diff options
| author | P J P <ppandit@redhat.com> | 2017-04-25 18:36:23 +0530 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-05-05 12:09:59 +0200 |
| commit | f68826989cd4d1217797251339579c57b3c0934e (patch) | |
| tree | fd7c50c5998d0b9dcca13a8a6001192d05cb571d /os-posix.c | |
| parent | c8c33fca88fc3ab8a5e4bb2e34d26a97e9ba8e5a (diff) | |
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>
Diffstat (limited to 'os-posix.c')
0 files changed, 0 insertions, 0 deletions