tools/kvm_stat: remove unnecessary header redraws
Certain interactive commands will not modify any information displayed in
the header, hence we can skip them.
Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat
index 6e29e5b..d2526b6 100755
--- a/tools/kvm/kvm_stat/kvm_stat
+++ b/tools/kvm/kvm_stat/kvm_stat
@@ -1140,7 +1140,6 @@
try:
char = self.screen.getkey()
if char == 'x':
- self.refresh_header()
self.update_drilldown()
if char == 'q':
break
@@ -1158,7 +1157,6 @@
self.show_vm_selection_by_pid()
sleeptime = DELAY_INITIAL
if char == 'r':
- self.refresh_header()
self.stats.reset()
except KeyboardInterrupt:
break
