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Fix: add ustctl_has_perf_counters
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Mon, 12 Jan 2015 22:11:32 +0000 (17:11 -0500)
committerMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Mon, 12 Jan 2015 22:12:56 +0000 (17:12 -0500)
commit1fd7b0dab12b14e63dfe0587cd4c703f5114919a
tree9297d95c1dba96f382e983b3cd923716a33746bctree | snapshot
parent3df53fae30ba42a0ce6f61054fe38b15f13ceeb6commit | diff
Fix: add ustctl_has_perf_counters

Allow sessiond to report whether performance counters are supported by
UST on the architecture as soon as the user try to enable a perf counter
context.

Fixes #851

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
include/lttng/ust-ctl.h diff | blob | blame | history
liblttng-ust-ctl/ustctl.c diff | blob | blame | history
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