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SubjectRe: [PATCH] Markers use rcu_read_lock_sched()

* Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> wrote:

> Use the new rcu_read_lock_sched/unlock_sched() in marker code around
> the call site instead of preempt_disable/enable(). It helps reviewing
> the code more easily.

applied this cleanup on top of the fix from Lai Jiangshan, thanks
Matthieu!

here are the new commits in tip/tracing/markers:

2396ac3: sputrace: use marker_synchronize_unregister()
a16801c: markers: documentation fix for teardown
b05d9cf: markers: probe example, fix teardown
4b0b16f: markers: fix unregister bug and reenter bug, cleanup
1638da5: markers: marker_synchronize_unregister()
b211730: Merge branch 'core/rcu' into tracing/markers
1c50b72: rcu: add rcu_read_lock_sched() / rcu_read_unlock_sched()
d587284: markers: fix unregister bug and reenter bug

Ingo


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