diff options
| author | Pablo Neira Ayuso | 2014-10-01 11:19:17 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso | 2014-10-02 18:30:54 +0200 |
| commit | 1109a90c01177e8f4a5fd95c5b685ad02f1fe9bb (patch) | |
| tree | 2712547647a21ae3e56e2cb42dd2c84087ed640f /net/ipv4 | |
| parent | c8d7b98bec43faaa6583c3135030be5eb4693acb (diff) | |
netfilter: use IS_ENABLED(CONFIG_BRIDGE_NETFILTER)
In 34666d4 ("netfilter: bridge: move br_netfilter out of the core"),
the bridge netfilter code has been modularized.
Use IS_ENABLED instead of ifdef to cover the module case.
Fixes: 34666d4 ("netfilter: bridge: move br_netfilter out of the core")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/ip_output.c | 2 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ipt_REJECT.c | 2 | ||||
| -rw-r--r-- | net/ipv4/netfilter/nf_defrag_ipv4.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index c8fa62476461..e35b71289156 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -516,7 +516,7 @@ int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *)) hlen = iph->ihl * 4; mtu = mtu - hlen; /* Size of data space */ -#ifdef CONFIG_BRIDGE_NETFILTER +#if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) if (skb->nf_bridge) mtu -= nf_bridge_mtu_reduction(skb); #endif diff --git a/net/ipv4/netfilter/ipt_REJECT.c b/net/ipv4/netfilter/ipt_REJECT.c index 5b6e0df4ccff..8f48f5517e33 100644 --- a/net/ipv4/netfilter/ipt_REJECT.c +++ b/net/ipv4/netfilter/ipt_REJECT.c @@ -20,7 +20,7 @@ #include <linux/netfilter/x_tables.h> #include <linux/netfilter_ipv4/ip_tables.h> #include <linux/netfilter_ipv4/ipt_REJECT.h> -#ifdef CONFIG_BRIDGE_NETFILTER +#if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) #include <linux/netfilter_bridge.h> #endif diff --git a/net/ipv4/netfilter/nf_defrag_ipv4.c b/net/ipv4/netfilter/nf_defrag_ipv4.c index 76bd1aef257f..7e5ca6f2d0cd 100644 --- a/net/ipv4/netfilter/nf_defrag_ipv4.c +++ b/net/ipv4/netfilter/nf_defrag_ipv4.c @@ -50,7 +50,7 @@ static enum ip_defrag_users nf_ct_defrag_user(unsigned int hooknum, zone = nf_ct_zone((struct nf_conn *)skb->nfct); #endif -#ifdef CONFIG_BRIDGE_NETFILTER +#if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) if (skb->nf_bridge && skb->nf_bridge->mask & BRNF_NF_BRIDGE_PREROUTING) return IP_DEFRAG_CONNTRACK_BRIDGE_IN + zone; |