diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/rcu/rcuperf.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/rcu/rcuperf.c b/kernel/rcu/rcuperf.c index 4c08b4f440cc..1d88f1347301 100644 --- a/kernel/rcu/rcuperf.c +++ b/kernel/rcu/rcuperf.c @@ -404,11 +404,15 @@ rcu_perf_writer(void *arg) started = true; if (!done && i >= MIN_MEAS) { done = true; + sp.sched_priority = 0; + sched_setscheduler_nocheck(current, + SCHED_NORMAL, &sp); pr_alert("%s" PERF_FLAG "rcu_perf_writer %ld has %d measurements\n", perf_type, me, MIN_MEAS); if (atomic_inc_return(&n_rcu_perf_writer_finished) >= nrealwriters) { + schedule_timeout_interruptible(10); ftrace_dump(DUMP_ALL); PERFOUT_STRING("Test complete"); t_rcu_perf_writer_finished = t; |