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| author | Thomas Gleixner <[email protected]> | 2019-07-26 21:19:40 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2019-07-31 17:03:35 +0000 |
| commit | 30c937043b2db09ae3408f5534824f9ececdb581 (patch) | |
| tree | 29b30d0553ce00dddfc35a2a75a3bedae9c7fb7b /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | locking/spinlocks: Use CONFIG_PREEMPTION (diff) | |
| download | kernel-30c937043b2db09ae3408f5534824f9ececdb581.tar.gz kernel-30c937043b2db09ae3408f5534824f9ececdb581.zip | |
tracing: Use CONFIG_PREEMPTION
CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by
CONFIG_PREEMPT_RT. Both PREEMPT and PREEMPT_RT require the same
functionality which today depends on CONFIG_PREEMPT.
Switch the conditionals in the tracer over to CONFIG_PREEMPTION.
This is the first step to make the tracer work on RT. The other small
tweaks are submitted separately.
Signed-off-by: Thomas Gleixner <[email protected]>
Acked-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Masami Hiramatsu <[email protected]>
Cc: Paolo Bonzini <[email protected]>
Cc: Paul E. McKenney <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Steven Rostedt <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions