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authorJeremy Cline <jeremy@jcline.org>2018-05-09 00:27:48 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-07-11 16:01:50 +0300
commit12aa6c7389a321b4b5d921f89c3f83b9750598f7 (patch)
tree59fd8c3ca4b6fad6d7b034ba71458403cb1afbc1 /tools
parent8c1c1ab2d2a77cb50841822168e56d11c4ebfd6e (diff)
downloadlinux-12aa6c7389a321b4b5d921f89c3f83b9750598f7.tar.xz
perf scripts python: Add Python 3 support to EventClass.py
Support both Python 2 and Python 3 in EventClass.py. ``print`` is now a function rather than a statement. This should have no functional change. Signed-off-by: Jeremy Cline <jeremy@jcline.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Herton Krzesinski <herton@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/0100016341a73aac-e0734bdc-dcab-4c61-8333-d8be97524aa0-000000@email.amazonses.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rwxr-xr-xtools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py
index 81a56cd2b3c1..21a7a1298094 100755
--- a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py
+++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py
@@ -8,6 +8,7 @@
# PerfEvent is the base class for all perf event sample, PebsEvent
# is a HW base Intel x86 PEBS event, and user could add more SW/HW
# event classes based on requirements.
+from __future__ import print_function
import struct
@@ -44,7 +45,8 @@ class PerfEvent(object):
PerfEvent.event_num += 1
def show(self):
- print "PMU event: name=%12s, symbol=%24s, comm=%8s, dso=%12s" % (self.name, self.symbol, self.comm, self.dso)
+ print("PMU event: name=%12s, symbol=%24s, comm=%8s, dso=%12s" %
+ (self.name, self.symbol, self.comm, self.dso))
#
# Basic Intel PEBS (Precise Event-based Sampling) event, whose raw buffer