From 224a05975ebbbdf507c65043f8aba280ccb39e6e Mon Sep 17 00:00:00 2001 From: Ken-ichirou MATSUZAWA Date: Mon, 5 Oct 2015 11:49:56 +0900 Subject: netfilter: ctnetlink: add const qualifier to nfnl_hook.get_ct get_ct as is and will not update its skb argument, and users of nfnl_ct_hook is currently only nfqueue, we can add const qualifier. Signed-off-by: Ken-ichirou MATSUZAWA --- include/linux/netfilter.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h index 27747deb96ed..edb3dc32f1da 100644 --- a/include/linux/netfilter.h +++ b/include/linux/netfilter.h @@ -378,7 +378,7 @@ enum ip_conntrack_info; struct nlattr; struct nfnl_ct_hook { - struct nf_conn *(*get_ct)(struct sk_buff *skb, + struct nf_conn *(*get_ct)(const struct sk_buff *skb, enum ip_conntrack_info *ctinfo); size_t (*build_size)(const struct nf_conn *ct); int (*build)(struct sk_buff *skb, struct nf_conn *ct, -- cgit v1.2.3