Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753610Ab2BUTwy (ORCPT ); Tue, 21 Feb 2012 14:52:54 -0500 Received: from mx1.redhat.com ([209.132.183.28]:36454 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752629Ab2BUTwv (ORCPT ); Tue, 21 Feb 2012 14:52:51 -0500 Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells Subject: [PATCH 20/73] union-mount: Add CONFIG_UNION_MOUNT option [ver #2] To: linux-fsdevel@vger.kernel.org, viro@ZenIV.linux.org.uk, valerie.aurora@gmail.com Cc: linux-kernel@vger.kernel.org, David Howells Date: Tue, 21 Feb 2012 18:00:03 +0000 Message-ID: <20120221180003.25235.77675.stgit@warthog.procyon.org.uk> In-Reply-To: <20120221175721.25235.8901.stgit@warthog.procyon.org.uk> References: <20120221175721.25235.8901.stgit@warthog.procyon.org.uk> User-Agent: StGIT/0.14.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1166 Lines: 40 From: Valerie Aurora Add CONFIG_UNION_MOUNT option. Original-author: Valerie Aurora Signed-off-by: David Howells --- fs/Kconfig | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/fs/Kconfig b/fs/Kconfig index d621f02..6fc3c69 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -61,6 +61,18 @@ source "fs/notify/Kconfig" source "fs/quota/Kconfig" +config UNION_MOUNT + bool "Union mounts (writable overlays) (EXPERIMENTAL)" + depends on EXPERIMENTAL + help + Union mounts allow you to mount a transparent writable layer over a + read-only file system, for example, an ext3 partition on a hard drive + over a CD-ROM root file system image. + + See for details. + + If unsure, say N. + source "fs/autofs4/Kconfig" source "fs/fuse/Kconfig" -- 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/