Searched refs:icmp_filter (Results 1 – 3 of 3) sorted by relevance
137 static int icmp_filter(const struct sock *sk, const struct sk_buff *skb) in icmp_filter() function180 if ((iph->protocol != IPPROTO_ICMP || !icmp_filter(sk, skb)) && in raw_v4_input()791 if (optlen > sizeof(struct icmp_filter)) in raw_seticmpfilter()792 optlen = sizeof(struct icmp_filter); in raw_seticmpfilter()807 if (len > sizeof(struct icmp_filter)) in raw_geticmpfilter()808 len = sizeof(struct icmp_filter); in raw_geticmpfilter()
73 struct icmp_filter filter;
114 struct icmp_filter { struct