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Commit c56bf6fe authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

ipv6: fix a bad cast in ip6_dst_lookup_tail() 



Fix a bug in ip6_dst_lookup_tail(), where typeof(dst) is
"struct dst_entry **", not "struct dst_entry *"

Reported-by: default avatarFengguang Wu <wfg@linux.intel.com>
Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 883dd4fb

net/ipv6/ip6_output.c

+1 −1
Original line number Diff line number Diff line
@@ -975,7 +975,7 @@ static int ip6_dst_lookup_tail(struct sock *sk, 
	 * dst entry of the nexthop router

	 */

	rcu_read_lock();

	rt = (struct rt6_info *) dst;

	rt = (struct rt6_info *) *dst;

	n = rt->n;

	if (n && !(n->nud_state & NUD_VALID)) {

		struct inet6_ifaddr *ifp;