[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>
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index e00767e..9ab9d53 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -885,7 +885,7 @@
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) {