Re: [RFC PATCH 1/5] livepatch: ftrace: arm64: Add support for DYNAMIC_FTRACE_WITH_REGS

From: Li Bin
Date: Fri May 29 2015 - 04:02:37 EST


On 2015/5/29 15:14, Paul Bolle wrote:
> On Thu, 2015-05-28 at 13:51 +0800, Li Bin wrote:
>> --- a/arch/arm64/Kconfig
>> +++ b/arch/arm64/Kconfig
>
>> select HAVE_DYNAMIC_FTRACE
>> + select HAVE_DYNAMIC_FTRACE_WITH_REGS if HAVE_DYNAMIC_FTRACE
>
> What's the point of "if HAVE_DYNAMIC_FTRACE" here? That test should
> always evaluate to true, because HAVE_DYNAMIC_FTRACE is also selected.
>

Ah, I'll modify it.
Thanks!
Li Bin

>
> Paul Bolle
>
>
>
>
> .
>


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