diff --git a/fs/ubifs/ubifs.c b/fs/ubifs/ubifs.c
index d6be5c947d..d3026e3101 100644
--- a/fs/ubifs/ubifs.c
+++ b/fs/ubifs/ubifs.c
@@ -788,6 +788,8 @@ static int do_readpage(struct ubifs_info *c, struct inode *inode,
 
 				if (last_block_size)
 					dlen = last_block_size;
+				else if (ret)
+					dlen = UBIFS_BLOCK_SIZE;
 				else
 					dlen = le32_to_cpu(dn->size);