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authorPablo Neira Ayuso <pablo@netfilter.org>2013-10-14 10:57:04 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2013-10-14 11:29:39 +0200
commitf59cb0453cd885736daa11ae2445982c5ab2fc83 (patch)
treee9df44bf9834bf57df4e84f0b564629e887bbcc2 /include
parent795aa6ef6a1aba99050735eadd0c2341b789b53b (diff)
netfilter: nf_nat: move alloc_null_binding to nf_nat_core.c
Similar to nat_decode_session, alloc_null_binding is needed for both ip_tables and nf_tables, so move it to nf_nat_core.c. This change is required by nf_tables. This is an adapted version of the original patch from Patrick McHardy. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include')
-rw-r--r--include/net/netfilter/nf_nat.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_nat.h b/include/net/netfilter/nf_nat.h
index c29b4e545f87..07eaaf604092 100644
--- a/include/net/netfilter/nf_nat.h
+++ b/include/net/netfilter/nf_nat.h
@@ -45,6 +45,9 @@ unsigned int nf_nat_setup_info(struct nf_conn *ct,
const struct nf_nat_range *range,
enum nf_nat_manip_type maniptype);
+extern unsigned int nf_nat_alloc_null_binding(struct nf_conn *ct,
+ unsigned int hooknum);
+
/* Is this tuple already taken? (not by us)*/
int nf_nat_used_tuple(const struct nf_conntrack_tuple *tuple,
const struct nf_conn *ignored_conntrack);