From mboxrd@z Thu Jan 1 00:00:00 1970 From: Valerie Aurora Subject: [PATCH 07/34] union-mount: Add CONFIG_UNION_MOUNT option Date: Thu, 16 Sep 2010 15:11:58 -0700 Message-ID: <1284675145-4391-8-git-send-email-vaurora@redhat.com> References: <1284675145-4391-1-git-send-email-vaurora@redhat.com> Cc: Miklos Szeredi , Christoph Hellwig , Andreas Gruenbacher , Nick Piggin , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Valerie Aurora To: Alexander Viro Return-path: In-Reply-To: <1284675145-4391-1-git-send-email-vaurora@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org Add CONFIG_UNION_MOUNT option. Signed-off-by: Valerie Aurora --- fs/Kconfig | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/fs/Kconfig b/fs/Kconfig index 5f85b59..47409c9 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -59,6 +59,19 @@ 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/autofs/Kconfig" source "fs/autofs4/Kconfig" source "fs/fuse/Kconfig" -- 1.6.3.3