common.sh: move nfs checks to single user
This is only used by make_chroot.sh code, so move it there. The
common.sh script is loaded by a lot of tools in different repos,
so lets strip it down to untangle it.
BUG=None
TEST=CQ passes
Change-Id: I594f9e5acb0e267b454a0a42160cd74597395228
Reviewed-on: https://chromium-review.googlesource.com/1724904
Tested-by: Mike Frysinger <vapier@chromium.org>
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: Michael Mortensen <mmortensen@google.com>
2 files changed
