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net: CONFIG_NET_NS reduction

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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>
This commit is contained in:
Eric Dumazet
2010-06-01 06:51:19 +00:00
committed by David S. Miller
parent c6b20d941b
commit c2d9ba9bce
7 changed files with 11 additions and 55 deletions
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6
include/net/netfilter/nf_conntrack.h
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@ -152,11 +152,7 @@ extern struct net init_net;
static inline struct net *nf_ct_net(const struct nf_conn *ct)
{
#ifdef CONFIG_NET_NS
return ct->ct_net;
#else
return &init_net;
#endif
return read_pnet(&ct->ct_net);
}
/* Alter reply tuple (maybe alter helper). */