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Searched refs:ICMP_HOST_UNREACH (Results 1 – 9 of 9) sorted by relevance

/Linux-v4.19/include/uapi/linux/
Dicmp.h41 #define ICMP_HOST_UNREACH 1 /* Host Unreachable */ macro
/Linux-v4.19/net/ipv4/netfilter/
Dipt_REJECT.c44 nf_send_unreach(skb, ICMP_HOST_UNREACH, hook); in reject_tg()
/Linux-v4.19/net/netfilter/
Dnft_reject.c91 [NFT_REJECT_ICMPX_HOST_UNREACH] = ICMP_HOST_UNREACH,
/Linux-v4.19/net/rxrpc/
Dpeer_event.c227 case ICMP_HOST_UNREACH: in rxrpc_store_error()
/Linux-v4.19/net/atm/
Dclip.c276 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_HOST_UNREACH, 0); in clip_neigh_error()
/Linux-v4.19/net/ipv4/
Dicmp.c812 case ICMP_HOST_UNREACH: in icmp_unreach()
Dtcp_ipv4.c462 code == ICMP_HOST_UNREACH))); in tcp_v4_err()
529 if (code != ICMP_NET_UNREACH && code != ICMP_HOST_UNREACH) in tcp_v4_err()
Droute.c967 code = ICMP_HOST_UNREACH; in ip_error()
1189 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_HOST_UNREACH, 0); in ipv4_link_failure()
/Linux-v4.19/net/ipv6/
Dip6_tunnel.c591 rel_code = ICMP_HOST_UNREACH; in ip4ip6_err()