netfilter: nft_meta: fix typo "CONFIG_NET_CLS_ROUTE"

There are two checks for CONFIG_NET_CLS_ROUTE, but the corresponding
Kconfig symbol was dropped in v2.6.39. Since the code guards access to
dst_entry.tclassid it seems CONFIG_IP_ROUTE_CLASSID should be used
instead.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/net/netfilter/nft_meta.c b/net/netfilter/nft_meta.c
index e8254ad..425cf39 100644 (file)
--- a/net/netfilter/nft_meta.c
+++ b/net/netfilter/nft_meta.c
@@ -116,7 +116,7 @@ static void nft_meta_get_eval(const struct nft_expr *expr,
                                 skb->sk->sk_socket->file->f_cred->fsgid);
                read_unlock_bh(&skb->sk->sk_callback_lock);
                break;
-#ifdef CONFIG_NET_CLS_ROUTE
+#ifdef CONFIG_IP_ROUTE_CLASSID
        case NFT_META_RTCLASSID: {
                const struct dst_entry *dst = skb_dst(skb);
 
@@ -199,7 +199,7 @@ static int nft_meta_init_validate_get(uint32_t key)
        case NFT_META_OIFTYPE:
        case NFT_META_SKUID:
        case NFT_META_SKGID:
-#ifdef CONFIG_NET_CLS_ROUTE
+#ifdef CONFIG_IP_ROUTE_CLASSID
        case NFT_META_RTCLASSID:
 #endif
 #ifdef CONFIG_NETWORK_SECMARK