watchdog: Support multiple timeout actions
This change adds the infrastructure to support having different actions
map to different systemd targets being started when the watchdog
expires. Right now this maintains compatability with the current
--target argument and populates all of the watchdog actions, except for
None, with the same target. A follow up patch will implement setting
independent targets for each action.
Change-Id: I0f0601f9e94d488650f20a9cebfc7c967007d78c
Signed-off-by: William A. Kennington III <wak@google.com>
3 files changed