diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog
index 60ba3c5cb2ea77d321b0ec64af5dfd6de0433656..045beda82942b6d25011d7067d40fb7f8c5db95b 100644
--- a/fs/ntfs/ChangeLog
+++ b/fs/ntfs/ChangeLog
@@ -43,6 +43,10 @@ ToDo/Notes:
 	  reason we cannot simply read the size from the vfs inode i_size is
 	  that this is not necessarily uptodate.  This happens when
 	  ntfs_attr_make_non_resident() is called in the ->truncate call path.
+	- Fix ntfs_attr_make_non_resident() to update the vfs inode i_blocks
+	  which is zero for a resident attribute but should no longer be zero
+	  once the attribute is non-resident as it then has real clusters
+	  allocated.
 
 2.1.24 - Lots of bug fixes and support more clean journal states.
 
diff --git a/fs/ntfs/attrib.c b/fs/ntfs/attrib.c
index 380f70a5f2e13a7740e4fa00098f8ea4fe1b240f..8821e2d088b7bbad520088d29ccf46c668356654 100644
--- a/fs/ntfs/attrib.c
+++ b/fs/ntfs/attrib.c
@@ -1719,7 +1719,9 @@ int ntfs_attr_make_non_resident(ntfs_inode *ni, const u32 data_size)
 				ffs(ni->itype.compressed.block_size) - 1;
 		ni->itype.compressed.block_clusters = 1U <<
 				a->data.non_resident.compression_unit;
-	}
+		vi->i_blocks = ni->itype.compressed.size >> 9;
+	} else
+		vi->i_blocks = ni->allocated_size >> 9;
 	write_unlock_irqrestore(&ni->size_lock, flags);
 	/*
 	 * This needs to be last since the address space operations ->readpage