From 026a84a54d3b6c23b999b793e2a6f8ecd211e3b8 Mon Sep 17 00:00:00 2001
From: Frédéric Bérat <fberat@redhat.com>
Date: Thu, 1 Jun 2023 12:40:05 -0400
Subject: tests: replace write by xwrite

Using write without cheks leads to warn unused result when __wur is
enabled.

Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
---
 time/tst-cpuclock1.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'time')

diff --git a/time/tst-cpuclock1.c b/time/tst-cpuclock1.c
index 6f2e70a58a..6a793e06df 100644
--- a/time/tst-cpuclock1.c
+++ b/time/tst-cpuclock1.c
@@ -27,6 +27,8 @@
 #include <stdint.h>
 #include <sys/wait.h>
 
+#include <support/xunistd.h>
+
 /* This function is intended to rack up both user and system time.  */
 static void
 chew_cpu (void)
@@ -41,7 +43,7 @@ chew_cpu (void)
       for (int i = 0; i < 100; ++i)
 	for (size_t j = 0; j < sizeof buf; ++j)
 	  buf[j] = 0xbb;
-      write (nullfd, (char *) buf, sizeof buf);
+      xwrite (nullfd, (char *) buf, sizeof buf);
       close (nullfd);
       if (getppid () == 1)
 	_exit (2);
-- 
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