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authorStefan Raspl <stefan.raspl@de.ibm.com>2017-12-11 14:25:20 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2017-12-14 11:25:42 +0300
commitfaa06650418bf28d07426fcfdc5213782fb131f6 (patch)
tree688021281743724fbe9c49cbf9299e0f4a4072f1 /tools/kvm
parent19e8e54f4309eaa438237aa1973fe40c331903d4 (diff)
downloadlinux-faa06650418bf28d07426fcfdc5213782fb131f6.tar.xz
tools/kvm_stat: fix drilldown in events-by-guests mode
When displaying debugfs events listed by guests, an attempt to switch to reporting of stats for individual child trace events results in garbled output. Reason is that when toggling drilldown, the update of the stats doesn't honor when events are displayed by guests, as indicated by Tui._display_guests. To reproduce, run 'kvm_stat -d' and press 'b' followed by 'x'. Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/kvm')
-rwxr-xr-xtools/kvm/kvm_stat/kvm_stat2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat
index 884a74b8ca87..6347ad5d0d35 100755
--- a/tools/kvm/kvm_stat/kvm_stat
+++ b/tools/kvm/kvm_stat/kvm_stat
@@ -1360,7 +1360,7 @@ class Tui(object):
if char == 'x':
self.update_drilldown()
# prevents display of current values on next refresh
- self.stats.get()
+ self.stats.get(self._display_guests)
except KeyboardInterrupt:
break
except curses.error: