Jan Beulich c251f15c7d xenbus: check return value of xenbus_scanf()
Don't ignore errors here: Set backend state to unknown when
unsuccessful.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
2016-10-24 16:08:21 +01:00
..
2011-12-16 13:29:41 -05:00
2016-01-12 20:47:03 +02:00