There is no need to parse mount table and iterate through the list of mounts, and then call Unmount() which again parses the mount table and iterates through the list of mounts. It is totally OK to call Unmount() unconditionally. Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com> Upstream-commit: ac39a95ea618601f78662972c35838d928858904 Component: engine