Commit de18547d authored Jul 21, 2015 by Roopa Prabhu Committed by David S. Miller Jul 22, 2015

mpls_iptunnel: fix sparse warn: remove incorrect rcu_dereference



fix for:
net/mpls/mpls_iptunnel.c:73:19: sparse: incompatible types in comparison
expression (different address spaces)

remove incorrect rcu_dereference possibly left over from
earlier revisions of the code.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 70c9bb8b

net/mpls/mpls_iptunnel.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -70,7 +70,7 @@ int mpls_output(struct sock sk, struct sk_buff skb)
		skb_orphan(skb);

		/* Find the output device */
		out_dev = rcu_dereference(dst->dev);
		out_dev = dst->dev;
		if (!mpls_output_possible(out_dev) \|\|
		!lwtstate \|\| skb_warn_if_lro(skb))
		goto drop;