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authorPatrick McHardy <kaber@trash.net>2015-04-11 02:27:31 +0100
committerPablo Neira Ayuso <pablo@netfilter.org>2015-04-13 17:17:07 +0200
commita55e22e92f1a31018e6dc8fce35380900f022c24 (patch)
tree6acac379a7a836efbae5aa2b0bac292b953f0db4 /net/netfilter/nft_ct.c
parentd07db9884a5fba8c8020166c86183c79a18d066a (diff)
netfilter: nf_tables: get rid of NFT_REG_VERDICT usage
Replace the array of registers passed to expressions by a struct nft_regs, containing the verdict as a seperate member, which aliases to the NFT_REG_VERDICT register. This is needed to seperate the verdict from the data registers completely, so their size can be changed. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nft_ct.c')
-rw-r--r--net/netfilter/nft_ct.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/net/netfilter/nft_ct.c b/net/netfilter/nft_ct.c
index 6bf6ed710de1..077e06b5308e 100644
--- a/net/netfilter/nft_ct.c
+++ b/net/netfilter/nft_ct.c
@@ -31,11 +31,11 @@ struct nft_ct {
};
static void nft_ct_get_eval(const struct nft_expr *expr,
- struct nft_data data[NFT_REG_MAX + 1],
+ struct nft_regs *regs,
const struct nft_pktinfo *pkt)
{
const struct nft_ct *priv = nft_expr_priv(expr);
- struct nft_data *dest = &data[priv->dreg];
+ struct nft_data *dest = &regs->data[priv->dreg];
enum ip_conntrack_info ctinfo;
const struct nf_conn *ct;
const struct nf_conn_help *help;
@@ -146,17 +146,17 @@ static void nft_ct_get_eval(const struct nft_expr *expr,
}
return;
err:
- data[NFT_REG_VERDICT].verdict = NFT_BREAK;
+ regs->verdict.code = NFT_BREAK;
}
static void nft_ct_set_eval(const struct nft_expr *expr,
- struct nft_data data[NFT_REG_MAX + 1],
+ struct nft_regs *regs,
const struct nft_pktinfo *pkt)
{
const struct nft_ct *priv = nft_expr_priv(expr);
struct sk_buff *skb = pkt->skb;
#ifdef CONFIG_NF_CONNTRACK_MARK
- u32 value = data[priv->sreg].data[0];
+ u32 value = regs->data[priv->sreg].data[0];
#endif
enum ip_conntrack_info ctinfo;
struct nf_conn *ct;