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Message-Id: <1284675145-4391-8-git-send-email-vaurora@redhat.com>
Date: Thu, 16 Sep 2010 15:11:58 -0700
From: Valerie Aurora <vaurora@...hat.com>
To: Alexander Viro <viro@...iv.linux.org.uk>
Cc: Miklos Szeredi <miklos@...redi.hu>,
Christoph Hellwig <hch@...radead.org>,
Andreas Gruenbacher <agruen@...e.de>,
Nick Piggin <npiggin@...nel.dk>, linux-kernel@...r.kernel.org,
linux-fsdevel@...r.kernel.org, Valerie Aurora <vaurora@...hat.com>
Subject: [PATCH 07/34] union-mount: Add CONFIG_UNION_MOUNT option
Add CONFIG_UNION_MOUNT option.
Signed-off-by: Valerie Aurora <vaurora@...hat.com>
---
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 <file:Documentation/filesystems/union-mounts.txt> for details.
+
+ If unsure, say N.
+
source "fs/autofs/Kconfig"
source "fs/autofs4/Kconfig"
source "fs/fuse/Kconfig"
--
1.6.3.3
--
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