1 files changed, 37 insertions, 0 deletions
diff --git a/REORG.TODO/nptl/pthread_rwlock_timedwrlock.c b/REORG.TODO/nptl/pthread_rwlock_timedwrlock.c
new file mode 100644
index 0000000000..5626505d2c
--- /dev/null
+++ b/REORG.TODO/nptl/pthread_rwlock_timedwrlock.c
@@ -0,0 +1,37 @@
+/* Copyright (C) 2003-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>, 2003.
+
+   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; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include "pthread_rwlock_common.c"
+
+/* See pthread_rwlock_common.c.  */
+int
+pthread_rwlock_timedwrlock (pthread_rwlock_t *rwlock,
+    const struct timespec *abstime)
+{
+  /* Make sure the passed in timeout value is valid.  Note that the previous
+     implementation assumed that this check *must* not be performed if there
+     would in fact be no blocking; however, POSIX only requires that "the
+     validity of the abstime parameter need not be checked if the lock can be
+     immediately acquired" (i.e., we need not but may check it).  */
+  /* ??? Just move this to __pthread_rwlock_wrlock_full?  */
+  if (__glibc_unlikely (abstime->tv_nsec >= 1000000000
+      || abstime->tv_nsec < 0))
+    return EINVAL;
+
+  return __pthread_rwlock_wrlock_full (rwlock, abstime);
+}