diff options
Diffstat (limited to 'utils/perf-training/perf-helper.py')
| -rw-r--r-- | utils/perf-training/perf-helper.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/utils/perf-training/perf-helper.py b/utils/perf-training/perf-helper.py index c7c4bddf89577..30b9caeffd58d 100644 --- a/utils/perf-training/perf-helper.py +++ b/utils/perf-training/perf-helper.py @@ -75,7 +75,7 @@ def dtrace(args): target = "oneshot$target:::entry" else: target = "pid$target:::entry" - predicate = '%s/probemod=="%s"/' % (target, os.path.basename(args[0])) + predicate = '%s/probemod=="%s"/' % (target, os.path.basename(cmd[0])) log_timestamp = 'printf("dtrace-TS: %d\\n", timestamp)' if opts.use_ustack: action = 'ustack(1);' @@ -102,6 +102,7 @@ def dtrace(args): start_time = time.time() with open("%d.dtrace" % os.getpid(), "w") as f: + f.write("### Command: %s" % dtrace_args) subprocess.check_call(dtrace_args, stdout=f, stderr=subprocess.PIPE) elapsed = time.time() - start_time |