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path: root/net/bridge/netfilter/ebt_mark_m.c
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Diffstat (limited to 'net/bridge/netfilter/ebt_mark_m.c')
-rw-r--r--net/bridge/netfilter/ebt_mark_m.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bridge/netfilter/ebt_mark_m.c b/net/bridge/netfilter/ebt_mark_m.c
index b2707d772c9..ec16c0e2868 100644
--- a/net/bridge/netfilter/ebt_mark_m.c
+++ b/net/bridge/netfilter/ebt_mark_m.c
@@ -12,15 +12,15 @@
#include <linux/netfilter_bridge/ebtables.h>
#include <linux/netfilter_bridge/ebt_mark_m.h>
-static int ebt_filter_mark(const struct sk_buff *skb,
+static bool ebt_filter_mark(const struct sk_buff *skb,
const struct net_device *in, const struct net_device *out, const void *data,
unsigned int datalen)
{
const struct ebt_mark_m_info *info = data;
if (info->bitmask & EBT_MARK_OR)
- return !(!!(skb->mark & info->mask) ^ info->invert);
- return !(((skb->mark & info->mask) == info->mark) ^ info->invert);
+ return !!(skb->mark & info->mask) ^ info->invert;
+ return ((skb->mark & info->mask) == info->mark) ^ info->invert;
}
static bool ebt_mark_check(const char *tablename, unsigned int hookmask,