Module Name: src
Committed By: riastradh
Date: Wed Jul 24 02:24:58 UTC 2013
Modified Files:
src/sys/external/bsd/drm2/include/linux [riastradh-drm2]: spinlock.h
Log Message:
Add (unauthentic) spin_lock_destroy to <linux/spinlock.h>.
To generate a diff of this commit:
cvs rdiff -u -r1.1.2.4 -r1.1.2.5 \
src/sys/external/bsd/drm2/include/linux/spinlock.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/external/bsd/drm2/include/linux/spinlock.h
diff -u src/sys/external/bsd/drm2/include/linux/spinlock.h:1.1.2.4 src/sys/external/bsd/drm2/include/linux/spinlock.h:1.1.2.5
--- src/sys/external/bsd/drm2/include/linux/spinlock.h:1.1.2.4 Wed Jul 24 02:20:09 2013
+++ src/sys/external/bsd/drm2/include/linux/spinlock.h Wed Jul 24 02:24:58 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: spinlock.h,v 1.1.2.4 2013/07/24 02:20:09 riastradh Exp $ */
+/* $NetBSD: spinlock.h,v 1.1.2.5 2013/07/24 02:24:58 riastradh Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -77,4 +77,15 @@ spin_lock_init(spinlock_t *spinlock)
mutex_init(&spinlock->sl_lock, MUTEX_DEFAULT, IPL_NONE);
}
+/*
+ * XXX Linux doesn't ever destroy spin locks, it seems. We'll have to
+ * kludge it up.
+ */
+
+static inline void
+spin_lock_destroy(spinlock_t *spinlock)
+{
+ mutex_destroy(&spinlock->sl_lock);
+}
+
#endif /* _LINUX_SPINLOCK_H_ */
