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OpenCloudOS-Kernel
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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6

This commit is contained in:
David S. Miller 2009-04-16 16:32:29 -07:00
parent 2238aff5bb 98d500d66c
commit 134ffb4cad
4 changed files with 8 additions and 2 deletions
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1
include/net/netfilter/nf_nat.h
View File

@ -18,6 +18,7 @@ enum nf_nat_manip_type
#define IP_NAT_RANGE_MAP_IPS 1
#define IP_NAT_RANGE_PROTO_SPECIFIED 2
#define IP_NAT_RANGE_PROTO_RANDOM 4
#define IP_NAT_RANGE_PERSISTENT 8
/* NAT sequence number modifications */
struct nf_nat_seq {

3
net/ipv4/netfilter/nf_nat_core.c
View File

@ -211,7 +211,8 @@ find_best_ips_proto(struct nf_conntrack_tuple *tuple,
minip = ntohl(range->min_ip);
maxip = ntohl(range->max_ip);
j = jhash_2words((__force u32)tuple->src.u3.ip,
(__force u32)tuple->dst.u3.ip, 0);
range->flags & IP_NAT_RANGE_PERSISTENT ?
(__force u32)tuple->dst.u3.ip : 0, 0);
j = ((u64)j * (maxip - minip + 1)) >> 32;
*var_ipp = htonl(minip + j);
}

2
net/netfilter/nf_conntrack_helper.c
View File

@ -176,7 +176,7 @@ static void __nf_conntrack_helper_unregister(struct nf_conntrack_helper *me,
}
/* Get rid of expecteds, set helpers to NULL. */
hlist_for_each_entry(h, nn, &net->ct.unconfirmed, hnnode)
hlist_nulls_for_each_entry(h, nn, &net->ct.unconfirmed, hnnode)
unhelp(h, me);
for (i = 0; i < nf_conntrack_htable_size; i++) {
hlist_nulls_for_each_entry(h, nn, &net->ct.hash[i], hnnode)

4
net/netfilter/nf_log.c
View File

@ -36,10 +36,14 @@ static struct nf_logger *__find_logger(int pf, const char *str_logger)
int nf_log_register(u_int8_t pf, struct nf_logger *logger)
{
const struct nf_logger *llog;
int i;
if (pf >= ARRAY_SIZE(nf_loggers))
return -EINVAL;
for (i = 0; i < ARRAY_SIZE(logger->list); i++)
INIT_LIST_HEAD(&logger->list[i]);
mutex_lock(&nf_log_mutex);
if (pf == NFPROTO_UNSPEC) {