diff options
| author | Jan Engelhardt | 2008-04-14 11:15:53 +0200 |
|---|---|---|
| committer | Patrick McHardy | 2008-04-14 11:15:53 +0200 |
| commit | f2ea825f483d5d78754ae813b6db63f8b74e9343 (patch) | |
| tree | 9a71a03a99443078a14aad195fb6c15cbb3920c8 /net/ipv4/netfilter/nf_nat_proto_dccp.c | |
| parent | [NETFILTER]: nf_conntrack: use bool type in struct nf_conntrack_tuple.h (diff) | |
| download | kernel-qcow2-linux-f2ea825f483d5d78754ae813b6db63f8b74e9343.tar.gz kernel-qcow2-linux-f2ea825f483d5d78754ae813b6db63f8b74e9343.tar.xz kernel-qcow2-linux-f2ea825f483d5d78754ae813b6db63f8b74e9343.zip | |
[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_dccp.c')
| -rw-r--r-- | net/ipv4/netfilter/nf_nat_proto_dccp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/netfilter/nf_nat_proto_dccp.c b/net/ipv4/netfilter/nf_nat_proto_dccp.c index 12b51b38442e..f78eb26e9a20 100644 --- a/net/ipv4/netfilter/nf_nat_proto_dccp.c +++ b/net/ipv4/netfilter/nf_nat_proto_dccp.c @@ -22,7 +22,7 @@ static u_int16_t dccp_port_rover; -static int +static bool dccp_unique_tuple(struct nf_conntrack_tuple *tuple, const struct nf_nat_range *range, enum nf_nat_manip_type maniptype, @@ -32,7 +32,7 @@ dccp_unique_tuple(struct nf_conntrack_tuple *tuple, &dccp_port_rover); } -static int +static bool dccp_manip_pkt(struct sk_buff *skb, unsigned int iphdroff, const struct nf_conntrack_tuple *tuple, @@ -49,7 +49,7 @@ dccp_manip_pkt(struct sk_buff *skb, hdrsize = sizeof(struct dccp_hdr); if (!skb_make_writable(skb, hdroff + hdrsize)) - return 0; + return false; iph = (struct iphdr *)(skb->data + iphdroff); hdr = (struct dccp_hdr *)(skb->data + hdroff); @@ -70,12 +70,12 @@ dccp_manip_pkt(struct sk_buff *skb, *portptr = newport; if (hdrsize < sizeof(*hdr)) - return 1; + return true; inet_proto_csum_replace4(&hdr->dccph_checksum, skb, oldip, newip, 1); inet_proto_csum_replace2(&hdr->dccph_checksum, skb, oldport, newport, 0); - return 1; + return true; } static const struct nf_nat_protocol nf_nat_protocol_dccp = { |