scripts/kvm/kvm_stat: Cleanup and pre-init perf_event_attr
All initializations of the ctypes struct that don't need additional information were moved to its init method. The unneeded initializations for sample_type and sample_period were removed as they do not affect the counters that are read. This improves readability of the setup_event_attribute by halfing its LOC. Signed-off-by: NJanosch Frank <frankja@linux.vnet.ibm.com> Message-Id: <1452525484-32309-30-git-send-email-frankja@linux.vnet.ibm.com> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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