1 files changed, 31 insertions, 0 deletions

diff --git a/fs/gfs2/bmap.h b/fs/gfs2/bmap.h
new file mode 100644
index 000000000000..0fd379b4cd9e
--- /dev/null
+++ b/fs/gfs2/bmap.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) Sistina Software, Inc.  1997-2003 All rights reserved.
+ * Copyright (C) 2004-2006 Red Hat, Inc.  All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use,
+ * modify, copy, or redistribute it subject to the terms and conditions
+ * of the GNU General Public License version 2.
+ */
+
+#ifndef __BMAP_DOT_H__
+#define __BMAP_DOT_H__
+
+struct inode;
+struct gfs2_inode;
+struct page;
+
+int gfs2_unstuff_dinode(struct gfs2_inode *ip, struct page *page);
+int gfs2_block_map(struct inode *inode, u64 lblock, int create, struct buffer_head *bh, unsigned int maxlen);
+int gfs2_extent_map(struct inode *inode, u64 lblock, int *new, u64 *dblock, unsigned *extlen);
+
+int gfs2_truncatei(struct gfs2_inode *ip, u64 size);
+int gfs2_truncatei_resume(struct gfs2_inode *ip);
+int gfs2_file_dealloc(struct gfs2_inode *ip);
+
+void gfs2_write_calc_reserv(struct gfs2_inode *ip, unsigned int len,
+                            unsigned int *data_blocks,
+                            unsigned int *ind_blocks);
+int gfs2_write_alloc_required(struct gfs2_inode *ip, u64 offset,
+                              unsigned int len, int *alloc_required);
+
+#endif /* __BMAP_DOT_H__ */