Searched refs:IP_MAX_MTU (Results 1 – 11 of 11) sorted by relevance
| /Linux-v4.19/net/openvswitch/ |
| D | vport-vxlan.c | 96 .mtu = IP_MAX_MTU, in vxlan_tnl_create()
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| /Linux-v4.19/net/ipv4/ |
| D | ip_tunnel.c | 331 mtu = min(tdev->mtu, IP_MAX_MTU); in ip_tunnel_bind_dev()
365 dev->max_mtu = IP_MAX_MTU - dev->hard_header_len - t_hlen; in ip_tunnel_create()
942 int max_mtu = IP_MAX_MTU - dev->hard_header_len - t_hlen; in __ip_tunnel_change_mtu()
1119 unsigned int max = IP_MAX_MTU - dev->hard_header_len - nt->hlen; in ip_tunnel_newlink()
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| D | ip_output.c | 889 mtu = cork->gso_size ? IP_MAX_MTU : cork->fragsize; in __ip_append_data()
1233 mtu = cork->gso_size ? IP_MAX_MTU : cork->fragsize; in ip_append_page()
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| D | route.c | 1285 mtu = min_t(unsigned int, mtu, IP_MAX_MTU); in ipv4_mtu()
1371 mtu = min(READ_ONCE(dev->mtu), IP_MAX_MTU); in ip_mtu_from_fib_result()
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| D | ip_gre.c | 1624 err = __ip_tunnel_change_mtu(dev, IP_MAX_MTU, false); in gretap_fb_dev_create()
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| /Linux-v4.19/include/net/ |
| D | ip.h | 408 return min(READ_ONCE(dst->dev->mtu), IP_MAX_MTU); in ip_dst_mtu_maybe_forward()
420 return min(READ_ONCE(skb_dst(skb)->dev->mtu), IP_MAX_MTU); in ip_skb_dst_mtu()
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| D | route.h | 41 #define IP_MAX_MTU 0xFFFFU macro
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| /Linux-v4.19/drivers/net/ |
| D | geneve.c | 1066 dev->max_mtu = IP_MAX_MTU - GENEVE_BASE_HLEN - dev->hard_header_len; in geneve_setup()
1654 err = geneve_change_mtu(dev, IP_MAX_MTU); in geneve_dev_create_fb()
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| D | virtio_net.c | 2598 unsigned int packet_len = vi->big_packets ? IP_MAX_MTU : vi->dev->max_mtu; in mergeable_min_buf_len()
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| /Linux-v4.19/net/ipv6/ |
| D | ip6_vti.c | 878 dev->max_mtu = IP_MAX_MTU - sizeof(struct ipv6hdr); in vti6_dev_setup()
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| D | ip6_tunnel.c | 1714 if (new_mtu > IP_MAX_MTU - dev->hard_header_len) in ip6_tnl_change_mtu()
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