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mutex.h
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1 /* MN10300 Mutex fastpath
2  *
3  * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
4  * Written by David Howells ([email protected])
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public Licence
8  * as published by the Free Software Foundation; either version
9  * 2 of the Licence, or (at your option) any later version.
10  *
11  *
12  * TODO: implement optimized primitives instead, or leave the generic
13  * implementation in place, or pick the atomic_xchg() based generic
14  * implementation. (see asm-generic/mutex-xchg.h for details)
15  */
16 #include <asm-generic/mutex-null.h>