1 files changed, 0 insertions, 127 deletions
diff --git a/nptl/tst-rwlock19.c b/nptl/tst-rwlock19.c
deleted file mode 100644
index 746d84d92f..0000000000
--- a/nptl/tst-rwlock19.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* Test rdlock overflow.
-   Copyright (C) 2000-2017 Free Software Foundation, Inc.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public License as
-   published by the Free Software Foundation; either version 2.1 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, see <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <error.h>
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <unistd.h>
-#include <pthreadP.h>
-
-
-#define NREADERS 15
-#define READTRIES 5000
-
-#define DELAY   1000000
-
-static pthread_rwlock_t lock = PTHREAD_RWLOCK_INITIALIZER;
-static int eagain_returned = 0;
-static int success_returned = 0;
-
-static void *
-reader_thread (void *nr)
-{
-  struct timespec delay;
-  int n;
-
-  delay.tv_sec = 0;
-  delay.tv_nsec = DELAY;
-
-  for (n = 0; n < READTRIES; ++n)
-    {
-      int err = pthread_rwlock_rdlock (&lock);
-      if (err == EAGAIN)
-	{
-	  atomic_store_relaxed (&eagain_returned, 1);
-	  continue;
-	}
-      else if (err == 0)
-	atomic_store_relaxed (&success_returned, 1);
-      else
-	{
-	  puts ("rdlock failed");
-	  exit (1);
-	}
-
-      nanosleep (&delay, NULL);
-
-      if (pthread_rwlock_unlock (&lock) != 0)
-	{
-	  puts ("unlock for reader failed");
-	  exit (1);
-	}
-    }
-
-  return NULL;
-}
-
-
-static int
-do_test (void)
-{
-  pthread_t thrd[NREADERS];
-  int n;
-  void *res;
-
-  /* Set the rwlock so that it's close to a reader overflow.
-     PTHREAD_RWLOCK_WRPHASE and PTHREAD_RWLOCK_WRLOCK are zero initially.  */
-  unsigned int readers = PTHREAD_RWLOCK_READER_OVERFLOW
-      - ((NREADERS / 3) << PTHREAD_RWLOCK_READER_SHIFT);
-  lock.__data.__readers = readers;
-
-  for (n = 0; n < NREADERS; ++n)
-    if (pthread_create (&thrd[n], NULL, reader_thread,
-			(void *) (long int) n) != 0)
-      {
-	puts ("reader create failed");
-	exit (1);
-      }
-
-  /* Wait for all the threads.  */
-  for (n = 0; n < NREADERS; ++n)
-    if (pthread_join (thrd[n], &res) != 0)
-      {
-	puts ("reader join failed");
-	exit (1);
-      }
-
-  if (atomic_load_relaxed (&eagain_returned) == 0)
-    {
-      puts ("EAGAIN has never been returned");
-      exit (1);
-    }
-
-  if (atomic_load_relaxed (&success_returned) == 0)
-    {
-      puts ("rdlock was never successfully acquired");
-      exit (1);
-    }
-
-  if (lock.__data.__readers != readers)
-    {
-      puts ("__readers in rwlock differs from initial value");
-      exit (1);
-    }
-
-  return 0;
-}
-
-#define TIMEOUT 30
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"