[IPV6]: Missing in6_dev_put in router discovery.

48d741a0 · Krishna Kumar · David S. Miller · 4ccb8522 · 48d741a0
Commit 48d741a0 authored Dec 20, 2002 by Krishna Kumar Committed by David S. Miller Dec 20, 2002
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net/ipv6/ndisc.c net/ipv6/ndisc.c +1 -0

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--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -871,6 +871,7 @@ static void ndisc_router_discovery(struct sk_buff *skb)
 	}

 	if (!ndisc_parse_options(opt, optlen, &ndopts)) {
+		in6_dev_put(in6_dev);
 		if (net_ratelimit())
 			ND_PRINTK2(KERN_WARNING
 				   "ICMP6 RA: invalid ND option, ignored.\n");