From 6ea8f70ca832785511fec8cc2098462591554389 Mon Sep 17 00:00:00 2001
From: Bowen Wang <wangbowen6@xiaomi.com>
Date: Wed, 5 Jun 2024 10:24:15 +0800
Subject: [PATCH] osperf/osperf: move close pipefd after pthread_join

Avoid the new thread write the closed pipe

Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
---
 benchmarks/osperf/osperf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/benchmarks/osperf/osperf.c b/benchmarks/osperf/osperf.c
index e4b69827c..54a578f25 100644
--- a/benchmarks/osperf/osperf.c
+++ b/benchmarks/osperf/osperf.c
@@ -281,9 +281,9 @@ static size_t poll_performance(void)
   poll(&fds, 1, -1);
   performance_end(&result);
 
+  pthread_join(ret, NULL);
   close(pipefd[0]);
   close(pipefd[1]);
-  pthread_join(ret, NULL);
   return performance_gettime(&result);
 }