tools/kvm_stat: display message indicating lack of events
authorStefan Raspl <raspl@linux.vnet.ibm.com>
Wed, 7 Jun 2017 19:08:35 +0000 (21:08 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 8 Jun 2017 16:17:18 +0000 (18:17 +0200)
commit5725393764a342b6a5420fdd10184984ca08b5f6
treef8640f6b843f11c4025b7836b4bd98b11a720629
parent62d1b6cc24d0dedde89e6a39aae1711270aee1c9
tools/kvm_stat: display message indicating lack of events

Give users some indication on the reason why no data is displayed on the
screen yet.

Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
tools/kvm/kvm_stat/kvm_stat