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Fix: lttng trace-clock needs to disable preemption
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Fri, 9 Oct 2015 16:24:23 +0000 (12:24 -0400)
committerMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Wed, 21 Oct 2015 19:41:06 +0000 (15:41 -0400)
commitd3a177c909622313ef3a314e0ce812b0aca9d5ad
treea834570dcfbdab6054047a99bd38d2ad99dd30edtree | snapshot
parentb2bbc858bbac2ad02411bac64252bb0fa78aefc6commit | diff
Fix: lttng trace-clock needs to disable preemption

We use a per-cpu data structure, and some contexts (e.g. buffer create)
call this function with preemption enabled. This is the case also for
buffer flush operation.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
wrapper/trace-clock.h diff | blob | blame | history
LTTng 2.0/0.x modules
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