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/*
 * Copyright (C) 2015-2017 Tobias Klauser <tklauser@distanz.ch>
 *
 * This file is part of llmnrd.
 *
 * llmnrd is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, version 2 of the License.
 *
 * llmnrd is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with llmnrd.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef LLMNR_H
#define LLMNR_H

#include <stdbool.h>

void llmnr_set_hostname(const char *hostname);
void llmnr_init(const char *hostname, bool ipv6);
void llmnr_recv(int sock);

#endif /* LLMNR_H */
.git/commit/?id=54b9430f04b0be3beb7f2711152c61e7d39c58e5'>54b9430f04b0be3beb7f2711152c61e7d39c58e5 (diff)
ip6_gre: Fix MTU setting for ip6gretap
When creat an ip6gretap interface with an unreachable route, the MTU is about 14 bytes larger than what was needed. If the remote address is reachable: ping6 2001:0:130::1 -c 2 PING 2001:0:130::1(2001:0:130::1) 56 data bytes 64 bytes from 2001:0:130::1: icmp_seq=1 ttl=64 time=1.46 ms 64 bytes from 2001:0:130::1: icmp_seq=2 ttl=64 time=81.1 ms Signed-off-by: David S. Miller <davem@davemloft.net>
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