linux-kernel - Re: [PATCH 2/2] x86, lib/Makefile: remove the unnecessary "+= thunk

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Message-ID: <CALCETrXG6_EcJCnh1-=DOjDt8fKXDWj2YAWLYwF9LG-2FaJktg@mail.gmail.com>
Date:	Thu, 4 Sep 2014 11:09:42 -0700
From:	Andy Lutomirski <luto@...capital.net>
To:	Oleg Nesterov <oleg@...hat.com>
Cc:	"H. Peter Anvin" <hpa@...or.com>,
	Denys Vlasenko <dvlasenk@...hat.com>,
	Ingo Molnar <mingo@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>, X86 ML <x86@...nel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/2] x86, lib/Makefile: remove the unnecessary "+= thunk_64.o"

On Thu, Sep 4, 2014 at 6:42 AM, Oleg Nesterov <oleg@...hat.com> wrote:
> Trivial. We have "lib-y += thunk_$(BITS).o" at the start, no need
> to add thunk_64.o if !CONFIG_X86_32.
>

Acked-by: Andy Lutomirski <luto@...capital.net>

> Signed-off-by: Oleg Nesterov <oleg@...hat.com>
> ---
>  arch/x86/lib/Makefile |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/x86/lib/Makefile b/arch/x86/lib/Makefile
> index 4d4f96a..66127b9 100644
> --- a/arch/x86/lib/Makefile
> +++ b/arch/x86/lib/Makefile
> @@ -39,7 +39,7 @@ endif
>  else
>          obj-y += iomap_copy_64.o
>          lib-y += csum-partial_64.o csum-copy_64.o csum-wrappers_64.o
> -        lib-y += thunk_64.o clear_page_64.o copy_page_64.o
> +        lib-y += clear_page_64.o copy_page_64.o
>          lib-y += memmove_64.o memset_64.o
>          lib-y += copy_user_64.o copy_user_nocache_64.o
>         lib-y += cmpxchg16b_emu.o
> --
> 1.5.5.1
>
>



-- 
Andy Lutomirski
AMA Capital Management, LLC
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