Instead of trying to read xenstore via xenstore-read use the pidfile
of xenstored for the test whether xenstored is running. This prepares
support of xenstore domain, as trying to read xenstore will block
for ever in case xenstore domain is started after trying to read.
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>