Commit 1b1ac759 authored Jul 14, 2007 by Jean Delvare Committed by David S. Miller Jul 14, 2007

[IPV4]: Cleanup call to __neigh_lookup()



Back in the times of Linux 2.2, negative values for the creat parameter
of __neigh_lookup() had a particular meaning, but no longer, so we
should pass 1 instead.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 0621ed2e

net/ipv4/arp.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -885,7 +885,7 @@ static int arp_process(struct sk_buff *skb)
		if (n == NULL &&
		arp->ar_op == htons(ARPOP_REPLY) &&
		inet_addr_type(sip) == RTN_UNICAST)
		n = __neigh_lookup(&arp_tbl, &sip, dev, -1);
		n = __neigh_lookup(&arp_tbl, &sip, dev, 1);
		}

		if (n) {