Merge commit 'refs/top-bases/gcc-cast' into gcc-cast

1 files changed, 47 insertions, 0 deletions

diff --git a/module/zfs/spa_boot.c b/module/zfs/spa_boot.c
new file mode 100644
index 000000000..49e9e5019
--- /dev/null
+++ b/module/zfs/spa_boot.c
@@ -0,0 +1,47 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#include <sys/spa.h>
+#include <sys/sunddi.h>
+
+char *
+spa_get_bootprop(char *propname)
+{
+	char *value;
+
+	if (ddi_prop_lookup_string(DDI_DEV_T_ANY, ddi_root_node(),
+	    DDI_PROP_DONTPASS, propname, &value) != DDI_SUCCESS)
+		return (NULL);
+	return (value);
+}
+
+void
+spa_free_bootprop(char *value)
+{
+	ddi_prop_free(value);
+}