diff options
| author | Jan Engelhardt | 2007-07-08 07:16:55 +0200 |
|---|---|---|
| committer | David S. Miller | 2007-07-11 07:17:01 +0200 |
| commit | a47362a226456d8db8207e618324a2278d05d3a7 (patch) | |
| tree | 9431e971844582fd65a8cdd234cf89d72c6e4c6c /net/netfilter/xt_helper.c | |
| parent | [NETFILTER]: x_tables: switch xt_target->checkentry to bool (diff) | |
| download | kernel-qcow2-linux-a47362a226456d8db8207e618324a2278d05d3a7.tar.gz kernel-qcow2-linux-a47362a226456d8db8207e618324a2278d05d3a7.tar.xz kernel-qcow2-linux-a47362a226456d8db8207e618324a2278d05d3a7.zip | |
[NETFILTER]: add some consts, remove some casts
Make a number of variables const and/or remove unneeded casts.
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netfilter/xt_helper.c')
| -rw-r--r-- | net/netfilter/xt_helper.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/netfilter/xt_helper.c b/net/netfilter/xt_helper.c index a2688b807a99..047d0046b28c 100644 --- a/net/netfilter/xt_helper.c +++ b/net/netfilter/xt_helper.c @@ -39,12 +39,12 @@ match(const struct sk_buff *skb, bool *hotdrop) { const struct xt_helper_info *info = matchinfo; - struct nf_conn *ct; - struct nf_conn_help *master_help; + const struct nf_conn *ct; + const struct nf_conn_help *master_help; enum ip_conntrack_info ctinfo; bool ret = info->invert; - ct = nf_ct_get((struct sk_buff *)skb, &ctinfo); + ct = nf_ct_get(skb, &ctinfo); if (!ct) { DEBUGP("xt_helper: Eek! invalid conntrack?\n"); return ret; |