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authorStefan Raspl <stefan.raspl@de.ibm.com>2018-08-24 15:03:58 +0300
committerRadim Krčmář <rkrcmar@redhat.com>2018-08-30 18:15:12 +0300
commit0db8b3102368755242b44f2b30f93302c70e8e82 (patch)
tree53381b8270926c5703b4c4aedad598139dd02431 /tools/kvm
parent710ab11ad9329d2d4b044405e328c994b19a2aa9 (diff)
downloadlinux-0db8b3102368755242b44f2b30f93302c70e8e82.tar.xz
tools/kvm_stat: don't reset stats when setting PID filter for debugfs
When setting a PID filter in debugfs, we unnecessarily reset the statistics, although there is no reason to do so. This behavior was merely introduced with commit 9f114a03c6854f "tools/kvm_stat: add interactive command 'r'", most likely to mimic the behavior of the tracepoints provider in this respect. However, there are plenty of differences between the two providers, so there is no reason not to take advantage of the possibility to filter by PID without resetting the statistics. Signed-off-by: Stefan Raspl <raspl@linux.ibm.com> Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'tools/kvm')
-rwxr-xr-xtools/kvm/kvm_stat/kvm_stat1
1 files changed, 0 insertions, 1 deletions
diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat
index 7c92545931e3..62fbb8802f60 100755
--- a/tools/kvm/kvm_stat/kvm_stat
+++ b/tools/kvm/kvm_stat/kvm_stat
@@ -764,7 +764,6 @@ class DebugfsProvider(Provider):
else:
self.paths = []
self.do_read = True
- self.reset()
def _verify_paths(self):
"""Remove invalid paths"""