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netfilter: nf_nat: make unique_tuple return void

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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>
This commit is contained in:
Changli Gao
2010-08-02 17:20:54 +02:00
committed by Patrick McHardy
parent 794dbc1d71
commit f43dc98b3b
10 changed files with 30 additions and 32 deletions
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8
include/net/netfilter/nf_nat_protocol.h
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@ -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,