| commit | c251f15c7dbf2cb72e7b2b282020b41f4e4d3665 | [log] [tgz] |
|---|---|---|
| author | Jan Beulich <JBeulich@suse.com> | Mon Oct 24 09:05:18 2016 -0600 |
| committer | David Vrabel <david.vrabel@citrix.com> | Mon Oct 24 16:08:21 2016 +0100 |
| tree | 955477018fb6dd653e31a755e9e19243136e1e4e | |
| parent | e1e5b3ff41983f506c3cbcf123fe7d682f61a8f1 [diff] |
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>