From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933160AbeCSLDP (ORCPT ); Mon, 19 Mar 2018 07:03:15 -0400 Received: from smtp2200-217.mail.aliyun.com ([121.197.200.217]:54679 "EHLO smtp2200-217.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932578AbeCSLDN (ORCPT ); Mon, 19 Mar 2018 07:03:13 -0400 X-Alimail-AntiSpam: AC=CONTINUE;BC=0.07961044|-1;CH=blue;FP=0|0|0|0|0|-1|-1|-1;HT=e02c03272;MF=ren_guo@c-sky.com;NM=1;PH=DS;RN=11;RT=11;SR=0;TI=SMTPD_---.BMjsDqk_1521457382; Date: Mon, 19 Mar 2018 19:03:02 +0800 From: Guo Ren To: Dominik Brodowski 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: <20180319085009.GA32603@isilmar-4.linta.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180319085009.GA32603@isilmar-4.linta.de> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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