summaryrefslogtreecommitdiff
path: root/fs/afs/super.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /fs/afs/super.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'fs/afs/super.h')
-rw-r--r--fs/afs/super.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/fs/afs/super.h b/fs/afs/super.h
new file mode 100644
index 000000000000..ac11362f4e95
--- /dev/null
+++ b/fs/afs/super.h
@@ -0,0 +1,43 @@
+/* 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 */