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ftrace: user proper API for setting RT prios in selftest 

The wakeup selftest used an internal API for setting the test task priority.
This patch fixes it to use the proper API for performing such a task.

Thanks goes to Randy Dunlap for pointing out this build failure.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Steven Rostedt 2008-05-12 21:20:59 +02:00 committed by Thomas Gleixner
parent 2dc8f09571
commit 05bd68c514
1 changed files with 3 additions and 3 deletions
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6
kernel/trace/trace_selftest.c
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@ -410,11 +410,11 @@ trace_selftest_startup_preemptirqsoff(struct tracer *trace, struct trace_array *
#ifdef CONFIG_SCHED_TRACER
static int trace_wakeup_test_thread(void *data)
{
/* Make this a RT thread, doesn't need to be too high */
struct sched_param param = { .sched_priority = 5 };
struct completion *x = data;
/* Make this a RT thread, doesn't need to be too high */
rt_mutex_setprio(current, MAX_RT_PRIO - 5);
sched_setscheduler(current, SCHED_FIFO, &param);
/* Make it know we have a new prio */
complete(x);