Move to kernel style SPDX license identifiers

[lttng-ust.git] / tests / benchmark / ptime

diff --git a/tests/benchmark/ptime b/tests/benchmark/ptime
index 8e22c02a15256f5eed1ef26125f49fb597f27337..f0fec443b152e1dfa4fe54d4e319685394c16a7c 100755 (executable)
--- a/tests/benchmark/ptime
+++ b/tests/benchmark/ptime
@@ -1,4 +1,6 @@
-#!/usr/bin/python
+#!/usr/bin/env python
+#
+# SPDX-License-Identifier: LGPL-2.1-only
 
 import sys
 import time
@@ -7,16 +9,16 @@ import os
 def main():
        args = sys.argv[1:]
        if len(args) < 1:
-               print "usage: %s COMMAND" % sys.argv[0]
+               print("usage: %s COMMAND" % sys.argv[0])
                sys.exit(1)
 
-       cmd = args[0]
+       cmd = ' '.join(args)
 
        t1 = time.time()
        os.system(cmd)
-       1
        t2 = time.time()
 
-       print (t2-t1)
+       print(t2-t1)
 
-main()
+if __name__ == "__main__":
+       main()