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-rw-r--r--fs/gfs2/super.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/gfs2/super.h b/fs/gfs2/super.h
index c9fb2a654181..08e502dec7ec 100644
--- a/fs/gfs2/super.h
+++ b/fs/gfs2/super.h
@@ -11,6 +11,10 @@
#include <linux/dcache.h>
#include "incore.h"
+/* Supported fs format version range */
+#define GFS2_FS_FORMAT_MIN (1801)
+#define GFS2_FS_FORMAT_MAX (1802)
+
extern void gfs2_lm_unmount(struct gfs2_sbd *sdp);
static inline unsigned int gfs2_jindex_size(struct gfs2_sbd *sdp)
@@ -54,7 +58,9 @@ extern struct file_system_type gfs2meta_fs_type;
extern const struct export_operations gfs2_export_ops;
extern const struct super_operations gfs2_super_ops;
extern const struct dentry_operations gfs2_dops;
-extern const struct xattr_handler *gfs2_xattr_handlers[];
+
+extern const struct xattr_handler *gfs2_xattr_handlers_max[];
+extern const struct xattr_handler **gfs2_xattr_handlers_min;
#endif /* __SUPER_DOT_H__ */