1 files changed, 7 insertions, 1 deletions

diff --git a/fs/ocfs2/extent_map.h b/fs/ocfs2/extent_map.h
index b7dd9731b462..e79d41c2c909 100644
--- a/fs/ocfs2/extent_map.h
+++ b/fs/ocfs2/extent_map.h
@@ -55,12 +55,18 @@ int ocfs2_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 
 int ocfs2_xattr_get_clusters(struct inode *inode, u32 v_cluster,
                              u32 *p_cluster, u32 *num_clusters,
-                             struct ocfs2_extent_list *el);
+                             struct ocfs2_extent_list *el,
+                             unsigned int *extent_flags);
 
 int ocfs2_read_virt_blocks(struct inode *inode, u64 v_block, int nr,
                            struct buffer_head *bhs[], int flags,
                            int (*validate)(struct super_block *sb,
                                            struct buffer_head *bh));
+int ocfs2_figure_hole_clusters(struct ocfs2_caching_info *ci,
+                               struct ocfs2_extent_list *el,
+                               struct buffer_head *eb_bh,
+                               u32 v_cluster,
+                               u32 *num_clusters);
 static inline int ocfs2_read_virt_block(struct inode *inode, u64 v_block,
                                         struct buffer_head **bh,
                                         int (*validate)(struct super_block *sb,