1 files changed, 7 insertions, 7 deletions

diff --git a/src/regress/lib/libc/stdio_threading/include/local.h b/src/regress/lib/libc/stdio_threading/include/local.h
index e2ad4e31e0..b21fabd390 100644
--- a/src/regress/lib/libc/stdio_threading/include/local.h
+++ b/src/regress/lib/libc/stdio_threading/include/local.h
@@ -36,10 +36,10 @@ thread(void *arg)
         int     r;
 
         if ((r = pthread_rwlock_rdlock(&start)))
-                errx(1, "could not obtain lock in thread: %s", strerror(r));
+                errc(1, r, "could not obtain lock in thread");
         real_func(arg);
         if ((r = pthread_rwlock_unlock(&start)))
-                errx(1, "could not release lock in thread: %s", strerror(r));
+                errc(1, r, "could not release lock in thread");
         return NULL;
 }
 
@@ -52,20 +52,20 @@ run_threads(void (*func)(void *), void *arg)
         self = pthread_self();
         real_func = func;
         if ((r = pthread_rwlock_init(&start, NULL)))
-                errx(1, "could not initialize lock: %s", strerror(r));
+                errc(1, r, "could not initialize lock");
 
         if ((r = pthread_rwlock_wrlock(&start)))                /* block */
-                errx(1, "could not lock lock: %s", strerror(r));
+                errc(1, r, "could not lock lock");
 
         for (i = 0; i < THREAD_COUNT; i++)
                 if ((r = pthread_create(&pthread[i], NULL, thread, arg))) {
-                        warnx("could not create thread: %s", strerror(r));
+                        warnc(r, "could not create thread");
                         pthread[i] = self;
                 }
 
 
         if ((r = pthread_rwlock_unlock(&start)))                /* unleash */
-                errx(1, "could not release lock: %s", strerror(r));
+                errc(1, r, "could not release lock");
 
         sleep(1);
 
@@ -76,6 +76,6 @@ run_threads(void (*func)(void *), void *arg)
         for (i = 0; i < THREAD_COUNT; i++)
                 if (! pthread_equal(pthread[i], self) &&
                     (r = pthread_join(pthread[i], NULL)))
-                        warnx("could not join thread: %s", strerror(r));
+                        warnc(r, "could not join thread");
 }