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| author |   Pablo Neira Ayuso <pablo@netfilter.org> | 2016-11-03 10:56:21 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-11-03 10:56:21 +0100 |
| commit | 613dbd95723aee7abd16860745691b6c7bda20dc (patch) | |
| tree | 51b5f91d3ac78dc092a1451597ccf0dd0c600764 /net/ipv4/netfilter/ipt_REJECT.c | |
| parent | netfilter: deprecate NF_STOP (diff) | |
| download | linux-dev-613dbd95723aee7abd16860745691b6c7bda20dc.tar.xz linux-dev-613dbd95723aee7abd16860745691b6c7bda20dc.zip | |
netfilter: x_tables: move hook state into xt_action_param structure
Place pointer to hook state in xt_action_param structure instead of
copying the fields that we need. After this change xt_action_param fits
into one cacheline.
This patch also adds a set of new wrapper functions to fetch relevant
hook state structure fields.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to '')
| -rw-r--r-- | net/ipv4/netfilter/ipt_REJECT.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/netfilter/ipt_REJECT.c b/net/ipv4/netfilter/ipt_REJECT.c index 1d16c0f28df0..8bd0d7b26632 100644 --- a/net/ipv4/netfilter/ipt_REJECT.c +++ b/net/ipv4/netfilter/ipt_REJECT.c @@ -34,7 +34,7 @@ static unsigned int reject_tg(struct sk_buff *skb, const struct xt_action_param *par) { const struct ipt_reject_info *reject = par->targinfo; - int hook = par->hooknum; + int hook = xt_hooknum(par); switch (reject->with) { case IPT_ICMP_NET_UNREACHABLE: @@ -59,7 +59,7 @@ reject_tg(struct sk_buff *skb, const struct xt_action_param *par) nf_send_unreach(skb, ICMP_PKT_FILTERED, hook); break; case IPT_TCP_RESET: - nf_send_reset(par->net, skb, hook); + nf_send_reset(xt_net(par), skb, hook); case IPT_ICMP_ECHOREPLY: /* Doesn't happen. */ break; |