x86/Kconfig | 2 +-
> kernel/livepatch/Kconfig | 4 ++--
> 2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
> index 460b31b..29b0952 100644
> --- a/arch/x86/Kconfig
> +++ b/arch/x86/Kconfig
> @@ -17,7 +17,7 @@ config X86_64
> depends on 64BIT
> select X86_DEV_DMA_OPS
> select ARCH_USE_CMPXCHG_LOCKREF
> - select ARCH_HAVE_LIVE_PATCHING
> + select HAVE_LIVE_PATCHING
>
> ### Arch settings
> config X86
> diff --git a/kernel/livepatch/Kconfig b/kernel/livepatch/Kconfig
> index 66797aa..347ee22 100644
> --- a/kernel/livepatch/Kconfig
> +++ b/kernel/livepatch/Kconfig
> @@ -1,4 +1,4 @@
> -config ARCH_HAVE_LIVE_PATCHING
> +config HAVE_LIVE_PATCHING
> bool
> help
> Arch supports kernel live patching
> @@ -9,7 +9,7 @@ config LIVE_PATCHING
> depends on MODULES
> depends on SYSFS
> depends on KALLSYMS_ALL
> - depends on ARCH_HAVE_LIVE_PATCHING
> + depends on HAVE_LIVE_PATCHING
> help
> Say Y here if you want to support kernel live patching.
> This option has no runtime impact until a kernel "patch"
> --
> 2.1.2
>

--
Josh
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