GFS2: Cache dir hash table in a contiguous buffer

[pandora-kernel.git] / fs / gfs2 / dir.h

diff --git a/fs/gfs2/dir.h b/fs/gfs2/dir.h
index e686af1..ff5772f 100644 (file)
--- a/fs/gfs2/dir.h
+++ b/fs/gfs2/dir.h
@@ -35,6 +35,7 @@ extern int gfs2_diradd_alloc_required(struct inode *dir,
                                      const struct qstr *filename);
 extern int gfs2_dir_get_new_buffer(struct gfs2_inode *ip, u64 block,
                                   struct buffer_head **bhp);
+extern void gfs2_dir_hash_inval(struct gfs2_inode *ip);
 
 static inline u32 gfs2_disk_hash(const char *data, int len)
 {