linux-kernel - Re: [RFC PATCH 4/9] mips: allocate sys

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Message-ID: <20150828074034.GA22604@linux-mips.org>
Date:	Fri, 28 Aug 2015 09:40:34 +0200
From:	Ralf Baechle <ralf@...ux-mips.org>
To:	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-api@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-mips@...ux-mips.org
Subject: Re: [RFC PATCH 4/9] mips: allocate sys_membarrier system call number

On Thu, Aug 27, 2015 at 01:56:50PM -0400, Mathieu Desnoyers wrote:

> [ Untested on this architecture. To try it out: fetch linux-next/akpm,
>   apply this patch, build/run a membarrier-enabled kernel, and do make
>   kselftest. ]
> 
> Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
> CC: Andrew Morton <akpm@...ux-foundation.org>
> CC: linux-api@...r.kernel.org
> CC: Ralf Baechle <ralf@...ux-mips.org>
> CC: linux-mips@...ux-mips.org
> ---
>  arch/mips/include/uapi/asm/unistd.h | 15 +++++++++------
>  arch/mips/kernel/scall32-o32.S      |  1 +
>  arch/mips/kernel/scall64-64.S       |  1 +
>  arch/mips/kernel/scall64-n32.S      |  1 +
>  arch/mips/kernel/scall64-o32.S      |  1 +
>  5 files changed, 13 insertions(+), 6 deletions(-)

Looking good assuming there is no compat syscall required.

  Ralf
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