udev-extraconf: blacklist /dev/dm-*

Do not mount /dev/dm-* by default via udev, this is the default
behavior for most distos and WRLinux4.x.

This resolved a problem with the sanity test failing due to seeing
the error while attempting to mount new logical volumes without fs.

(From OE-Core rev: 9a6cf08afd81c95abf13e6cf5e43bb8cd777edd9)

Signed-off-by: Xin Ouyang <Xin.Ouyang@windriver.com>
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-core/udev/udev-extraconf/mount.blacklist b/meta/recipes-core/udev/udev-extraconf/mount.blacklist
index 7c7d938..e493494 100644 (file)
--- a/meta/recipes-core/udev/udev-extraconf/mount.blacklist
+++ b/meta/recipes-core/udev/udev-extraconf/mount.blacklist
@@ -2,3 +2,4 @@
 /dev/ram
 /dev/mtdblock
 /dev/md
+/dev/dm-*