tree bd1909f5b62a62d4cc2d88ea659a5d222d81f66f
parent bd5d08569cc379f8366663a61558a9ce17c2e460
author Miklos Szeredi <mszeredi@suse.cz> 1414102476 +0200
committer Miklos Szeredi <mszeredi@suse.cz> 1414102476 +0200

vfs: introduce clone_private_mount()

Overlayfs needs a private clone of the mount, so create a function for
this and export to modules.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>