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authorChangli Gao <xiaosuo@gmail.com>2010-08-02 17:20:54 +0200
committerPatrick McHardy <kaber@trash.net>2010-08-02 17:20:54 +0200
commitf43dc98b3be36551143e3bbaf1bb3067835c24f4 (patch)
tree65d157024f399f49f8798ab9f905d66dc4f11a52 /include/net/netfilter
parent794dbc1d712e181a9eb8d1ae799ed7c526963a7c (diff)
netfilter: nf_nat: make unique_tuple return void
The only user of unique_tuple() get_unique_tuple() doesn't care about the return value of unique_tuple(), so make unique_tuple() return void (nothing). Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include/net/netfilter')
-rw-r--r--include/net/netfilter/nf_nat_protocol.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/net/netfilter/nf_nat_protocol.h b/include/net/netfilter/nf_nat_protocol.h
index c398017ccfa..df17bac46bf 100644
--- a/include/net/netfilter/nf_nat_protocol.h
+++ b/include/net/netfilter/nf_nat_protocol.h
@@ -27,9 +27,9 @@ struct nf_nat_protocol {
/* Alter the per-proto part of the tuple (depending on
maniptype), to give a unique tuple in the given range if
- possible; return false if not. Per-protocol part of tuple
- is initialized to the incoming packet. */
- bool (*unique_tuple)(struct nf_conntrack_tuple *tuple,
+ possible. Per-protocol part of tuple is initialized to the
+ incoming packet. */
+ void (*unique_tuple)(struct nf_conntrack_tuple *tuple,
const struct nf_nat_range *range,
enum nf_nat_manip_type maniptype,
const struct nf_conn *ct);
@@ -63,7 +63,7 @@ extern bool nf_nat_proto_in_range(const struct nf_conntrack_tuple *tuple,
const union nf_conntrack_man_proto *min,
const union nf_conntrack_man_proto *max);
-extern bool nf_nat_proto_unique_tuple(struct nf_conntrack_tuple *tuple,
+extern void nf_nat_proto_unique_tuple(struct nf_conntrack_tuple *tuple,
const struct nf_nat_range *range,
enum nf_nat_manip_type maniptype,
const struct nf_conn *ct,