Diffstat (limited to 'include/asm-mn10300/mutex.h')
1 files changed, 16 insertions, 0 deletions
diff --git a/include/asm-mn10300/mutex.h b/include/asm-mn10300/mutex.h
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@@ -0,0 +1,16 @@
+/* MN10300 Mutex fastpath
+ * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (firstname.lastname@example.org)
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)