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| author | Thomas Gleixner <tglx@linutronix.de> | 2024-08-02 14:10:55 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-08-02 14:10:55 +0200 |
| commit | 4436e6da008fee87d54c038e983e5be9a6baf8fb (patch) | |
| tree | 265a15efcf6f17e0e32e258d66b274fc5cad41d4 /tools/perf/scripts/python/parallel-perf.py | |
| parent | x86/mm: Cleanup prctl_enable_tagged_addr() nr_bits error checking (diff) | |
| parent | Linux 6.11-rc1 (diff) | |
| download | linux-4436e6da008fee87d54c038e983e5be9a6baf8fb.tar.gz linux-4436e6da008fee87d54c038e983e5be9a6baf8fb.zip | |
Merge branch 'linus' into x86/mm
Bring x86 and selftests up to date
Diffstat (limited to 'tools/perf/scripts/python/parallel-perf.py')
| -rwxr-xr-x | tools/perf/scripts/python/parallel-perf.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/scripts/python/parallel-perf.py b/tools/perf/scripts/python/parallel-perf.py index 21f32ec5ed46..be85fd7f6632 100755 --- a/tools/perf/scripts/python/parallel-perf.py +++ b/tools/perf/scripts/python/parallel-perf.py @@ -439,7 +439,8 @@ def ProcessCommandOutputLines(cmd, per_cpu, fn, *x): pat = re.compile(r"\s*\[[0-9]+\]") p = subprocess.Popen(cmd, stdout=subprocess.PIPE) while True: - if line := p.stdout.readline(): + line = p.stdout.readline() + if line: line = line.decode("utf-8") if pat.match(line): line = line.split() |