Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 9c7a4f9c authored by Florian Westphal's avatar Florian Westphal Committed by David S. Miller
Browse files

ipv6: ip6_route_output does not modify sk parameter, so make it const 



This avoids explicit cast to avoid 'discards qualifiers'
compiler warning in a netfilter patch that i've been working on.

Signed-off-by: default avatarFlorian Westphal <fw@strlen.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent db138908

include/net/ip6_route.h

+1 −1
Original line number Diff line number Diff line
@@ -70,7 +70,7 @@ static inline struct inet_peer *rt6_get_peer(struct rt6_info *rt) 
extern void			ip6_route_input(struct sk_buff *skb);



extern struct dst_entry *	ip6_route_output(struct net *net,

						 struct sock *sk,

						 const struct sock *sk,

						 struct flowi6 *fl6);



extern int			ip6_route_init(void);

net/ipv6/route.c

+1 −1
Original line number Diff line number Diff line
@@ -854,7 +854,7 @@ static struct rt6_info *ip6_pol_route_output(struct net *net, struct fib6_table 
	return ip6_pol_route(net, table, fl6->flowi6_oif, fl6, flags);

}



struct dst_entry * ip6_route_output(struct net *net, struct sock *sk,

struct dst_entry * ip6_route_output(struct net *net, const struct sock *sk,

				    struct flowi6 *fl6)

{

	int flags = 0;