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authorGabriel F. T. Gomes <gftg@linux.vnet.ibm.com>2016-10-30 23:51:27 -0200
committerGabriel F. T. Gomes <gftg@linux.vnet.ibm.com>2016-11-07 22:09:42 -0200
commitd5b38790950533e80d1fc7c79cab4eacef626547 (patch)
treedf674f46d580085374d04314641e97d8eb267ce8 /nptl/tst-tls2.c
parent06b9e94f797b910da782b4608545e416ec5af1df (diff)
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Use write_message instead of write
In the test cases, there are writes to stdout which do not check the result
value.  This patch replaces such occurrences with calls to write_message,
which properly deals with the unused result.

Tested for powerpc64le.
Diffstat (limited to 'nptl/tst-tls2.c')
-rw-r--r--nptl/tst-tls2.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/nptl/tst-tls2.c b/nptl/tst-tls2.c
index eb6d8a336b..054ab80172 100644
--- a/nptl/tst-tls2.c
+++ b/nptl/tst-tls2.c
@@ -29,13 +29,18 @@
 static pthread_t th[N];
 
 
+static int do_test (void);
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
+
 #define CB(n) \
 static void								      \
 cb##n (void)								      \
 {									      \
   if (th[n] != pthread_self ())						      \
     {									      \
-      write (STDOUT_FILENO, "wrong callback\n", 15);			      \
+      write_message ("wrong callback\n");				      \
       _exit (1);							      \
     }									      \
 }
@@ -67,7 +72,7 @@ handler (int sig)
 {
   if (sig != THE_SIG)
     {
-      write (STDOUT_FILENO, "wrong signal\n", 13);
+      write_message ("wrong signal\n");
       _exit (1);
     }
 
@@ -75,7 +80,7 @@ handler (int sig)
 
   if (sem_post (&s) != 0)
     {
-      write (STDOUT_FILENO, "sem_post failed\n", 16);
+      write_message ("sem_post failed\n");
       _exit (1);
     }
 }
@@ -199,7 +204,3 @@ do_test (void)
 
   return 0;
 }
-
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"