From 62fc8051083a334578c3f4b3488808f210b4565f Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Tue, 7 Jul 2009 20:42:08 +0200 Subject: netfilter: xtables: deconstify struct xt_action_param for matches In future, layer-3 matches will be an xt module of their own, and need to set the fragoff and thoff fields. Adding more pointers would needlessy increase memory requirements (esp. so for 64-bit, where pointers are wider). Signed-off-by: Jan Engelhardt --- net/netfilter/xt_socket.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'net/netfilter/xt_socket.c') diff --git a/net/netfilter/xt_socket.c b/net/netfilter/xt_socket.c index 2665e32d5db1..3d54c236a1ba 100644 --- a/net/netfilter/xt_socket.c +++ b/net/netfilter/xt_socket.c @@ -88,7 +88,7 @@ extract_icmp_fields(const struct sk_buff *skb, static bool -socket_match(const struct sk_buff *skb, const struct xt_action_param *par, +socket_match(const struct sk_buff *skb, struct xt_action_param *par, const struct xt_socket_mtinfo1 *info) { const struct iphdr *iph = ip_hdr(skb); @@ -174,13 +174,13 @@ socket_match(const struct sk_buff *skb, const struct xt_action_param *par, } static bool -socket_mt_v0(const struct sk_buff *skb, const struct xt_action_param *par) +socket_mt_v0(const struct sk_buff *skb, struct xt_action_param *par) { return socket_match(skb, par, NULL); } static bool -socket_mt_v1(const struct sk_buff *skb, const struct xt_action_param *par) +socket_mt_v1(const struct sk_buff *skb, struct xt_action_param *par) { return socket_match(skb, par, par->matchinfo); } -- cgit v1.2.3