| /linux/kernel/bpf/ |
| A D | lpm_trie.c | 26 u32 prefixlen; member
168 u32 limit = min(node->prefixlen, key->prefixlen); in longest_prefix_match()
187 return prefixlen; in longest_prefix_match()
223 return prefixlen; in longest_prefix_match()
337 new_node->prefixlen = key->prefixlen; in trie_update_elem()
354 node->prefixlen == key->prefixlen || in trie_update_elem()
463 node->prefixlen == key->prefixlen) in trie_delete_elem()
472 if (!node || node->prefixlen != key->prefixlen || in trie_delete_elem()
655 node->prefixlen == key->prefixlen) in trie_get_next_key()
661 if (!node || node->prefixlen != key->prefixlen || in trie_get_next_key()
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| /linux/net/ipv6/ |
| A D | addrlabel.c | 34 int prefixlen; member
68 int prefixlen; member
76 .prefixlen = 7,
80 .prefixlen = 10,
84 .prefixlen = 16,
88 .prefixlen = 16,
92 .prefixlen = 32,
194 newp->prefixlen = prefixlen; in ip6addrlbl_alloc()
214 if (p->prefixlen == newp->prefixlen && in __ip6addrlbl_add()
225 (p->prefixlen < newp->prefixlen)) { in __ip6addrlbl_add()
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| A D | sit.c | 191 t->ip6rd.prefixlen = 16; in ipip6_tunnel_clone_6rd()
632 prefix_len = tunnel->ip6rd.prefixlen + 32 in only_dnatted()
818 tunnel->ip6rd.prefixlen)) { in check_6rd()
823 pbw0 = tunnel->ip6rd.prefixlen >> 5; in check_6rd()
824 pbi0 = tunnel->ip6rd.prefixlen & 0x1f; in check_6rd()
1175 ip6rd->prefixlen + (32 - ip6rd->relay_prefixlen) > 64) in ipip6_tunnel_update_6rd()
1178 ipv6_addr_prefix(&prefix, &ip6rd->prefix, ip6rd->prefixlen); in ipip6_tunnel_update_6rd()
1192 t->ip6rd.prefixlen = ip6rd->prefixlen; in ipip6_tunnel_update_6rd()
1216 ip6rd.prefixlen = t->ip6rd.prefixlen; in ipip6_tunnel_get6rd()
1603 ip6rd->prefixlen = nla_get_u16(data[IFLA_IPTUN_6RD_PREFIXLEN]); in ipip6_netlink_6rd_parms()
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| A D | tcp_ipv6.c | 604 u8 prefixlen; in tcp_v6_parse_md5_keys() local
620 prefixlen = cmd.tcpm_prefixlen; in tcp_v6_parse_md5_keys()
621 if (prefixlen > 128 || (ipv6_addr_v4mapped(&sin6->sin6_addr) && in tcp_v6_parse_md5_keys()
622 prefixlen > 32)) in tcp_v6_parse_md5_keys()
625 prefixlen = ipv6_addr_v4mapped(&sin6->sin6_addr) ? 32 : 128; in tcp_v6_parse_md5_keys()
648 AF_INET, prefixlen, in tcp_v6_parse_md5_keys()
651 AF_INET6, prefixlen, l3index, flags); in tcp_v6_parse_md5_keys()
659 AF_INET, prefixlen, l3index, flags, in tcp_v6_parse_md5_keys()
664 AF_INET6, prefixlen, l3index, flags, in tcp_v6_parse_md5_keys()
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| A D | route.c | 120 const struct in6_addr *prefix, int prefixlen,
125 const struct in6_addr *prefix, int prefixlen,
4274 const struct in6_addr *prefix, int prefixlen, in rt6_get_route_info() argument
4289 fn = fib6_locate(&table->tb6_root, prefix, prefixlen, NULL, 0, true); in rt6_get_route_info()
4314 const struct in6_addr *prefix, int prefixlen, in rt6_add_route_info() argument
4322 .fc_dst_len = prefixlen, in rt6_add_route_info()
4337 if (!prefixlen) in rt6_add_route_info()
4342 return rt6_get_route_info(net, prefix, prefixlen, gwaddr, dev); in rt6_add_route_info()
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| /linux/tools/testing/selftests/bpf/ |
| A D | test_lpm_map.c | 452 key->prefixlen = 16; in test_lpm_delete()
457 key->prefixlen = 24; in test_lpm_delete()
462 key->prefixlen = 24; in test_lpm_delete()
467 key->prefixlen = 24; in test_lpm_delete()
472 key->prefixlen = 32; in test_lpm_delete()
488 key->prefixlen = 32; in test_lpm_delete()
494 key->prefixlen = 24; in test_lpm_delete()
498 key->prefixlen = 32; in test_lpm_delete()
504 key->prefixlen = 24; in test_lpm_delete()
697 __u32 prefixlen; member
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| /linux/fs/hfsplus/ |
| A D | xattr.h | 27 const char *prefix, size_t prefixlen);
34 const char *prefix, size_t prefixlen);
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| A D | xattr.c | 423 const char *prefix, size_t prefixlen) in hfsplus_setxattr() argument
433 strcpy(xattr_name + prefixlen, name); in hfsplus_setxattr()
577 const char *prefix, size_t prefixlen) in hfsplus_getxattr() argument
588 strcpy(xattr_name + prefixlen, name); in hfsplus_getxattr()
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| /linux/net/xfrm/ |
| A D | xfrm_hash.h | 55 __u8 prefixlen) in __xfrm6_pref_hash() argument
61 pdw = prefixlen >> 5; /* num of whole u32 in prefix */ in __xfrm6_pref_hash()
62 pbi = prefixlen & 0x1f; /* num of bits in incomplete u32 in prefix */ in __xfrm6_pref_hash()
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| A D | xfrm_policy.c | 67 u8 prefixlen; member
756 u8 prefixlen; in xfrm_policy_inexact_insert_use_any_list() local
776 node->prefixlen = prefixlen; in xfrm_pol_inexact_node_init()
801 if (prefixlen == 0) in xfrm_policy_addr_delta()
914 u8 prefixlen; in xfrm_policy_inexact_node_reinsert() local
920 prefixlen = min(node->prefixlen, n->prefixlen); in xfrm_policy_inexact_node_reinsert()
929 bool same_prefixlen = node->prefixlen == n->prefixlen; in xfrm_policy_inexact_node_reinsert()
937 node->prefixlen = prefixlen; in xfrm_policy_inexact_node_reinsert()
1006 if (delta == 0 && prefixlen >= node->prefixlen) { in xfrm_policy_inexact_insert_node()
1016 if (prefixlen < node->prefixlen) { in xfrm_policy_inexact_insert_node()
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| /linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/ |
| A D | fwil.c | 300 u32 prefixlen; in brcmf_create_bsscfg() local
308 prefixlen = strlen(prefix); in brcmf_create_bsscfg()
310 iolen = prefixlen + namelen + sizeof(bsscfgidx_le) + datalen; in brcmf_create_bsscfg()
320 memcpy(p, prefix, prefixlen); in brcmf_create_bsscfg()
321 p += prefixlen; in brcmf_create_bsscfg()
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| /linux/net/ipv4/ |
| A D | tcp_ipv4.c | 1054 return old->prefixlen < new->prefixlen; in better_md5_match()
1082 mask = inet_make_mask(key->prefixlen); in __tcp_md5_do_lookup()
1088 key->prefixlen); in __tcp_md5_do_lookup()
1103 int family, u8 prefixlen, in tcp_md5_do_lookup_exact() argument
1129 key->prefixlen == prefixlen) in tcp_md5_do_lookup_exact()
1150 int family, u8 prefixlen, int l3index, u8 flags, in tcp_md5_do_add() argument
1201 key->prefixlen = prefixlen; in tcp_md5_do_add()
1213 u8 prefixlen, int l3index, u8 flags) in tcp_md5_do_del() argument
1249 u8 prefixlen = 32; in tcp_v4_parse_md5_keys() local
1266 prefixlen = cmd.tcpm_prefixlen; in tcp_v4_parse_md5_keys()
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| A D | tcp_diag.c | 42 info->tcpm_prefixlen = key->prefixlen; in tcp_diag_md5sig_fill()
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| A D | fib_rules.c | 159 if (result->prefixlen <= rule->suppress_prefixlen) in fib4_rule_suppress()
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| A D | fib_frontend.c | 1343 frn->prefixlen = res.prefixlen; in nl_fib_lookup()
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| /linux/samples/bpf/ |
| A D | map_perf_test_user.c | 377 key->prefixlen = 32; in fill_lpm_trie()
380 key->prefixlen = rand() % 33; in fill_lpm_trie()
390 key->prefixlen = 32; in fill_lpm_trie()
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| A D | xdp_router_ipv4_user.c | 215 prefix_key->prefixlen = 32; in read_route()
216 prefix_key->prefixlen = route.dst_len; in read_route()
270 prefix_key->prefixlen); in read_route()
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| /linux/include/net/ |
| A D | ipv6.h | 601 unsigned int prefixlen) in ipv6_prefix_equal() argument
606 if (prefixlen >= 64) { in ipv6_prefix_equal()
609 return __ipv6_prefix_equal64_half(a1 + 1, a2 + 1, prefixlen - 64); in ipv6_prefix_equal()
611 return __ipv6_prefix_equal64_half(a1, a2, prefixlen); in ipv6_prefix_equal()
616 unsigned int prefixlen) in ipv6_prefix_equal() argument
623 pdw = prefixlen >> 5; in ipv6_prefix_equal()
628 pbi = prefixlen & 0x1f; in ipv6_prefix_equal()
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| A D | dn_fib.h | 13 unsigned char prefixlen; member
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| A D | xfrm.h | 798 unsigned int prefixlen) in addr_match() argument
805 pdw = prefixlen >> 5; /* num of whole u32 in prefix */ in addr_match()
806 pbi = prefixlen & 0x1f; /* num of bits in incomplete u32 in prefix */ in addr_match()
824 static inline bool addr4_match(__be32 a1, __be32 a2, u8 prefixlen) in addr4_match() argument
827 if (sizeof(long) == 4 && prefixlen == 0) in addr4_match()
829 return !((a1 ^ a2) & htonl(~0UL << (32 - prefixlen))); in addr4_match()
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| A D | ip_fib.h | 167 unsigned char prefixlen; member
186 unsigned char prefixlen; member
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| A D | ip_tunnels.h | 83 u16 prefixlen; member
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| A D | tcp.h | 1594 u8 prefixlen; member
1641 int family, u8 prefixlen, int l3index, u8 flags,
1644 int family, u8 prefixlen, int l3index, u8 flags);
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| /linux/tools/testing/selftests/bpf/progs/ |
| A D | xdpwall.c | 34 __u32 prefixlen; member
140 v4_key.prefixlen = 32; in filter_ipv4_lpm()
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| /linux/include/uapi/linux/ |
| A D | if_tunnel.h | 113 __u16 prefixlen; member
|