diff --git a/[refs] b/[refs]
index 66586e8b8f9b..74a4df81d997 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5276432997feb2366ac1e77949e94fe86a394813
+refs/heads/master: 51c84223af604ce2d00d0416c30a38c50aed00bd
diff --git a/trunk/fs/xfs/xfs_dinode.h b/trunk/fs/xfs/xfs_dinode.h
index a3721633abc8..1d9643b3dce6 100644
--- a/trunk/fs/xfs/xfs_dinode.h
+++ b/trunk/fs/xfs/xfs_dinode.h
@@ -33,7 +33,7 @@ typedef struct xfs_timestamp {
  * variable size the leftover area split into a data and an attribute fork.
  * The format of the data and attribute fork depends on the format of the
  * inode as indicated by di_format and di_aformat.  To access the data and
- * attribute use the XFS_DFORK_PTR, XFS_DFORK_DPTR, and XFS_DFORK_PTR macros
+ * attribute use the XFS_DFORK_DPTR, XFS_DFORK_APTR, and XFS_DFORK_PTR macros
  * below.
  *
  * There is a very similar struct icdinode in xfs_inode which matches the