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+/* super.h: AFS filesystem internal private data
+ *
+ * Copyright (c) 2002 Red Hat, Inc. All rights reserved.
+ *
+ * This software may be freely redistributed under the terms of the
+ * GNU General Public License.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * Authors: David Woodhouse <dwmw2@cambridge.redhat.com>
+ * David Howells <dhowells@redhat.com>
+ *
+ */
+
+#ifndef _LINUX_AFS_SUPER_H
+#define _LINUX_AFS_SUPER_H
+
+#include <linux/fs.h>
+#include "server.h"
+
+#ifdef __KERNEL__
+
+/*****************************************************************************/
+/*
+ * AFS superblock private data
+ * - there's one superblock per volume
+ */
+struct afs_super_info
+{
+ struct afs_volume *volume; /* volume record */
+ char rwparent; /* T if parent is R/W AFS volume */
+};
+
+static inline struct afs_super_info *AFS_FS_S(struct super_block *sb)
+{
+ return sb->s_fs_info;
+}
+
+#endif /* __KERNEL__ */
+
+#endif /* _LINUX_AFS_SUPER_H */