1 files changed, 91 insertions, 0 deletions
diff --git a/usr/src/uts/common/sys/fs/hyprlofs.h b/usr/src/uts/common/sys/fs/hyprlofs.h
new file mode 100644
index 0000000000..b8c4149df2
--- /dev/null
+++ b/usr/src/uts/common/sys/fs/hyprlofs.h
@@ -0,0 +1,91 @@
+/*
+ * 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 2012, Joyent, Inc.  All rights reserved.
+ */
+
+#ifndef	_SYS_FS_HYPRLOFS_H
+#define	_SYS_FS_HYPRLOFS_H
+
+#include <sys/param.h>
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+/*
+ * hyprlofs ioctl numbers.
+ */
+#define	HYPRLOFS_IOC	('H' << 8)
+
+#define	HYPRLOFS_ADD_ENTRIES	(HYPRLOFS_IOC | 1)
+#define	HYPRLOFS_RM_ENTRIES	(HYPRLOFS_IOC | 2)
+#define	HYPRLOFS_RM_ALL		(HYPRLOFS_IOC | 3)
+#define	HYPRLOFS_GET_ENTRIES	(HYPRLOFS_IOC | 4)
+
+typedef struct {
+	char	*hle_path;
+	uint_t	hle_plen;
+	char	*hle_name;
+	uint_t	hle_nlen;
+} hyprlofs_entry_t;
+
+typedef struct {
+	hyprlofs_entry_t	*hle_entries;
+	uint_t			hle_len;
+} hyprlofs_entries_t;
+
+typedef struct {
+	char		hce_path[MAXPATHLEN];
+	char		hce_name[MAXPATHLEN];
+} hyprlofs_curr_entry_t;
+
+typedef struct {
+	hyprlofs_curr_entry_t	*hce_entries;
+	uint_t			hce_cnt;
+} hyprlofs_curr_entries_t;
+
+#ifdef _KERNEL
+typedef struct {
+	caddr32_t	hle_path;
+	uint_t		hle_plen;
+	caddr32_t	hle_name;
+	uint_t		hle_nlen;
+} hyprlofs_entry32_t;
+
+typedef struct {
+	caddr32_t	hle_entries;
+	uint_t		hle_len;
+} hyprlofs_entries32_t;
+
+typedef struct {
+	caddr32_t	hce_entries;
+	uint_t		hce_cnt;
+} hyprlofs_curr_entries32_t;
+
+#endif /* _KERNEL */
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif	/* _SYS_FS_HYPRLOFS_H */