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Commit 76bab1b7 authored by Yuanhan Liu's avatar Yuanhan Liu Committed by Steven Rostedt
Browse files

tracing: Skip printing "OK" if failed to disable event 

No acutal case found. But logically, we should skip "OK" in case any
error met.

Link: http://lkml.kernel.org/r/1346051625-25231-1-git-send-email-yuanhan.liu@linux.intel.com



Signed-off-by: default avatarYuanhan Liu <yuanhan.liu@linux.intel.com>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent d57c5d51

kernel/trace/trace_events.c

+3 −1
Original line number Diff line number Diff line
@@ -1646,9 +1646,11 @@ static __init void event_trace_self_tests(void) 
		event_test_stuff();



		ret = __ftrace_set_clr_event(NULL, system->name, NULL, 0);

		if (WARN_ON_ONCE(ret))

		if (WARN_ON_ONCE(ret)) {

			pr_warning("error disabling system %s\n",

				   system->name);

			continue;

		}



		pr_cont("OK\n");

	}