diff options
| author | Jan Engelhardt <jengelh@computergmbh.de> | 2008-04-14 11:15:53 +0200 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2008-04-14 11:15:53 +0200 |
| commit | f2ea825f483d5d78754ae813b6db63f8b74e9343 (patch) | |
| tree | 9a71a03a99443078a14aad195fb6c15cbb3920c8 /net/ipv4/netfilter/nf_nat_proto_udp.c | |
| parent | 5f2b4c9006fc667c4614f0b079efab3721f68316 (diff) | |
[NETFILTER]: nf_nat: use bool type in nf_nat_proto
Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/ipv4/netfilter/nf_nat_proto_udp.c')
| -rw-r--r-- | net/ipv4/netfilter/nf_nat_proto_udp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/netfilter/nf_nat_proto_udp.c b/net/ipv4/netfilter/nf_nat_proto_udp.c index 74a7e7b6346..9e61c79492e 100644 --- a/net/ipv4/netfilter/nf_nat_proto_udp.c +++ b/net/ipv4/netfilter/nf_nat_proto_udp.c @@ -19,7 +19,7 @@ static u_int16_t udp_port_rover; -static int +static bool udp_unique_tuple(struct nf_conntrack_tuple *tuple, const struct nf_nat_range *range, enum nf_nat_manip_type maniptype, @@ -29,7 +29,7 @@ udp_unique_tuple(struct nf_conntrack_tuple *tuple, &udp_port_rover); } -static int +static bool udp_manip_pkt(struct sk_buff *skb, unsigned int iphdroff, const struct nf_conntrack_tuple *tuple, @@ -42,7 +42,7 @@ udp_manip_pkt(struct sk_buff *skb, __be16 *portptr, newport; if (!skb_make_writable(skb, hdroff + sizeof(*hdr))) - return 0; + return false; iph = (struct iphdr *)(skb->data + iphdroff); hdr = (struct udphdr *)(skb->data + hdroff); @@ -68,7 +68,7 @@ udp_manip_pkt(struct sk_buff *skb, hdr->check = CSUM_MANGLED_0; } *portptr = newport; - return 1; + return true; } const struct nf_nat_protocol nf_nat_protocol_udp = { |