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>
---
 rt/tst-cputimer1.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'rt/tst-cputimer1.c')

diff --git a/rt/tst-cputimer1.c b/rt/tst-cputimer1.c
index 8f5dd76cf2..18d8b195a2 100644
--- a/rt/tst-cputimer1.c
+++ b/rt/tst-cputimer1.c
@@ -11,6 +11,8 @@
 #include <time.h>
 #include <pthread.h>
 
+#include <support/xunistd.h>
+
 #define TEST_CLOCK CLOCK_PROCESS_CPUTIME_ID
 #define TEST_CLOCK_MISSING(clock) \
   (setup_test () ? "process CPU clock timer support" : NULL)
@@ -29,7 +31,7 @@ chew_cpu (void *arg)
       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);
     }
 
-- 
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