Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261273AbVD3QAj (ORCPT ); Sat, 30 Apr 2005 12:00:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261271AbVD3QAi (ORCPT ); Sat, 30 Apr 2005 12:00:38 -0400 Received: from rev.193.226.232.93.euroweb.hu ([193.226.232.93]:37809 "EHLO dorka.pomaz.szeredi.hu") by vger.kernel.org with ESMTP id S261270AbVD3QAc (ORCPT ); Sat, 30 Apr 2005 12:00:32 -0400 To: jamie@shareable.org CC: hch@infradead.org, bulb@ucw.cz, viro@parcelfarce.linux.theplanet.co.uk, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, akpm@osdl.org In-reply-to: <20050430143609.GA4362@mail.shareable.org> (message from Jamie Lokier on Sat, 30 Apr 2005 15:36:09 +0100) Subject: Re: [PATCH] private mounts References: <20050424210616.GM13052@parcelfarce.linux.theplanet.co.uk> <20050424211942.GN13052@parcelfarce.linux.theplanet.co.uk> <20050425071047.GA13975@vagabond> <20050430083516.GC23253@infradead.org> <20050430094218.GA32679@mail.shareable.org> <20050430143609.GA4362@mail.shareable.org> Message-Id: From: Miklos Szeredi Date: Sat, 30 Apr 2005 17:59:36 +0200 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 607 Lines: 19 > Actually, in terms of complexity, it's not much different from using > bind mounts. As has been suggested by Pavel, bind mounting foreign namespaces could just be done with a new bind_fd(fd, path) syscall and file descriptor passing with SCM_RIGHTS. That sounds to me orders of magnitude less complex (on the kernel side at least) than sb sharing. Miklos - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/