Home
last modified time | relevance | path

Searched refs:dst_cache (Results 1 – 25 of 41) sorted by relevance

12

/linux/net/core/
H A Ddst_cache.c28 static void dst_cache_per_cpu_dst_set(struct dst_cache_pcpu *dst_cache, in dst_cache_per_cpu_dst_set() argument
32 dst_release(dst_cache->dst); in dst_cache_per_cpu_dst_set()
36 dst_cache->cookie = cookie; in dst_cache_per_cpu_dst_set()
37 dst_cache->dst = dst; in dst_cache_per_cpu_dst_set()
40 static struct dst_entry *dst_cache_per_cpu_get(struct dst_cache *dst_cache, in dst_cache_per_cpu_get() argument
54 READ_ONCE(dst_cache->reset_ts)) || in dst_cache_per_cpu_get()
67 struct dst_entry *dst_cache_get(struct dst_cache *dst_cache) in dst_cache_get() argument
71 if (!dst_cache->cache) in dst_cache_get()
74 local_lock_nested_bh(&dst_cache->cache->bh_lock); in dst_cache_get()
75 dst = dst_cache_per_cpu_get(dst_cache, this_cpu_ptr(dst_cache->cache)); in dst_cache_get()
[all …]
H A Ddst.c174 dst_cache_reset_now(&md_dst->u.tun_info.dst_cache); in dst_release()
312 dst_cache_destroy(&md_dst->u.tun_info.dst_cache); in metadata_dst_free()
348 dst_cache_destroy(&one_md_dst->u.tun_info.dst_cache); in metadata_dst_free_percpu()
H A DMakefile40 obj-$(CONFIG_DST_CACHE) += dst_cache.o
/linux/include/net/
H A Ddst_cache.h11 struct dst_cache { struct
24 struct dst_entry *dst_cache_get(struct dst_cache *dst_cache);
33 struct rtable *dst_cache_get_ip4(struct dst_cache *dst_cache, __be32 *saddr);
43 void dst_cache_set_ip4(struct dst_cache *dst_cache, struct dst_entry *dst,
56 void dst_cache_set_ip6(struct dst_cache *dst_cache, struct dst_entry *dst,
66 struct dst_entry *dst_cache_get_ip6(struct dst_cache *dst_cache,
77 static inline void dst_cache_reset(struct dst_cache *dst_cache) in dst_cache_reset() argument
79 WRITE_ONCE(dst_cache->reset_ts, jiffies); in dst_cache_reset()
91 void dst_cache_reset_now(struct dst_cache *dst_cache);
98 int dst_cache_init(struct dst_cache *dst_cache, gfp_t gfp);
[all …]
H A Dip6_tunnel.h53 struct dst_cache dst_cache; /* cached dst */ member
H A Dip_tunnels.h116 struct dst_cache dst_cache; member
177 struct dst_cache dst_cache; member
H A Ddst_metadata.h174 if (new_md->u.tun_info.dst_cache.cache) { in tun_dst_unclone()
177 ret = dst_cache_init(&new_md->u.tun_info.dst_cache, GFP_ATOMIC); in tun_dst_unclone()
H A Dvxlan.h210 struct dst_cache dst_cache; member
/linux/net/ipv6/
H A Dip6_udp_tunnel.c143 struct dst_cache *dst_cache) in udp_tunnel6_dst_lookup() argument
149 if (dst_cache) { in udp_tunnel6_dst_lookup()
150 dst = dst_cache_get_ip6(dst_cache, saddr); in udp_tunnel6_dst_lookup()
176 if (dst_cache) in udp_tunnel6_dst_lookup()
177 dst_cache_set_ip6(dst_cache, dst, &fl6.saddr); in udp_tunnel6_dst_lookup()
H A Dsit.c482 dst_cache_reset(&t->dst_cache); in ipip6_tunnel_prl_ctl()
525 dst_cache_reset(&tunnel->dst_cache); in ipip6_tunnel_uninit()
937 rt = dst_cache_get_ip4(&tunnel->dst_cache, &fl4.saddr); in ipip6_tunnel_xmit()
944 dst_cache_set_ip4(&tunnel->dst_cache, &rt->dst, fl4.saddr); in ipip6_tunnel_xmit()
1159 dst_cache_reset(&t->dst_cache); in ipip6_tunnel_update()
1190 dst_cache_reset(&t->dst_cache); in ipip6_tunnel_update_6rd()
1410 dst_cache_destroy(&tunnel->dst_cache); in ipip6_dev_free()
1453 err = dst_cache_init(&tunnel->dst_cache, GFP_KERNEL); in ipip6_tunnel_init()
H A Dip6_gre.c369 dst_cache_reset(&t->dst_cache); in ip6erspan_tunnel_uninit()
382 dst_cache_reset(&t->dst_cache); in ip6gre_tunnel_uninit()
1209 dst_cache_reset(&t->dst_cache); in ip6gre_tnl_copy_tnl_parm()
1427 dst_cache_destroy(&t->dst_cache); in ip6gre_dev_free()
1485 ret = dst_cache_init(&tunnel->dst_cache, GFP_KERNEL); in ip6gre_tunnel_init_common()
1510 dst_cache_destroy(&tunnel->dst_cache); in ip6gre_tunnel_init_common()
1858 ret = dst_cache_init(&tunnel->dst_cache, GFP_KERNEL); in ip6erspan_tap_init()
1881 dst_cache_destroy(&tunnel->dst_cache); in ip6erspan_tap_init()
/linux/net/ipv6/ila/
H A Dila_lwt.c21 struct dst_cache dst_cache; member
62 dst = dst_cache_get(&ilwt->dst_cache); in ila_output()
94 dst_cache_set_ip6(&ilwt->dst_cache, dst, &fl6.saddr); in ila_output()
231 ret = dst_cache_init(&ilwt->dst_cache, GFP_ATOMIC); in ila_build_state()
266 dst_cache_destroy(&ila_lwt_lwtunnel(lwt)->dst_cache); in ila_destroy_state()
/linux/net/ipv4/
H A Dudp_tunnel_core.c231 struct dst_cache *dst_cache) in udp_tunnel_dst_lookup() argument
237 if (dst_cache) { in udp_tunnel_dst_lookup()
238 rt = dst_cache_get_ip4(dst_cache, saddr); in udp_tunnel_dst_lookup()
266 if (dst_cache) in udp_tunnel_dst_lookup()
267 dst_cache_set_ip4(dst_cache, &rt->dst, fl4.saddr); in udp_tunnel_dst_lookup()
H A Dip_tunnel.c309 dst_cache_reset(&tunnel->dst_cache); in ip_tunnel_bind_dev()
612 rt = dst_cache_get_ip4(&tun_info->dst_cache, &fl4.saddr); in ip_md_tunnel_xmit()
620 dst_cache_set_ip4(&tun_info->dst_cache, &rt->dst, in ip_md_tunnel_xmit()
774 rt = dst_cache_get_ip4(&tun_info->dst_cache, in ip_tunnel_xmit()
777 rt = connected ? dst_cache_get_ip4(&tunnel->dst_cache, in ip_tunnel_xmit()
789 dst_cache_set_ip4(&tun_info->dst_cache, &rt->dst, in ip_tunnel_xmit()
792 dst_cache_set_ip4(&tunnel->dst_cache, &rt->dst, in ip_tunnel_xmit()
893 dst_cache_reset(&t->dst_cache); in ip_tunnel_update()
1079 dst_cache_destroy(&tunnel->dst_cache); in ip_tunnel_dev_free()
1284 err = dst_cache_init(&tunnel->dst_cache, GFP_KERNEL); in __ip_tunnel_init()
[all …]
/linux/net/netfilter/
H A Dnf_flow_table_path.c28 struct dst_entry *dst_cache, in nft_default_forward_path() argument
31 route->tuple[!dir].in.ifindex = dst_cache->dev->ifindex; in nft_default_forward_path()
32 route->tuple[dir].dst = dst_cache; in nft_default_forward_path()
33 route->tuple[dir].xmit_type = nft_xmit_type(dst_cache); in nft_default_forward_path()
45 static int nft_dev_fill_forward_path(const struct dst_entry *dst_cache, in nft_dev_fill_forward_path() argument
52 struct net_device *dev = dst_cache->dev; in nft_dev_fill_forward_path()
66 n = dst_neigh_lookup(dst_cache, daddr); in nft_dev_fill_forward_path()
H A Dnf_flow_table_offload.c290 const struct dst_entry *dst_cache; in flow_offload_eth_dst() local
310 dst_cache = this_tuple->dst_cache; in flow_offload_eth_dst()
311 n = dst_neigh_lookup(dst_cache, daddr); in flow_offload_eth_dst()
637 dst = this_tuple->dst_cache; in flow_offload_encap_tunnel()
666 dst = other_tuple->dst_cache; in flow_offload_decap_tunnel()
824 other_dst = other_tuple->dst_cache; in nf_flow_offload_rule_alloc()
H A Dnf_flow_table_core.c82 return rt6_get_cookie(dst_rt6_info(flow_tuple->dst_cache)); in flow_offload_dst_cookie()
131 flow_tuple->dst_cache = dst; in flow_offload_fill_route()
146 flow_tuple->dst_cache = dst; in flow_offload_fill_route()
161 dst_release(flow->tuplehash[dir].tuple.dst_cache); in nft_flow_dst_release()
H A Dnf_flow_table_ip.c811 rt = dst_rtable(tuplehash->tuple.dst_cache); in nf_flow_queue_xmit4()
824 tuplehash->tuple.dst_cache, &ip_daddr) < 0) in nf_flow_queue_xmit4()
829 rt = dst_rtable(tuplehash->tuple.dst_cache); in nf_flow_queue_xmit4()
1139 rt = dst_rt6_info(tuplehash->tuple.dst_cache); in nf_flow_queue_xmit6()
1152 tuplehash->tuple.dst_cache, in nf_flow_queue_xmit6()
1158 rt = dst_rt6_info(tuplehash->tuple.dst_cache); in nf_flow_queue_xmit6()
/linux/drivers/net/ovpn/
H A Dudp.c149 struct dst_cache *cache, in ovpn_dst_cache_check_key()
217 struct dst_cache *cache, struct sock *sk, in ovpn_udp4_output()
313 struct dst_cache *cache, struct sock *sk, in ovpn_udp6_output()
414 static int ovpn_udp_output(struct ovpn_peer *peer, struct dst_cache *cache, in ovpn_udp_output()
473 ovpn_dst_cache_check_key(peer, &peer->dst_cache, &key); in ovpn_udp_send_skb()
476 ret = ovpn_udp_output(peer, &peer->dst_cache, sk, skb, &key); in ovpn_udp_send_skb()
H A Dpeer.h114 struct dst_cache dst_cache; member
/linux/net/tipc/
H A Dudp_media.c85 struct dst_cache dst_cache; member
176 struct udp_media_addr *dst, struct dst_cache *cache) in tipc_udp_xmit()
262 &ub->rcast.dst_cache); in tipc_udp_send_msg()
275 &rcast->dst_cache); in tipc_udp_send_msg()
313 if (dst_cache_init(&rcast->dst_cache, GFP_ATOMIC)) { in tipc_udp_rcast_add()
775 err = dst_cache_init(&ub->rcast.dst_cache, GFP_ATOMIC); in tipc_udp_enable()
794 dst_cache_destroy(&ub->rcast.dst_cache); in tipc_udp_enable()
806 dst_cache_destroy(&rcast->dst_cache); in rcast_free_rcu()
831 dst_cache_destroy(&ub->rcast.dst_cache); in cleanup_bearer()
/linux/drivers/net/
H A Dbareudp.c330 (struct dst_cache *)&info->dst_cache : NULL); in bareudp_xmit_skb()
400 (struct dst_cache *) &info->dst_cache : NULL); in bareudp6_xmit_skb()
519 use_cache ? &info->dst_cache : NULL); in bareudp_fill_metadata_dst()
537 use_cache ? &info->dst_cache : NULL); in bareudp_fill_metadata_dst()
H A Dgeneve.c1413 (struct dst_cache *)&info->dst_cache : NULL); in geneve_xmit_skb()
1531 (struct dst_cache *)&info->dst_cache : NULL); in geneve6_xmit_skb()
1686 use_cache ? &info->dst_cache : NULL); in geneve_fill_metadata_dst()
1712 use_cache ? &info->dst_cache : NULL); in geneve_fill_metadata_dst()
1793 cfg->info.dst_cache.cache = NULL; in geneve_config_alloc()
1794 err = dst_cache_init(&cfg->info.dst_cache, GFP_KERNEL); in geneve_config_alloc()
1806 dst_cache_destroy(&cfg->info.dst_cache); in geneve_config_free()
/linux/include/net/netfilter/
H A Dnf_flow_table.h159 struct dst_entry *dst_cache; member
315 if (!tuple->dst_cache) in nf_flow_dst_check()
318 return dst_check(tuple->dst_cache, tuple->dst_cookie); in nf_flow_dst_check()
/linux/drivers/net/wireguard/
H A Dpeer.h45 struct dst_cache endpoint_cache;

12