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authorJan Engelhardt <jengelh@medozas.de>2008-10-08 11:35:13 +0200
committerPatrick McHardy <kaber@trash.net>2008-10-08 11:35:13 +0200
commit8cc784eec6676b58e7f60419c88179aaa97bf71c (patch)
tree03847986f09580dccfee9e9afde68cf578a2d996 /net/bridge/netfilter/ebt_802_3.c
parent19eda879a136889110c692dec4c2ab59e0e43cef (diff)
netfilter: change return types of match functions for ebtables extensions
Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/bridge/netfilter/ebt_802_3.c')
-rw-r--r--net/bridge/netfilter/ebt_802_3.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/net/bridge/netfilter/ebt_802_3.c b/net/bridge/netfilter/ebt_802_3.c
index 868df9c1e42..8ebe62b9bcc 100644
--- a/net/bridge/netfilter/ebt_802_3.c
+++ b/net/bridge/netfilter/ebt_802_3.c
@@ -12,7 +12,8 @@
#include <linux/netfilter_bridge/ebtables.h>
#include <linux/netfilter_bridge/ebt_802_3.h>
-static int ebt_filter_802_3(const struct sk_buff *skb, const struct net_device *in,
+static bool ebt_filter_802_3(const struct sk_buff *skb,
+ const struct net_device *in,
const struct net_device *out, const void *data, unsigned int datalen)
{
const struct ebt_802_3_info *info = data;
@@ -21,19 +22,19 @@ static int ebt_filter_802_3(const struct sk_buff *skb, const struct net_device *
if (info->bitmask & EBT_802_3_SAP) {
if (FWINV(info->sap != hdr->llc.ui.ssap, EBT_802_3_SAP))
- return EBT_NOMATCH;
+ return false;
if (FWINV(info->sap != hdr->llc.ui.dsap, EBT_802_3_SAP))
- return EBT_NOMATCH;
+ return false;
}
if (info->bitmask & EBT_802_3_TYPE) {
if (!(hdr->llc.ui.dsap == CHECK_TYPE && hdr->llc.ui.ssap == CHECK_TYPE))
- return EBT_NOMATCH;
+ return false;
if (FWINV(info->type != type, EBT_802_3_TYPE))
- return EBT_NOMATCH;
+ return false;
}
- return EBT_MATCH;
+ return true;
}
static struct ebt_match filter_802_3;