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Date:   Mon, 19 Mar 2018 19:03:02 +0800
From:   Guo Ren <ren_guo@c-sky.com>
To:     Dominik Brodowski <linux@dominikbrodowski.net>
Cc:     linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org,
        tglx@linutronix.de, daniel.lezcano@linaro.org,
        jason@lakedaemon.net, arnd@arndb.de, c-sky_gcc_upstream@c-sky.com,
        gnu-csky@mentor.com, thomas.petazzoni@bootlin.com,
        wbx@uclibc-ng.org
Subject: Re: [PATCH 02/19] csky: Exception handling and syscall
Message-ID: <20180319110302.GA15454@guoren>
References: <cover.1521399976.git.ren_guo@c-sky.com>
 <fe603a94a7755528ff6f5ac288a017e2a20071c4.1521399976.git.ren_guo@c-sky.com>
 <20180319085009.GA32603@isilmar-4.linta.de>
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Hi Dominik,

On Mon, Mar 19, 2018 at 09:50:09AM +0100, Dominik Brodowski wrote:
> > +#define __ARCH_WANT_SYSCALL_DEPRECATED
> > +#define __ARCH_WANT_SYSCALL_OFF_T
> > +#define __ARCH_WANT_SYSCALL_NO_AT
> > +#define __ARCH_WANT_SYSCALL_NO_FLAGS
> 
> Does this arch *really* want these deprecated and obsolete syscalls? See the
> commend in include/uapi/asm-generic/unistd.h
> 
>  * All syscalls below here should go away really,
>  * these are provided for both review and as a porting
>  * help for the C library version.
> 
OK, I will cleanup them next and check the unistd.h again.

Best Regards
  Guo Ren