Commit 8882d9a6 authored Dec 17, 2008 by Andy Fleming Committed by David S. Miller Dec 17, 2008

gianfar: Fix packet drop when out of memory



The patch which fixed gianfar so it drops packets when it runs out
of memory left in the code which frees the skb when it drops packets.
Change the code so that we only free the skb if the new skb was successfully
created.

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent a693722a

drivers/net/gianfar.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1732,8 +1732,7 @@ int gfar_clean_rx_ring(struct net_device *dev, int rx_work_limit)

		if (unlikely(!newskb))
		newskb = skb;

		if (skb)
		else if (skb)
		dev_kfree_skb_any(skb);
		} else {
		/* Increment the number of packets */