Reset CPU mask:
- After setting it in trace-cmd record with option -M, to its previous
value.
- By the "trace-cmd reset" command, to its default value - all CPUs are
enabled for tracing.
Fixes https://bugzilla.kernel.org/show_bug.cgi?id=204941
[
v2 changes:
Addressed Steven Rostedt and Eugene Syromyatnikov <evgsyr@xxxxxxxxx>
comments about the correct cpu mask in case we have more than 32 CPUs.
]
Tzvetomir Stoyanov (VMware) (2):
trace-cmd: Reset CPU mask after setting it in trace-cmd record with
option -M
trace-cmd: Reset CPU mask to its default value with "trace-cmd reset".
tracecmd/trace-record.c | 36 ++++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
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2.21.0
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