From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gateway36.websitewelcome.com ([50.116.125.2]:28200 "EHLO gateway36.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753304AbeDIQq6 (ORCPT ); Mon, 9 Apr 2018 12:46:58 -0400 Received: from cm14.websitewelcome.com (cm14.websitewelcome.com [100.42.49.7]) by gateway36.websitewelcome.com (Postfix) with ESMTP id 9941140468330 for ; Mon, 9 Apr 2018 11:25:49 -0500 (CDT) Received: from [189.145.54.187] (port=45296 helo=[192.168.1.71]) by gator4166.hostgator.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (Exim 4.89_1) (envelope-from ) id 1f5Zc5-001tbY-DE for smatch@vger.kernel.org; Mon, 09 Apr 2018 11:25:49 -0500 From: "Gustavo A. R. Silva" Subject: tracing back a variable Message-ID: Date: Mon, 9 Apr 2018 11:25:48 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: smatch-owner@vger.kernel.org List-ID: To: smatch@vger.kernel.org Hi all, I wonder if smatch can be used to trace back a particular variable in order to determine if such variable is directly or indirectly controlled from any syscall? Much appreciated, Thanks -- Gustavo