From owner-svn-src-head@FreeBSD.ORG Tue Dec 30 20:22:32 2014 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id AE6361C5; Tue, 30 Dec 2014 20:22:32 +0000 (UTC) Received: from mail-we0-x229.google.com (mail-we0-x229.google.com [IPv6:2a00:1450:400c:c03::229]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3F6E31E95; Tue, 30 Dec 2014 20:22:32 +0000 (UTC) Received: by mail-we0-f169.google.com with SMTP id m14so1539884wev.28; Tue, 30 Dec 2014 12:22:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=50yD2rKnQ27Gc+I97RRL3eH/+dF0JyEjrPpwlE7cex8=; b=YtwOFTcypLn+8smwOd97MgfANp+m3GfZg5qvHwmzNq/TzkHcwwkcLfUFAxXMA5j+xC ZdgeFuhAYwmP4zu8nnvj0IybV7cdsKh06yJOuyMyKNSw5mZhqrodbzk0FQAqY80wCNfS 3lSyQfHbBQt4zJL5Fjx+2ddyNIkJ/VmEABYHnOZicf2eJaCXgeBl3M6gm3cDeXyQx2gr XrBObXxg9VD8LkQDEymAszNOhLjIwNjKGnjk6q//XTkSfP3r1wKMwxYnxfFiyYgoZd3S AxqrILEb7pwnLf8FRG6zQbzIASD8f9bpIjAXUIPuSTCHiukFRI3T4G9cQ4oR0gmVRDKh UPHA== X-Received: by 10.194.94.227 with SMTP id df3mr127344482wjb.34.1419970950639; Tue, 30 Dec 2014 12:22:30 -0800 (PST) Received: from dft-labs.eu (n1x0n-1-pt.tunnel.tserv5.lon1.ipv6.he.net. [2001:470:1f08:1f7::2]) by mx.google.com with ESMTPSA id r3sm44625768wic.10.2014.12.30.12.22.29 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Tue, 30 Dec 2014 12:22:29 -0800 (PST) Date: Tue, 30 Dec 2014 21:22:27 +0100 From: Mateusz Guzik To: Gleb Smirnoff Subject: Re: svn commit: r276341 - head/sys/kern Message-ID: <20141230202226.GA27329@dft-labs.eu> References: <201412281924.sBSJO284028980@svn.freebsd.org> <20141230200601.GF15484@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20141230200601.GF15484@FreeBSD.org> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Dec 2014 20:22:32 -0000 On Tue, Dec 30, 2014 at 11:06:01PM +0300, Gleb Smirnoff wrote: > On Sun, Dec 28, 2014 at 07:24:02PM +0000, Mateusz Guzik wrote: > M> Author: mjg > M> Date: Sun Dec 28 19:24:01 2014 > M> New Revision: 276341 > M> URL: https://svnweb.freebsd.org/changeset/base/276341 > M> > M> Log: > M> sysctl: don't modify oid_running for static nodes > M> > M> It is necessary to prevent nodes from being destroyed while used, but static > M> ones cannot be destroyed. > > What about nodes that go away on kernel module unload? Not sure > they were protected properly before your commit, though :) > They are not static. They seem to be protected properly though. -- Mateusz Guzik