diff options
Diffstat (limited to 'lib/libpthread/arch/arm/_atomic_lock.c')
| -rw-r--r-- | lib/libpthread/arch/arm/_atomic_lock.c | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/lib/libpthread/arch/arm/_atomic_lock.c b/lib/libpthread/arch/arm/_atomic_lock.c index 81797dcaa7f..94637a13b74 100644 --- a/lib/libpthread/arch/arm/_atomic_lock.c +++ b/lib/libpthread/arch/arm/_atomic_lock.c @@ -1,6 +1,31 @@ -/* $OpenBSD: _atomic_lock.c,v 1.1 2004/02/09 13:14:34 drahn Exp $ */ +/* $OpenBSD: _atomic_lock.c,v 1.2 2004/02/09 15:27:12 drahn Exp $ */ + +/* + * Copyright (c) 2004 Dale Rahn. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + /* - * Atomic lock for powerpc + * Atomic lock for arm */ #include "spinlock.h" |