Add linux libspl support

All changes needed for the libspl layer.  This includes modifications
to files directly copied from OpenSolaris and the addition of new
files needed to fill in the gaps.

Signed-off-by: Brian Behlendorf <[email protected]>

1 files changed, 50 insertions, 0 deletions

diff --git a/lib/libspl/include/sys/mount.h b/lib/libspl/include/sys/mount.h
new file mode 100644
index 000000000..144f915d2
--- /dev/null
+++ b/lib/libspl/include/sys/mount.h
@@ -0,0 +1,50 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (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 2006 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#include_next <sys/mount.h>
+
+#ifndef _LIBSPL_SYS_MOUNT_H
+#define _LIBSPL_SYS_MOUNT_H
+
+#include <sys/mntent.h>
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+
+/*
+ * Some old glibc headers don't define BLKGETSIZE64
+ * and we don't want to require the kernel headers
+ */
+#if !defined(BLKGETSIZE64)
+#define BLKGETSIZE64		_IOR(0x12, 114, size_t)
+#endif
+
+#define MS_FORCE		MNT_FORCE
+#define MS_OVERLAY		32768
+#define MS_NOMNTTAB		0         /* Not supported in Linux */
+#define MS_OPTIONSTR		0         /* Not necessary in Linux */
+
+#endif /* _LIBSPL_SYS_MOUNT_H */