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(parent: 4bf0566) | patch
tracing: Fix counter for traceon/off event triggers
authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>
Tue, 7 Jan 2014 03:25:50 +0000 (22:25 -0500)
committerSteven Rostedt <rostedt@goodmis.org>
Fri, 10 Jan 2014 02:19:44 +0000 (21:19 -0500)
commite8dc637152d2921447b012f58c51e0342304af33
treeec87bd05d5b70181099e9c3de3ea128db0c58dcftree | snapshot
parent4bf0566db15eda214cc64a77d4d3b96e010ec6accommit | diff
tracing: Fix counter for traceon/off event triggers

The counters for the traceon and traceoff are only suppose to decrement
when the trigger enables or disables tracing. It is not suppose to decrement
every time the event is hit.

Only decrement the counter if the trigger actually did something.

Link: http://lkml.kernel.org/r/20140106223124.0e5fd0b4@gandalf.local.home
Acked-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
kernel/trace/trace_events_trigger.c diff | blob | history
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