Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754776AbaDONzP (ORCPT ); Tue, 15 Apr 2014 09:55:15 -0400 Received: from mano-163-21-shared.jabatus.fr ([109.234.163.21]:57537 "EHLO mano-163-21-shared.jabatus.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751120AbaDONzM (ORCPT ); Tue, 15 Apr 2014 09:55:12 -0400 X-MailPropre-MailScanner-From: ecolbus@manux.info X-MailPropre-MailScanner-SpamCheck: not spam, SpamAssassin (not cached, score=0, required 5, autolearn=not spam) X-MailPropre-MailScanner: Not scanned: please contact your Internet E-Mail Service Provider for details X-MailPropre-MailScanner-ID: 363AC8F61869.A03FC X-MailPropre-MailScanner-Information: Message sortant - Serveurs o2switch Message-ID: <534D375B.9070806@manux.info> Date: Tue, 15 Apr 2014 15:42:51 +0200 From: Emmanuel Colbus User-Agent: Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20131104 Icedove/17.0.10 MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: [RFC][3/11][MANUX] Kernel compatibility : syscall numbers Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Continuing the discussion regarding syscalls, I have a question regarding vector 0x80. As I mentionned earlier, my OS's internals are very different from Linux's, thus I have had a need for a few new syscalls. Since I wanted to avoid any collision with Linux, but I also wanted to keep the ability to put the syscall table in a single 4096-byte page on 64-bit computers (on which I hope to run one day), I chose to start taking syscall number 511, and to progress downwards - currently, I'm using numbers 511 through 501 included (with a hole at 503, but I'll likely fill it again in the future). Is this okay for you? And in this case, if this isn't asking too much, could you avoid using them for now, to avoid any conflict? Thank you! Emmanuel -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/