From owner-svn-src-all@FreeBSD.ORG Wed Feb 29 23:44:51 2012 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 6E424106564A; Wed, 29 Feb 2012 23:44:51 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mx1.sbone.de (mx1.sbone.de [IPv6:2a01:4f8:130:3ffc::401:25]) by mx1.freebsd.org (Postfix) with ESMTP id DB31D8FC13; Wed, 29 Feb 2012 23:44:50 +0000 (UTC) Received: from mail.sbone.de (mail.sbone.de [IPv6:fde9:577b:c1a9:31::2013:587]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mx1.sbone.de (Postfix) with ESMTPS id 05FFB25D385E; Wed, 29 Feb 2012 23:44:49 +0000 (UTC) Received: from content-filter.sbone.de (content-filter.sbone.de [IPv6:fde9:577b:c1a9:31::2013:2742]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPS id 2972ABDC6CA; Wed, 29 Feb 2012 23:44:49 +0000 (UTC) X-Virus-Scanned: amavisd-new at sbone.de Received: from mail.sbone.de ([IPv6:fde9:577b:c1a9:31::2013:587]) by content-filter.sbone.de (content-filter.sbone.de [fde9:577b:c1a9:31::2013:2742]) (amavisd-new, port 10024) with ESMTP id HGBbOlS7dpPb; Wed, 29 Feb 2012 23:44:48 +0000 (UTC) Received: from orange-en1.sbone.de (orange-en1.sbone.de [IPv6:fde9:577b:c1a9:31:cabc:c8ff:fecf:e8e3]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPSA id 0CAB9BDC6C8; Wed, 29 Feb 2012 23:44:47 +0000 (UTC) Mime-Version: 1.0 (Apple Message framework v1084) Content-Type: text/plain; charset=us-ascii From: "Bjoern A. Zeeb" In-Reply-To: <201202292138.q1TLcVFv046104@svn.freebsd.org> Date: Wed, 29 Feb 2012 23:44:47 +0000 Content-Transfer-Encoding: quoted-printable Message-Id: <14D2BDEC-B9C7-4B2D-AF2C-60598CCE1EBF@lists.zabbadoz.net> References: <201202292138.q1TLcVFv046104@svn.freebsd.org> To: Mikolaj Golub , John Baldwin , Konstantin Belousov X-Mailer: Apple Mail (2.1084) Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r232317 - in head: . sys/kern sys/sys X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 Feb 2012 23:44:51 -0000 On 29. Feb 2012, at 21:38 , Mikolaj Golub wrote: > Author: trociny > Date: Wed Feb 29 21:38:31 2012 > New Revision: 232317 > URL: http://svn.freebsd.org/changeset/base/232317 >=20 > Log: > Introduce VOP_UNP_BIND(), VOP_UNP_CONNECT(), and VOP_UNP_DETACH() > operations for setting and accessing vnode's v_socket field. >=20 > The operations are necessary to implement proper unix socket handling > on layered file systems like nullfs(5). >=20 > This change fixes the long standing issue with nullfs(5) being in = that > unix sockets did not work between lower and upper layers: if we bound > to a socket on the lower layer we could connect only to the lower > path; if we bound to the upper layer we could connect only to the > upper path. The new behavior is one can connect to both the lower and > the upper paths regardless what layer path one binds to. At this point I wonder if jhb has added (enough) spares with an earlier = MFC of another change or whether we'll break thing again? >=20 > PR: kern/51583, kern/159663 > Suggested by: kib > Reviewed by: arch > MFC after: 2 weeks --=20 Bjoern A. Zeeb You have to have visions! It does not matter how good you are. It matters what good you do!