Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030431AbWILUqi (ORCPT ); Tue, 12 Sep 2006 16:46:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030427AbWILUqi (ORCPT ); Tue, 12 Sep 2006 16:46:38 -0400 Received: from py-out-1112.google.com ([64.233.166.180]:456 "EHLO py-out-1112.google.com") by vger.kernel.org with ESMTP id S1030431AbWILUqh (ORCPT ); Tue, 12 Sep 2006 16:46:37 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=daJH/WWmiJosQT1VjaqYTGQNtOsXD/daLefvUMfqPOdlFvR47xRDqxfCBDUSphmIdfHS78T9+y1jdzVkw+BTR65sJu2dy/NXXweNATKW/2wbE47UciBg6Wm/u3OnEvTv5h2Z5tG1SdGaozB2LrNa3xsvo06Q80Bsjxjt8Yt7P+s= Message-ID: <653402b90609121346n51af4aadi32f8f1e9e4004b8c@mail.gmail.com> Date: Tue, 12 Sep 2006 22:46:03 +0200 From: "Miguel Ojeda" To: "Phillip Susi" Subject: Re: OT: calling kernel syscall manually Cc: "David Woodhouse" , guest01 , linux-kernel@vger.kernel.org In-Reply-To: <450717A5.90509@cfl.rr.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <4506A295.6010206@gmail.com> <1158068045.9189.93.camel@hades.cambridge.redhat.com> <450717A5.90509@cfl.rr.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 696 Lines: 16 On 9/12/06, Phillip Susi wrote: > What do you mean you have removed the ability to make system calls > directly? That makes no sense. Glibc has to be able to make system > calls so you can write your own code that does the same thing if you want. > Well, they removed the EXPORT_SYMBOL_GPL(sys_call_table); http://www.cs.helsinki.fi/linux/linux-kernel/2003-18/0173.html You can still found syscall addresses with some "tricks". - 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/