diff options
Diffstat (limited to 'net/bridge/netfilter/ebt_stp.c')
| -rw-r--r-- | net/bridge/netfilter/ebt_stp.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/net/bridge/netfilter/ebt_stp.c b/net/bridge/netfilter/ebt_stp.c index e6d8f0c140a4..7576d1d62a49 100644 --- a/net/bridge/netfilter/ebt_stp.c +++ b/net/bridge/netfilter/ebt_stp.c @@ -119,9 +119,10 @@ static bool ebt_filter_config(const struct ebt_stp_info *info, return true; } -static bool ebt_filter_stp(const struct sk_buff *skb, - const struct net_device *in, - const struct net_device *out, const void *data, unsigned int datalen) +static bool +ebt_stp_mt(const struct sk_buff *skb, const struct net_device *in, + const struct net_device *out, const struct xt_match *match, + const void *data, int offset, unsigned int protoff, bool *hotdrop) { const struct ebt_stp_info *info = data; const struct stp_header *sp; @@ -154,12 +155,15 @@ static bool ebt_filter_stp(const struct sk_buff *skb, return true; } -static bool ebt_stp_check(const char *tablename, unsigned int hookmask, - const struct ebt_entry *e, void *data, unsigned int datalen) +static bool +ebt_stp_mt_check(const char *table, const void *entry, + const struct xt_match *match, void *data, + unsigned int hook_mask) { const struct ebt_stp_info *info = data; const uint8_t bridge_ula[6] = {0x01, 0x80, 0xc2, 0x00, 0x00, 0x00}; const uint8_t msk[6] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; + const struct ebt_entry *e = entry; if (info->bitmask & ~EBT_STP_MASK || info->invflags & ~EBT_STP_MASK || !(info->bitmask & EBT_STP_MASK)) @@ -176,8 +180,8 @@ static struct ebt_match filter_stp __read_mostly = { .name = EBT_STP_MATCH, .revision = 0, .family = NFPROTO_BRIDGE, - .match = ebt_filter_stp, - .check = ebt_stp_check, + .match = ebt_stp_mt, + .checkentry = ebt_stp_mt_check, .matchsize = XT_ALIGN(sizeof(struct ebt_stp_info)), .me = THIS_MODULE, }; |