diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index bb41226..9438c7c 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -1140,6 +1140,7 @@ struct cifs_readdata {
 	struct completion		done;
 	struct cifsFileInfo		*cfile;
 	struct address_space		*mapping;
+	struct cifs_aio_ctx		*ctx;
 	__u64				offset;
 	unsigned int			bytes;
 	unsigned int			got_bytes;