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Searched refs:RTAX_MTU (Results 1 – 11 of 11) sorted by relevance

/linux/net/bridge/
H A Dbr_nf_core.c75 dst_metric_set(&rt->dst, RTAX_MTU, br->dev->mtu); in br_netfilter_rtable_init()
/linux/tools/include/uapi/linux/
H A Drtnetlink.h478 RTAX_MTU, enumerator
479 #define RTAX_MTU RTAX_MTU macro
/linux/net/mctp/
H A Droute.c1401 [RTAX_MTU] = { .type = NLA_U32 },
1559 if (tbx[RTAX_MTU]) in mctp_route_nlparse_populate()
1560 mtu = nla_get_u32(tbx[RTAX_MTU]); in mctp_route_nlparse_populate()
1666 if (nla_put_u32(skb, RTAX_MTU, rt->mtu)) in mctp_fill_rtinfo()
/linux/net/core/
H A Ddst.c265 unsigned int mtu = dst_metric_raw(dst, RTAX_MTU); in dst_blackhole_mtu()
/linux/include/net/
H A Dip.h434 return rt->rt_mtu_locked || dst_metric_locked(dst, RTAX_MTU); in ip_mtu_locked()
488 mtu = dst_metric_raw(dst, RTAX_MTU); in ip_dst_mtu_maybe_forward()
H A Dip6_fib.h180 #define fib6_pmtu fib6_metrics->metrics[RTAX_MTU-1]
H A Dip_fib.h152 #define fib_mtu fib_metrics->metrics[RTAX_MTU-1]
/linux/net/ipv6/
H A Droute.c1761 if (dst_metric_raw(&nrt->dst, RTAX_MTU) >= fib6_mtu(res)) { in rt6_insert_exception()
2101 if (dst_metric_raw(&entry->dst, RTAX_MTU) && in rt6_exceptions_update_pmtu()
2103 dst_metric_set(&entry->dst, RTAX_MTU, mtu); in rt6_exceptions_update_pmtu()
2911 dst_metric_set(&rt->dst, RTAX_MTU, mtu); in rt6_do_update_pmtu()
3312 if (unlikely(fib6_metric_locked(f6i, RTAX_MTU))) { in ip6_mtu_from_fib6()
3320 mtu = dst_metric_raw(&rt->dst, RTAX_MTU); in ip6_mtu_from_fib6()
5063 fib6_metric_set(f6i, RTAX_MTU, arg->mtu); in fib6_nh_mtu_change()
5088 if (fib6_metric_locked(f6i, RTAX_MTU)) in rt6_mtu_change_route()
H A Dndisc.c1569 fib6_metric_set(rt, RTAX_MTU, mtu); in ndisc_router_discovery()
H A Dip6_fib.c1157 fib6_metric_set(iter, RTAX_MTU, in fib6_add_rt2node()
/linux/net/xfrm/
H A Dxfrm_policy.c3986 dst_metric_set(dst, RTAX_MTU, pmtu); in xfrm_init_pmtu()
4051 dst_metric_set(dst, RTAX_MTU, mtu); in xfrm_bundle_ok()
4069 unsigned int mtu = dst_metric_raw(dst, RTAX_MTU); in xfrm_mtu()