From owner-freebsd-fs@FreeBSD.ORG Fri Aug 23 07:51:24 2013 Return-Path: Delivered-To: freebsd-fs@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 994D1EA2; Fri, 23 Aug 2013 07:51:24 +0000 (UTC) (envelope-from julian@freebsd.org) Received: from vps1.elischer.org (vps1.elischer.org [204.109.63.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 6ABA223BC; Fri, 23 Aug 2013 07:51:24 +0000 (UTC) Received: from Julian-MBP3.local (etroy.elischer.org [121.45.226.51]) (authenticated bits=0) by vps1.elischer.org (8.14.7/8.14.6) with ESMTP id r7N7pCXs091325 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NO); Fri, 23 Aug 2013 00:51:14 -0700 (PDT) (envelope-from julian@freebsd.org) Message-ID: <5217146A.5070308@freebsd.org> Date: Fri, 23 Aug 2013 15:51:06 +0800 From: Julian Elischer User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:17.0) Gecko/20130801 Thunderbird/17.0.8 MIME-Version: 1.0 To: d@delphij.net Subject: Re: Allowing tmpfs to be mounted in jail? References: <52166351.4030106@delphij.net> In-Reply-To: <52166351.4030106@delphij.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-fs@FreeBSD.ORG, "freebsd-security@freebsd.org" , kib@freebsd.org X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 23 Aug 2013 07:51:24 -0000 On 8/23/13 3:15 AM, Xin Li wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA512 > > Hi, > > Do anybody have concerns if I would commit this? I agree to its usefulness even if I haven't looked at the details > > Index: sys/fs/tmpfs/tmpfs_vfsops.c > =================================================================== > - --- sys/fs/tmpfs/tmpfs_vfsops.c (revision 254663) > +++ sys/fs/tmpfs/tmpfs_vfsops.c (working copy) > @@ -420,4 +420,4 @@ struct vfsops tmpfs_vfsops = { > .vfs_statfs = tmpfs_statfs, > .vfs_fhtovp = tmpfs_fhtovp, > }; > - -VFS_SET(tmpfs_vfsops, tmpfs, 0); > +VFS_SET(tmpfs_vfsops, tmpfs, VFCF_JAIL); > > Cheers, > - -- > Xin LI https://www.delphij.net/ > FreeBSD - The Power to Serve! Live free or die > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v2.0.21 (FreeBSD) > > iQEcBAEBCgAGBQJSFmNRAAoJEG80Jeu8UPuzhFMH/2jligxAHwhYCbaYe43d8XXd > 8ljxmusiVWLTwsjhcZRs0Pg56BSPFR2yMbf1rLgQQCc1HpIK82N9zd3hfDoSZTM3 > fhY+gB+M3aMfQ3A0lGzpCckFdj7Dlyr+drXuVeKsTCEdM7U82/GRBq/wkI8OGft4 > kCd9kmpiupFL5WmboBJNjC1wSgn0TYeGXazkTY9K4n0HmZP+306xf6ABHEkPO5XI > nJuGsq8u2MhBmet4Cm38dGJGXym5mWRkU/i+YmgDTCVWbdKwILtEHQyq55krSPkP > p85ntduffcAwcy8Yl8facveYq+pybQKO9pEP8hUMZIN0bLPCM01FQl5x4vbyFzc= > =w8tX > -----END PGP SIGNATURE----- > _______________________________________________ > freebsd-fs@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" >