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Diffstat (limited to 'net/ipv4/netfilter/ip_tables.c')
-rw-r--r--net/ipv4/netfilter/ip_tables.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index 271f6a5d3d4..f5b66ec18b0 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -85,7 +85,7 @@ ip_packet_match(const struct iphdr *ip,
size_t i;
unsigned long ret;
-#define FWINV(bool,invflg) ((bool) ^ !!(ipinfo->invflags & invflg))
+#define FWINV(bool, invflg) ((bool) ^ !!(ipinfo->invflags & (invflg)))
if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
IPT_INV_SRCIP)
@@ -216,6 +216,7 @@ unconditional(const struct ipt_ip *ip)
return 0;
return 1;
+#undef FWINV
}
#if defined(CONFIG_NETFILTER_XT_TARGET_TRACE) || \