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Commit 88440ae7 authored by Balazs Scheidler's avatar Balazs Scheidler Committed by Patrick McHardy
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tproxy: added const specifiers to udp lookup functions 



The parameters for various UDP lookup functions were non-const, even though
they could be const. TProxy has some const references and instead of
downcasting it, I added const specifiers along the path.

Signed-off-by: default avatarBalazs Scheidler <bazsi@balabit.hu>
Signed-off-by: default avatarKOVACS Krisztian <hidden@balabit.hu>
Signed-off-by: default avatarPatrick McHardy <kaber@trash.net>
parent e97c3e27

net/ipv6/udp.c

+4 −4
Original line number Diff line number Diff line
@@ -122,8 +122,8 @@ static void udp_v6_rehash(struct sock *sk) 


static inline int compute_score(struct sock *sk, struct net *net,

				unsigned short hnum,

				struct in6_addr *saddr, __be16 sport,

				struct in6_addr *daddr, __be16 dport,

				const struct in6_addr *saddr, __be16 sport,

				const struct in6_addr *daddr, __be16 dport,

				int dif)

{

	int score = -1;
@@ -239,8 +239,8 @@ static struct sock *udp6_lib_lookup2(struct net *net, 
}



static struct sock *__udp6_lib_lookup(struct net *net,

				      struct in6_addr *saddr, __be16 sport,

				      struct in6_addr *daddr, __be16 dport,

				      const struct in6_addr *saddr, __be16 sport,

				      const struct in6_addr *daddr, __be16 dport,

				      int dif, struct udp_table *udptable)

{

	struct sock *sk, *result;