From a47362a226456d8db8207e618324a2278d05d3a7 Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Sat, 7 Jul 2007 22:16:55 -0700 Subject: [NETFILTER]: add some consts, remove some casts Make a number of variables const and/or remove unneeded casts. Signed-off-by: Jan Engelhardt Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/netfilter/xt_policy.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'net/netfilter/xt_policy.c') diff --git a/net/netfilter/xt_policy.c b/net/netfilter/xt_policy.c index 1534de5..5ab6d71 100644 --- a/net/netfilter/xt_policy.c +++ b/net/netfilter/xt_policy.c @@ -34,7 +34,7 @@ xt_addr_cmp(const union xt_policy_addr *a1, const union xt_policy_addr *m, } static inline bool -match_xfrm_state(struct xfrm_state *x, const struct xt_policy_elem *e, +match_xfrm_state(const struct xfrm_state *x, const struct xt_policy_elem *e, unsigned short family) { #define MATCH_ADDR(x,y,z) (!e->match.x || \ @@ -55,7 +55,7 @@ match_policy_in(const struct sk_buff *skb, const struct xt_policy_info *info, unsigned short family) { const struct xt_policy_elem *e; - struct sec_path *sp = skb->sp; + const struct sec_path *sp = skb->sp; int strict = info->flags & XT_POLICY_MATCH_STRICT; int i, pos; @@ -85,7 +85,7 @@ match_policy_out(const struct sk_buff *skb, const struct xt_policy_info *info, unsigned short family) { const struct xt_policy_elem *e; - struct dst_entry *dst = skb->dst; + const struct dst_entry *dst = skb->dst; int strict = info->flags & XT_POLICY_MATCH_STRICT; int i, pos; -- cgit v1.1