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authorPablo Neira Ayuso <pablo@netfilter.org>2009-06-02 20:03:35 +0200
committerpablo <pablo@1984.(none)>2009-06-02 20:03:35 +0200
commitf2f3e38c63c58a3d39bd710039af8bbd15ecaff6 (patch)
tree5a67e8661b877dbd170867d72bf5b4387a49decb
parent8b0a231d4d6336baf10f13b6142fd5c1f628247e (diff)
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netfilter: ctnetlink: rename tuple() by nf_ct_tuple() macro definition
This patch move the internal tuple() macro definition to the header file as nf_ct_tuple(). Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
-rw-r--r--include/net/netfilter/nf_conntrack.h2
-rw-r--r--net/netfilter/nf_conntrack_netlink.c13
2 files changed, 8 insertions, 7 deletions
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index 6c3f964..b909241 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -144,6 +144,8 @@ static inline u_int8_t nf_ct_protonum(const struct nf_conn *ct)
return ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.protonum;
}
+#define nf_ct_tuple(ct, dir) (&(ct)->tuplehash[dir].tuple)
+
/* get master conntrack via master expectation */
#define master_ct(conntr) (conntr->master)
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index 2d7d69f..3553f39 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -346,8 +346,6 @@ nla_put_failure:
return -1;
}
-#define tuple(ct, dir) (&(ct)->tuplehash[dir].tuple)
-
static int
ctnetlink_fill_info(struct sk_buff *skb, u32 pid, u32 seq,
int event, const struct nf_conn *ct)
@@ -369,14 +367,14 @@ ctnetlink_fill_info(struct sk_buff *skb, u32 pid, u32 seq,
nest_parms = nla_nest_start(skb, CTA_TUPLE_ORIG | NLA_F_NESTED);
if (!nest_parms)
goto nla_put_failure;
- if (ctnetlink_dump_tuples(skb, tuple(ct, IP_CT_DIR_ORIGINAL)) < 0)
+ if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_ORIGINAL)) < 0)
goto nla_put_failure;
nla_nest_end(skb, nest_parms);
nest_parms = nla_nest_start(skb, CTA_TUPLE_REPLY | NLA_F_NESTED);
if (!nest_parms)
goto nla_put_failure;
- if (ctnetlink_dump_tuples(skb, tuple(ct, IP_CT_DIR_REPLY)) < 0)
+ if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_REPLY)) < 0)
goto nla_put_failure;
nla_nest_end(skb, nest_parms);
@@ -509,7 +507,8 @@ static int ctnetlink_conntrack_event(struct notifier_block *this,
if (!item->report && !nfnetlink_has_listeners(group))
return NOTIFY_DONE;
- skb = ctnetlink_alloc_skb(tuple(ct, IP_CT_DIR_ORIGINAL), GFP_ATOMIC);
+ skb = ctnetlink_alloc_skb(nf_ct_tuple(ct, IP_CT_DIR_ORIGINAL),
+ GFP_ATOMIC);
if (!skb)
goto errout;
@@ -528,14 +527,14 @@ static int ctnetlink_conntrack_event(struct notifier_block *this,
nest_parms = nla_nest_start(skb, CTA_TUPLE_ORIG | NLA_F_NESTED);
if (!nest_parms)
goto nla_put_failure;
- if (ctnetlink_dump_tuples(skb, tuple(ct, IP_CT_DIR_ORIGINAL)) < 0)
+ if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_ORIGINAL)) < 0)
goto nla_put_failure;
nla_nest_end(skb, nest_parms);
nest_parms = nla_nest_start(skb, CTA_TUPLE_REPLY | NLA_F_NESTED);
if (!nest_parms)
goto nla_put_failure;
- if (ctnetlink_dump_tuples(skb, tuple(ct, IP_CT_DIR_REPLY)) < 0)
+ if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_REPLY)) < 0)
goto nla_put_failure;
nla_nest_end(skb, nest_parms);