P J P f68826989c vmw_pvscsi: check message ring page count at initialisation
A guest could set the message ring page count to zero, resulting in
infinite loop. Add check to avoid it.

Reported-by: YY Z <bigbird475958471@gmail.com>
Signed-off-by: P J P <ppandit@redhat.com>
Message-Id: <20170425130623.3649-1-ppandit@redhat.com>
Reviewed-by: Dmitry Fleytman <dmitry@daynix.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-05-05 12:09:59 +02:00
..
2017-04-26 10:22:31 +01:00
2017-04-05 17:23:52 +02:00
2017-04-25 14:14:17 +01:00
2017-04-26 10:22:31 +01:00
2017-01-27 18:08:00 +01:00
2017-04-21 15:59:27 +01:00
2017-01-20 11:15:06 +00:00
2017-03-27 12:14:45 +02:00
2017-04-26 12:00:42 +10:00
2017-04-05 17:23:52 +02:00
2017-01-27 18:07:59 +01:00
2017-02-24 10:37:21 +00:00
2017-02-28 20:40:36 +01:00
2017-02-02 18:48:06 +00:00
2017-03-01 23:09:46 +00:00
2017-04-24 12:32:12 +01:00
2016-10-28 18:17:24 +03:00
2017-04-26 10:22:31 +01:00
2017-04-21 15:59:27 +01:00
2017-04-25 11:04:34 -07:00