aboutsummaryrefslogtreecommitdiff
path: root/fs/freevxfs/vxfs_fshead.h
diff options
context:
space:
mode:
Diffstat (limited to 'fs/freevxfs/vxfs_fshead.h')
-rw-r--r--fs/freevxfs/vxfs_fshead.h67
1 files changed, 67 insertions, 0 deletions
diff --git a/fs/freevxfs/vxfs_fshead.h b/fs/freevxfs/vxfs_fshead.h
new file mode 100644
index 00000000000..ead0d640c18
--- /dev/null
+++ b/fs/freevxfs/vxfs_fshead.h
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2000-2001 Christoph Hellwig.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions, and the following disclaimer,
+ * without modification.
+ * 2. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL").
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+#ifndef _VXFS_FSHEAD_H_
+#define _VXFS_FSHEAD_H_
+
+/*
+ * Veritas filesystem driver - fileset header structures.
+ *
+ * This file contains the physical structure of the VxFS
+ * fileset header.
+ */
+
+
+/*
+ * Fileset header
+ */
+struct vxfs_fsh {
+ u_int32_t fsh_version; /* fileset header version */
+ u_int32_t fsh_fsindex; /* fileset index */
+ u_int32_t fsh_time; /* modification time - sec */
+ u_int32_t fsh_utime; /* modification time - usec */
+ u_int32_t fsh_extop; /* extop flags */
+ vx_ino_t fsh_ninodes; /* allocated inodes */
+ u_int32_t fsh_nau; /* number of IAUs */
+ u_int32_t fsh_old_ilesize; /* old size of ilist */
+ u_int32_t fsh_dflags; /* flags */
+ u_int32_t fsh_quota; /* quota limit */
+ vx_ino_t fsh_maxinode; /* maximum inode number */
+ vx_ino_t fsh_iauino; /* IAU inode */
+ vx_ino_t fsh_ilistino[2]; /* ilist inodes */
+ vx_ino_t fsh_lctino; /* link count table inode */
+
+ /*
+ * Slightly more fields follow, but they
+ * a) are not of any interest for us, and
+ * b) differ a lot in different vxfs versions/ports
+ */
+};
+
+#endif /* _VXFS_FSHEAD_H_ */