--- 2.5/drivers/net/natsemi.c	Fri Mar  1 17:16:38 2002
+++ build-2.5/drivers/net/natsemi.c	Fri Mar  1 19:11:52 2002
@@ -1380,7 +1380,7 @@
 		np->rx_ring[entry].cmd_status =
 			cpu_to_le32(np->rx_buf_sz);
 	}
-	if (np->cur_rx - np->dirty_tx == RX_RING_SIZE) {
+	if (np->cur_rx - np->dirty_rx == RX_RING_SIZE) {
 		if (debug > 2)
 			printk(KERN_INFO "%s: going OOM.\n", dev->name);
 		np->oom = 1;