diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c
index 1e5fdd3506e2..e242bbf72972 100644
--- a/fs/nfs/blocklayout/blocklayout.c
+++ b/fs/nfs/blocklayout/blocklayout.c
@@ -1089,6 +1089,7 @@ nfs4_blk_get_deviceinfo(struct nfs_server *server, const struct nfs_fh *fh,
 	dev->pgbase = 0;
 	dev->pglen = PAGE_SIZE * max_pages;
 	dev->mincount = 0;
+	dev->maxcount = max_resp_sz - nfs41_maxgetdevinfo_overhead;
 
 	dprintk("%s: dev_id: %s\n", __func__, dev->dev_id.data);
 	rc = nfs4_proc_getdeviceinfo(server, dev, NULL);