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Searched refs:nhc (Results 1 – 25 of 28) sorted by relevance

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/linux/net/6lowpan/
A Dnhc.c32 len = nhc->idlen; in lowpan_nhc_insert()
80 result = memcmp(nhcid_skb_ptr_masked, nhc->id, nhc->idlen); in lowpan_nhc_by_nhcid()
86 return nhc; in lowpan_nhc_by_nhcid()
101 if (!(nhc && nhc->compress)) in lowpan_nhc_check_compression()
128 if (unlikely(!nhc || !nhc->compress)) { in lowpan_nhc_do_compression()
162 if (nhc) { in lowpan_nhc_do_uncompression()
173 nhc->name); in lowpan_nhc_do_uncompression()
196 if (!nhc->idlen || !nhc->idsetup) in lowpan_nhc_add()
201 nhc->idlen); in lowpan_nhc_add()
203 nhc->idsetup(nhc); in lowpan_nhc_add()
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A Dnhc_dest.c13 static void dest_nhid_setup(struct lowpan_nhc *nhc) in dest_nhid_setup() argument
15 nhc->id[0] = LOWPAN_NHC_DEST_ID_0; in dest_nhid_setup()
16 nhc->idmask[0] = LOWPAN_NHC_DEST_MASK_0; in dest_nhid_setup()
A Dnhc_ghc_ext_dest.c12 static void dest_ghid_setup(struct lowpan_nhc *nhc) in dest_ghid_setup() argument
14 nhc->id[0] = LOWPAN_GHC_EXT_DEST_ID_0; in dest_ghid_setup()
15 nhc->idmask[0] = LOWPAN_GHC_EXT_DEST_MASK_0; in dest_ghid_setup()
A Dnhc_ghc_ext_route.c12 static void route_ghid_setup(struct lowpan_nhc *nhc) in route_ghid_setup() argument
14 nhc->id[0] = LOWPAN_GHC_EXT_ROUTE_ID_0; in route_ghid_setup()
15 nhc->idmask[0] = LOWPAN_GHC_EXT_ROUTE_MASK_0; in route_ghid_setup()
A Dnhc_ghc_icmpv6.c12 static void icmpv6_ghid_setup(struct lowpan_nhc *nhc) in icmpv6_ghid_setup() argument
14 nhc->id[0] = LOWPAN_GHC_ICMPV6_ID_0; in icmpv6_ghid_setup()
15 nhc->idmask[0] = LOWPAN_GHC_ICMPV6_MASK_0; in icmpv6_ghid_setup()
A Dnhc_hop.c12 static void hop_nhid_setup(struct lowpan_nhc *nhc) in hop_nhid_setup() argument
14 nhc->id[0] = LOWPAN_NHC_HOP_ID_0; in hop_nhid_setup()
15 nhc->idmask[0] = LOWPAN_NHC_HOP_MASK_0; in hop_nhid_setup()
A Dnhc_fragment.c12 static void fragment_nhid_setup(struct lowpan_nhc *nhc) in fragment_nhid_setup() argument
14 nhc->id[0] = LOWPAN_NHC_FRAGMENT_ID_0; in fragment_nhid_setup()
15 nhc->idmask[0] = LOWPAN_NHC_FRAGMENT_MASK_0; in fragment_nhid_setup()
A Dnhc_ghc_ext_frag.c12 static void frag_ghid_setup(struct lowpan_nhc *nhc) in frag_ghid_setup() argument
14 nhc->id[0] = LOWPAN_GHC_EXT_FRAG_ID_0; in frag_ghid_setup()
15 nhc->idmask[0] = LOWPAN_GHC_EXT_FRAG_MASK_0; in frag_ghid_setup()
A Dnhc_ghc_ext_hop.c12 static void hop_ghid_setup(struct lowpan_nhc *nhc) in hop_ghid_setup() argument
14 nhc->id[0] = LOWPAN_GHC_EXT_HOP_ID_0; in hop_ghid_setup()
15 nhc->idmask[0] = LOWPAN_GHC_EXT_HOP_MASK_0; in hop_ghid_setup()
A Dnhc_ghc_udp.c12 static void udp_ghid_setup(struct lowpan_nhc *nhc) in udp_ghid_setup() argument
14 nhc->id[0] = LOWPAN_GHC_UDP_ID_0; in udp_ghid_setup()
15 nhc->idmask[0] = LOWPAN_GHC_UDP_MASK_0; in udp_ghid_setup()
A Dnhc_ipv6.c12 static void ipv6_nhid_setup(struct lowpan_nhc *nhc) in ipv6_nhid_setup() argument
14 nhc->id[0] = LOWPAN_NHC_IPV6_ID_0; in ipv6_nhid_setup()
15 nhc->idmask[0] = LOWPAN_NHC_IPV6_MASK_0; in ipv6_nhid_setup()
A Dnhc_mobility.c12 static void mobility_nhid_setup(struct lowpan_nhc *nhc) in mobility_nhid_setup() argument
14 nhc->id[0] = LOWPAN_NHC_MOBILITY_ID_0; in mobility_nhid_setup()
15 nhc->idmask[0] = LOWPAN_NHC_MOBILITY_MASK_0; in mobility_nhid_setup()
A Dnhc_routing.c12 static void routing_nhid_setup(struct lowpan_nhc *nhc) in routing_nhid_setup() argument
14 nhc->id[0] = LOWPAN_NHC_ROUTING_ID_0; in routing_nhid_setup()
15 nhc->idmask[0] = LOWPAN_NHC_ROUTING_MASK_0; in routing_nhid_setup()
A Dnhc.h76 void (*idsetup)(struct lowpan_nhc *nhc);
129 int lowpan_nhc_add(struct lowpan_nhc *nhc);
136 void lowpan_nhc_del(struct lowpan_nhc *nhc);
A Dnhc_udp.c172 static void udp_nhid_setup(struct lowpan_nhc *nhc) in udp_nhid_setup() argument
174 nhc->id[0] = LOWPAN_NHC_UDP_ID; in udp_nhid_setup()
175 nhc->idmask[0] = LOWPAN_NHC_UDP_MASK; in udp_nhid_setup()
A DMakefile4 6lowpan-y := core.o iphc.o nhc.o ndisc.o
/linux/include/trace/events/
A Dfib.h16 const struct fib_nh_common *nhc, int err),
18 TP_ARGS(tb_id, flp, nhc, err),
68 dev = nhc ? nhc->nhc_dev : NULL;
71 if (nhc) {
72 if (nhc->nhc_gw_family == AF_INET) {
74 *p32 = nhc->nhc_gw.ipv4;
78 } else if (nhc->nhc_gw_family == AF_INET6) {
83 *in6 = nhc->nhc_gw.ipv6;
/linux/net/ipv4/
A Dfib_semantics.c211 dev_put(nhc->nhc_dev); in fib_nh_common_release()
215 free_nh_exceptions(nhc); in fib_nh_common_release()
484 if (nhc->nhc_lwtstate) { in fib_nlmsg_size()
487 nhc->nhc_lwtstate); in fib_nlmsg_size()
547 n = neigh_lookup(&arp_tbl, &nhc->nhc_gw.ipv4, nhc->nhc_dev); in fib_detect_death()
550 nhc->nhc_dev); in fib_detect_death()
1342 struct fib_nh_common *nhc = res->nhc; in fib_result_prefsrc() local
1639 switch (nhc->nhc_family) { in fib_nexthop_info()
1680 *flags |= (nhc->nhc_flags & in fib_nexthop_info()
1687 if (nhc->nhc_lwtstate && in fib_nexthop_info()
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A Droute.c780 struct fib_nh_common *nhc; in __ip_do_redirect() local
783 nhc = FIB_RES_NHC(res); in __ip_do_redirect()
1032 struct fib_nh_common *nhc; in __ip_rt_update_pmtu() local
1035 nhc = FIB_RES_NHC(res); in __ip_rt_update_pmtu()
1364 ip_del_fnhe(nhc, daddr); in find_exception()
1381 struct fib_nh_common *nhc = res->nhc; in ip_mtu_from_fib_result() local
1559 if (nhc->nhc_gw_family && nhc->nhc_scope == RT_SCOPE_LINK) { in rt_set_nexthop()
1802 gw = nhc->nhc_gw_family == AF_INET ? nhc->nhc_gw.ipv4 : 0; in __mkroute_input()
2175 struct fib_nh_common *nhc = res->fi ? res->nhc : NULL; in ip_rt_get_dev() local
2178 if (nhc) in ip_rt_get_dev()
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A Dfib_trie.c1414 if (nhc->nhc_flags & RTNH_F_DEAD) in fib_lookup_good_nhc()
1417 if (ip_ignore_linkdown(nhc->nhc_dev) && in fib_lookup_good_nhc()
1424 flp->flowi4_oif != nhc->nhc_oif) in fib_lookup_good_nhc()
1563 struct fib_nh_common *nhc; in fib_table_lookup() local
1597 if (nhc) in fib_table_lookup()
1603 nhc = fib_info_nhc(fi, nhsel); in fib_table_lookup()
1614 res->nhc = nhc; in fib_table_lookup()
2931 if (nhc->nhc_gw.ipv4) in fib_flag_trans()
2981 if (nhc->nhc_gw_family == AF_INET) in fib_route_seq_show()
2982 gw = nhc->nhc_gw.ipv4; in fib_route_seq_show()
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A Dfib_lookup.h53 res->nhc = fib_info_nhc(fi, 0); in fib_result_assign()
A Dfib_rules.c151 struct fib_nh_common *nhc = fib_info_nhc(result->fi, 0); in fib4_rule_suppress() local
153 dev = nhc->nhc_dev; in fib4_rule_suppress()
/linux/include/net/
A Dip_fib.h172 struct fib_nh_common *nhc; member
203 #define FIB_RES_NHC(res) ((res).nhc)
454 if (nhc->nhc_dev == dev || in nhc_l3mdev_matches_dev()
455 l3mdev_master_ifindex_rcu(nhc->nhc_dev) == dev->ifindex) in nhc_l3mdev_matches_dev()
467 void fib_nhc_update_mtu(struct fib_nh_common *nhc, u32 new, u32 orig);
526 int fib_nh_common_init(struct net *net, struct fib_nh_common *nhc,
530 void fib_nh_common_release(struct fib_nh_common *nhc);
536 bool fib_lookup_good_nhc(const struct fib_nh_common *nhc, int fib_flags,
542 struct fib_nh_common *nhc = res->nhc; in fib_combine_itag() local
546 if (nhc->nhc_family == AF_INET) { in fib_combine_itag()
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A Dvxlan.h498 struct fib_nh_common *nhc; in vxlan_fdb_nh_path_select() local
500 nhc = nexthop_path_fdb_result(nh, hash); in vxlan_fdb_nh_path_select()
501 if (unlikely(!nhc)) in vxlan_fdb_nh_path_select()
504 switch (nhc->nhc_gw_family) { in vxlan_fdb_nh_path_select()
506 rdst->remote_ip.sin.sin_addr.s_addr = nhc->nhc_gw.ipv4; in vxlan_fdb_nh_path_select()
510 rdst->remote_ip.sin6.sin6_addr = nhc->nhc_gw.ipv6; in vxlan_fdb_nh_path_select()
A Dnexthop.h325 struct fib_nh_common *nhc = &nhi->fib_nhc; in nexthop_mpath_fill_node() local
328 if (fib_add_nexthop(skb, nhc, weight, rt_family, 0) < 0) in nexthop_mpath_fill_node()
361 res->nhc = &nhi->fib_nhc; in nexthop_path_fib_result()

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