+// SPDX-License-Identifier: GPL-2.0+
/*
Red Black Trees
(C) 1999 Andrea Arcangeli <andrea@suse.de>
(C) 2002 David Woodhouse <dwmw2@infradead.org>
(C) 2012 Michel Lespinasse <walken@google.com>
- * SPDX-License-Identifier: GPL-2.0+
-
linux/lib/rbtree.c
*/