linux-kernel - Re: [RFC PATCH for 4.15 10/14] cpu_opv: Wire up powerpc system call

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Message-ID: <20171107113729.13369a30@roar.ozlabs.ibm.com>
Date:   Tue, 7 Nov 2017 11:37:29 +1100
From:   Nicholas Piggin <npiggin@...il.com>
To:     Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
Cc:     Peter Zijlstra <peterz@...radead.org>,
        "Paul E . McKenney" <paulmck@...ux.vnet.ibm.com>,
        Boqun Feng <boqun.feng@...il.com>,
        Andy Lutomirski <luto@...capital.net>,
        Dave Watson <davejwatson@...com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Johannes Weiner <hannes@...xchg.org>,
        Vlastimil Babka <vbabka@...e.cz>, linux-mm@...ck.org,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [RFC PATCH for 4.15 10/14] cpu_opv: Wire up powerpc system call

On Mon,  6 Nov 2017 15:56:40 -0500
Mathieu Desnoyers <mathieu.desnoyers@...icios.com> wrote:

> diff --git a/arch/powerpc/include/uapi/asm/unistd.h b/arch/powerpc/include/uapi/asm/unistd.h
> index b1980fcd56d5..972a7d68c143 100644
> --- a/arch/powerpc/include/uapi/asm/unistd.h
> +++ b/arch/powerpc/include/uapi/asm/unistd.h
> @@ -396,5 +396,6 @@
>  #define __NR_kexec_file_load	382
>  #define __NR_statx		383
>  #define __NR_rseq		384
> +#define __NR_cpu_opv		385

Sorry for bike shedding, but could we invest a few more keystrokes to
make these names a bit more readable?

Thanks,
Nick