/*
* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2012, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
/*
* spin_lock (use Linux kernel's primitives)
- *
+ *
* - spin_lock_init(x)
* - spin_lock(x)
* - spin_unlock(x)
* - spin_trylock(x)
- *
+ *
* - spin_lock_irqsave(x, f)
* - spin_unlock_irqrestore(x, f)
*/