From owner-freebsd-hackers@freebsd.org Sat Mar 4 17:52:39 2017 Return-Path: Delivered-To: freebsd-hackers@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D7AA8CF9AB4 for ; Sat, 4 Mar 2017 17:52:39 +0000 (UTC) (envelope-from mmokhi.fbsd@gmail.com) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id B69151946 for ; Sat, 4 Mar 2017 17:52:39 +0000 (UTC) (envelope-from mmokhi.fbsd@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id B597ECF9AB3; Sat, 4 Mar 2017 17:52:39 +0000 (UTC) Delivered-To: hackers@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id B5388CF9AB2 for ; Sat, 4 Mar 2017 17:52:39 +0000 (UTC) (envelope-from mmokhi.fbsd@gmail.com) Received: from mail-vk0-f42.google.com (mail-vk0-f42.google.com [209.85.213.42]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 76A5E1944; Sat, 4 Mar 2017 17:52:39 +0000 (UTC) (envelope-from mmokhi.fbsd@gmail.com) Received: by mail-vk0-f42.google.com with SMTP id r136so18600407vke.1; Sat, 04 Mar 2017 09:52:38 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:reply-to:in-reply-to:references :from:date:message-id:subject:to:cc; bh=e7W/pSIGOV0JZnM0mQMCqEUs4w/0H5GRUxY49rnhWKk=; b=Mol/63LmJAqkMCzgOdOV+/3deZTK+UuIXoMtkLgbe5pbYEUVlLm27cl0575mBhzsH5 nK1cY7Y6ecWLBs5k4K12eIecuBX3mBVUfkiL71o1iIzHkMU8GpMYHCv3NuB39XapcynG zsddNsAmNYtnFaYolSp6YGQgmIwaFQd3rwGA0I6qBwjWvTyIeSP8CoFYTfjg2y7MaKWM ZZ2vTqur9DPztDY7iI5Ovok9XW2vqAgqioR9XWpICol70pBWzM2WHJVkfJHTLXeO+QRY 37Gp9NPhX5sNhYNbYOj4mnfWMYx/aGkN+BBXcNjMuy4wH2FU6a54HvJMLIt9yWgjin6l wxkQ== X-Gm-Message-State: AMke39nxogiGnTlcVC+rVa7eJTH+sdFYz4092oKFqXHnYbvB/T6qhWEmwA48ukN0pZ50Ag== X-Received: by 10.31.47.85 with SMTP id v82mr3545152vkv.2.1488648316726; Sat, 04 Mar 2017 09:25:16 -0800 (PST) Received: from mail-ua0-f180.google.com (mail-ua0-f180.google.com. [209.85.217.180]) by smtp.gmail.com with ESMTPSA id x32sm3793976uab.31.2017.03.04.09.25.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 04 Mar 2017 09:25:16 -0800 (PST) Received: by mail-ua0-f180.google.com with SMTP id f54so138444090uaa.1; Sat, 04 Mar 2017 09:25:16 -0800 (PST) X-Received: by 10.176.82.16 with SMTP id i16mr3204771uaa.77.1488648316313; Sat, 04 Mar 2017 09:25:16 -0800 (PST) MIME-Version: 1.0 Reply-To: mmokhi@freebsd.org Received: by 10.103.75.136 with HTTP; Sat, 4 Mar 2017 09:25:16 -0800 (PST) In-Reply-To: References: From: Mahdi Mokhtari Date: Sat, 4 Mar 2017 20:55:16 +0330 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: Some questions about kernel stuffs (namei, and AUDIT_ARG, ...) To: Robert Watson Cc: hackers@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 04 Mar 2017 17:52:39 -0000 Hi. Thanks rwatson@ for complete explanation (and the hint) about AUDIT part. It really helped __/|\__ Also, any hints about `namei()` part of my question? -- Best regards, MMokhi.