tree 14daec8aa87c4ebdbf9defdb97cbed1e23956bb0
parent b2d500e70d7d0347741be88bdb7c895301d190cd
author Daniel Campello <campello@chromium.org> 1616091372 -0600
committer Commit Bot <commit-bot@chromium.org> 1617157937 +0000

chromeos-common-script: Add rootdev_removable

rootdev_removable can be used to check if we booted from a removable
device.

BUG=b:154149017
TEST=boot from usb and `initctl emit fwupdtool-update` reports expected error

Change-Id: I8ffe62224a3ad654c249ced32b787c84a53a8d79
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform2/+/2774137
Tested-by: Daniel Campello <campello@chromium.org>
Auto-Submit: Daniel Campello <campello@chromium.org>
Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
Commit-Queue: Daniel Campello <campello@chromium.org>