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Searched refs:ICMP_HOST_UNREACH (Results 1 – 10 of 10) sorted by relevance

/Linux-v5.10/include/uapi/linux/
Dicmp.h42 #define ICMP_HOST_UNREACH 1 /* Host Unreachable */ macro
/Linux-v5.10/net/ipv4/netfilter/
Dipt_REJECT.c41 nf_send_unreach(skb, ICMP_HOST_UNREACH, hook); in reject_tg()
/Linux-v5.10/net/netfilter/
Dnft_reject.c89 [NFT_REJECT_ICMPX_HOST_UNREACH] = ICMP_HOST_UNREACH,
/Linux-v5.10/net/rxrpc/
Dpeer_event.c237 case ICMP_HOST_UNREACH: in rxrpc_store_error()
/Linux-v5.10/drivers/net/wireguard/
Ddevice.c207 icmp_ndo_send(skb, ICMP_DEST_UNREACH, ICMP_HOST_UNREACH, 0); in wg_xmit()
/Linux-v5.10/net/atm/
Dclip.c277 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_HOST_UNREACH, 0); in clip_neigh_error()
/Linux-v5.10/net/ipv4/
Dicmp.c871 case ICMP_HOST_UNREACH: in icmp_unreach()
Dtcp_ipv4.c494 code == ICMP_HOST_UNREACH))); in tcp_v4_err()
564 (code == ICMP_NET_UNREACH || code == ICMP_HOST_UNREACH)) in tcp_v4_err()
Droute.c981 code = ICMP_HOST_UNREACH; in ip_error()
1232 __icmp_send(skb, ICMP_DEST_UNREACH, ICMP_HOST_UNREACH, 0, &opt); in ipv4_send_dest_unreach()
/Linux-v5.10/net/ipv6/
Dip6_tunnel.c619 rel_code = ICMP_HOST_UNREACH; in ip4ip6_err()