[RFC 3/7] rt-tests: cyclictest: Drop unnecessary variable "stopped"

[Punit Agrawal <punitagrawal@gmail.com>]

From: Punit Agrawal <punit1.agrawal@toshiba.co.jp>

In timerthread(), "stopped" is used to track when the tracelimit has
been breached. It prevents additional updates of break_thread_id.

But the timerthread functionality is already guarded by "shutdown"
which is also updated then latency crosses tracelimit. Remove the
redundant variable "stopped" to simplify the logic.

Signed-off-by: Punit Agrawal <punit1.agrawal@toshiba.co.jp>
---
 src/cyclictest/cyclictest.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
index d06ed01c58f4..721d242a1da0 100644
--- a/src/cyclictest/cyclictest.c
+++ b/src/cyclictest/cyclictest.c
@@ -511,7 +511,6 @@ static void *timerthread(void *param)
 	struct itimerval itimer;
 	struct itimerspec tspec;
 	struct thread_stat *stat = par->stats;
-	int stopped = 0;
 	cpu_set_t mask;
 	pthread_t thread;
 	unsigned long smi_now, smi_old = 0;
@@ -715,8 +714,7 @@ static void *timerthread(void *param)
 		if (duration && (calcdiff(now, stop) >= 0))
 			shutdown++;
 
-		if (!stopped && tracelimit && (diff > tracelimit)) {
-			stopped++;
+		if (tracelimit && (diff > tracelimit)) {
 			shutdown++;
 			pthread_mutex_lock(&break_thread_id_lock);
 			if (break_thread_id == 0) {
-- 
2.32.0