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| author | Anubhav Shelat <ashelat@redhat.com> | 2025-07-16 16:39:15 -0400 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2025-07-17 17:05:07 -0700 |
| commit | 39f473f6d0b24cf375893f2110b1cc9d8a079a42 (patch) | |
| tree | 364ef3566eb07339eae38850dedbd4342af4f39b /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 95d692f9aba7c13b5b3e8d842656c47bde7e551f (diff) | |
perf sched timehist: decode process names of processes in zombie state
Previously when running perf trace timehist --state, when recording
processes in the zombie state the process name would not be decoded
properly and appears with just the PID:
1140057.412177 [0006] Mutter Input Th[3139/3104] 0.956 0.019 0.041 S
1140057.412222 [0012] :1248612[1248612] 0.000 0.000 0.332 Z
1140057.412275 [0004] <idle> 0.052 0.052 0.953 I
1140057.412284 [0008] <idle> 0.070 0.070 0.932 I
1140057.412333 [0004] KMS thread[3126/3104] 0.953 0.112 0.058 S
Now some extra processing has been added to decode the process name:
1140057.412177 [0006] Mutter Input Th[3139/3104] 0.956 0.019 0.041 S
1140057.412222 [0012] sleep[1248612] 0.000 0.000 0.332 Z
1140057.412275 [0004] <idle> 0.052 0.052 0.953 I
1140057.412284 [0008] <idle> 0.070 0.070 0.932 I
1140057.412333 [0004] KMS thread[3126/3104] 0.953 0.112 0.058 S
Signed-off-by: Anubhav Shelat <ashelat@redhat.com>
Link: https://lore.kernel.org/r/20250716203914.45772-2-ashelat@redhat.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions