diff options
| author | Eric Dumazet <eric.dumazet@gmail.com> | 2010-06-01 06:51:19 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-06-02 05:16:23 -0700 |
| commit | c2d9ba9bce8d7323ca96f239e1f505c14d6244fb (patch) | |
| tree | 7a184eefa2e48e6aa15cdf3aefb6ccf2fb834320 /net | |
| parent | c6b20d941b08941bece53bc3d857beb1fb25fffc (diff) | |
net: CONFIG_NET_NS reduction
Use read_pnet() and write_pnet() to reduce number of ifdef CONFIG_NET_NS
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv6/addrlabel.c | 6 | ||||
| -rw-r--r-- | net/netfilter/nf_conntrack_core.c | 8 |
2 files changed, 3 insertions, 11 deletions
diff --git a/net/ipv6/addrlabel.c b/net/ipv6/addrlabel.c index 8c4348cb1950..f0e774cea386 100644 --- a/net/ipv6/addrlabel.c +++ b/net/ipv6/addrlabel.c @@ -53,11 +53,7 @@ static struct ip6addrlbl_table static inline struct net *ip6addrlbl_net(const struct ip6addrlbl_entry *lbl) { -#ifdef CONFIG_NET_NS - return lbl->lbl_net; -#else - return &init_net; -#endif + return read_pnet(&lbl->lbl_net); } /* diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c index eeeb8bc73982..77288980fae0 100644 --- a/net/netfilter/nf_conntrack_core.c +++ b/net/netfilter/nf_conntrack_core.c @@ -619,9 +619,7 @@ struct nf_conn *nf_conntrack_alloc(struct net *net, u16 zone, ct->tuplehash[IP_CT_DIR_REPLY].hnnode.pprev = NULL; /* Don't set timer yet: wait for confirmation */ setup_timer(&ct->timeout, death_by_timeout, (unsigned long)ct); -#ifdef CONFIG_NET_NS - ct->ct_net = net; -#endif + write_pnet(&ct->ct_net, net); #ifdef CONFIG_NF_CONNTRACK_ZONES if (zone) { struct nf_conntrack_zone *nf_ct_zone; @@ -1363,9 +1361,7 @@ static int nf_conntrack_init_init_net(void) goto err_extend; #endif /* Set up fake conntrack: to never be deleted, not in any hashes */ -#ifdef CONFIG_NET_NS - nf_conntrack_untracked.ct_net = &init_net; -#endif + write_pnet(&nf_conntrack_untracked.ct_net, &init_net); atomic_set(&nf_conntrack_untracked.ct_general.use, 1); /* - and look it like as a confirmed connection */ set_bit(IPS_CONFIRMED_BIT, &nf_conntrack_untracked.status); |