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[NETFILTER]: nf_{conntrack,nat}_tftp: annotate TFTP helper with const

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Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jan Engelhardt 2008-01-31 04:50:51 -08:00 committed by David S. Miller
parent 13f7d63c29
commit de24b4ebb8
2 changed files with 3 additions and 2 deletions
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2
net/ipv4/netfilter/nf_nat_tftp.c
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@ -24,7 +24,7 @@ static unsigned int help(struct sk_buff *skb,
enum ip_conntrack_info ctinfo,
struct nf_conntrack_expect *exp)
{
struct nf_conn *ct = exp->master;
const struct nf_conn *ct = exp->master;
exp->saved_proto.udp.port
= ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u.udp.port;

3
net/netfilter/nf_conntrack_tftp.c
View file

@ -39,7 +39,8 @@ static int tftp_help(struct sk_buff *skb,
struct nf_conn *ct,
enum ip_conntrack_info ctinfo)
{
struct tftphdr _tftph, *tfh;
const struct tftphdr *tfh;
struct tftphdr _tftph;
struct nf_conntrack_expect *exp;
struct nf_conntrack_tuple *tuple;
unsigned int ret = NF_ACCEPT;