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yaml
---
r: 221633
b: refs/heads/master
c: 64e4674
h: refs/heads/master
i:
  221631: 19b12be
v: v3
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Patrick McHardy committed Oct 29, 2010
1 parent bdd26d6 commit 6079b99
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Showing 2 changed files with 21 additions and 21 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 6b1686a71e3158d3c5f125260effce171cc7852b
refs/heads/master: 64e46749224aa658d8fc0d37ea83ab20b1d7955d
40 changes: 20 additions & 20 deletions trunk/net/ipv4/netfilter/nf_nat_core.c
Original file line number Diff line number Diff line change
Expand Up @@ -47,26 +47,6 @@ __nf_nat_proto_find(u_int8_t protonum)
return rcu_dereference(nf_nat_protos[protonum]);
}

static const struct nf_nat_protocol *
nf_nat_proto_find_get(u_int8_t protonum)
{
const struct nf_nat_protocol *p;

rcu_read_lock();
p = __nf_nat_proto_find(protonum);
if (!try_module_get(p->me))
p = &nf_nat_unknown_protocol;
rcu_read_unlock();

return p;
}

static void
nf_nat_proto_put(const struct nf_nat_protocol *p)
{
module_put(p->me);
}

/* We keep an extra hash for each conntrack, for fast searching. */
static inline unsigned int
hash_by_src(const struct net *net, u16 zone,
Expand Down Expand Up @@ -588,6 +568,26 @@ static struct nf_ct_ext_type nat_extend __read_mostly = {
#include <linux/netfilter/nfnetlink.h>
#include <linux/netfilter/nfnetlink_conntrack.h>

static const struct nf_nat_protocol *
nf_nat_proto_find_get(u_int8_t protonum)
{
const struct nf_nat_protocol *p;

rcu_read_lock();
p = __nf_nat_proto_find(protonum);
if (!try_module_get(p->me))
p = &nf_nat_unknown_protocol;
rcu_read_unlock();

return p;
}

static void
nf_nat_proto_put(const struct nf_nat_protocol *p)
{
module_put(p->me);
}

static const struct nla_policy protonat_nla_policy[CTA_PROTONAT_MAX+1] = {
[CTA_PROTONAT_PORT_MIN] = { .type = NLA_U16 },
[CTA_PROTONAT_PORT_MAX] = { .type = NLA_U16 },
Expand Down

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