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

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/Linux-v5.4/net/core/
Ddst_cache.c27 static void dst_cache_per_cpu_dst_set(struct dst_cache_pcpu *dst_cache, in dst_cache_per_cpu_dst_set() argument
30 dst_release(dst_cache->dst); in dst_cache_per_cpu_dst_set()
34 dst_cache->cookie = cookie; in dst_cache_per_cpu_dst_set()
35 dst_cache->dst = dst; in dst_cache_per_cpu_dst_set()
38 static struct dst_entry *dst_cache_per_cpu_get(struct dst_cache *dst_cache, in dst_cache_per_cpu_get() argument
50 if (unlikely(!time_after(idst->refresh_ts, dst_cache->reset_ts) || in dst_cache_per_cpu_get()
63 struct dst_entry *dst_cache_get(struct dst_cache *dst_cache) in dst_cache_get() argument
65 if (!dst_cache->cache) in dst_cache_get()
68 return dst_cache_per_cpu_get(dst_cache, this_cpu_ptr(dst_cache->cache)); in dst_cache_get()
72 struct rtable *dst_cache_get_ip4(struct dst_cache *dst_cache, __be32 *saddr) in dst_cache_get_ip4() argument
[all …]
Ddst.c294 dst_cache_destroy(&md_dst->u.tun_info.dst_cache); in metadata_dst_free()
327 dst_cache_destroy(&one_md_dst->u.tun_info.dst_cache); in metadata_dst_free_percpu()
DMakefile32 obj-$(CONFIG_DST_CACHE) += dst_cache.o
/Linux-v5.4/include/net/
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 dst_cache->reset_ts = jiffies; in dst_cache_reset()
87 int dst_cache_init(struct dst_cache *dst_cache, gfp_t gfp);
96 void dst_cache_destroy(struct dst_cache *dst_cache);
Dip6_tunnel.h52 struct dst_cache dst_cache; /* cached dst */ member
Dip_tunnels.h72 struct dst_cache dst_cache; member
125 struct dst_cache dst_cache; member
Dvxlan.h203 struct dst_cache dst_cache; member
Dip_vs.h647 struct dst_entry *dst_cache; /* destination cache entry */ member
/Linux-v5.4/net/ipv6/ila/
Dila_lwt.c21 struct dst_cache dst_cache; member
61 dst = dst_cache_get(&ilwt->dst_cache); in ila_output()
90 dst_cache_set_ip6(&ilwt->dst_cache, dst, &fl6.saddr); in ila_output()
224 ret = dst_cache_init(&ilwt->dst_cache, GFP_ATOMIC); in ila_build_state()
259 dst_cache_destroy(&ila_lwt_lwtunnel(lwt)->dst_cache); in ila_destroy_state()
/Linux-v5.4/net/tipc/
Dudp_media.c79 struct dst_cache dst_cache; member
162 struct udp_media_addr *dst, struct dst_cache *cache) in tipc_udp_xmit()
242 &ub->rcast.dst_cache); in tipc_udp_send_msg()
255 &rcast->dst_cache); in tipc_udp_send_msg()
299 if (dst_cache_init(&rcast->dst_cache, GFP_ATOMIC)) { in tipc_udp_rcast_add()
760 err = dst_cache_init(&ub->rcast.dst_cache, GFP_ATOMIC); in tipc_udp_enable()
779 dst_cache_destroy(&ub->rcast.dst_cache); in tipc_udp_enable()
793 dst_cache_destroy(&rcast->dst_cache); in cleanup_bearer()
798 dst_cache_destroy(&ub->rcast.dst_cache); in cleanup_bearer()
/Linux-v5.4/drivers/net/
Dgeneve.c324 err = dst_cache_init(&geneve->info.dst_cache, GFP_KERNEL); in geneve_init()
337 dst_cache_destroy(&geneve->info.dst_cache); in geneve_uninit()
780 struct dst_cache *dst_cache; in geneve_get_v4_rt() local
800 dst_cache = (struct dst_cache *)&info->dst_cache; in geneve_get_v4_rt()
802 rt = dst_cache_get_ip4(dst_cache, &fl4->saddr); in geneve_get_v4_rt()
817 dst_cache_set_ip4(dst_cache, &rt->dst, fl4->saddr); in geneve_get_v4_rt()
831 struct dst_cache *dst_cache; in geneve_get_v6_dst() local
850 dst_cache = (struct dst_cache *)&info->dst_cache; in geneve_get_v6_dst()
852 dst = dst_cache_get_ip6(dst_cache, &fl6->saddr); in geneve_get_v6_dst()
867 dst_cache_set_ip6(dst_cache, dst, &fl6->saddr); in geneve_get_v6_dst()
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Dvxlan.c660 dst_cache_reset(&rd->dst_cache); in vxlan_fdb_replace()
684 if (dst_cache_init(&rd->dst_cache, GFP_ATOMIC)) { in vxlan_fdb_append()
858 dst_cache_destroy(&rd->dst_cache); in __vxlan_fdb_free()
892 dst_cache_destroy(&rd->dst_cache); in vxlan_dst_free()
2218 struct dst_cache *dst_cache, in vxlan_get_route() argument
2231 rt = dst_cache_get_ip4(dst_cache, saddr); in vxlan_get_route()
2256 dst_cache_set_ip4(dst_cache, &rt->dst, fl4.saddr); in vxlan_get_route()
2273 struct dst_cache *dst_cache, in vxlan6_get_route() argument
2287 ndst = dst_cache_get_ip6(dst_cache, saddr); in vxlan6_get_route()
2318 dst_cache_set_ip6(dst_cache, ndst, saddr); in vxlan6_get_route()
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/Linux-v5.4/net/ipv4/
Dip_tunnel.c310 dst_cache_reset(&tunnel->dst_cache); in ip_tunnel_bind_dev()
583 rt = dst_cache_get_ip4(&tun_info->dst_cache, &fl4.saddr); in ip_md_tunnel_xmit()
591 dst_cache_set_ip4(&tun_info->dst_cache, &rt->dst, in ip_md_tunnel_xmit()
745 rt = dst_cache_get_ip4(&tun_info->dst_cache, in ip_tunnel_xmit()
748 rt = connected ? dst_cache_get_ip4(&tunnel->dst_cache, in ip_tunnel_xmit()
760 dst_cache_set_ip4(&tun_info->dst_cache, &rt->dst, in ip_tunnel_xmit()
763 dst_cache_set_ip4(&tunnel->dst_cache, &rt->dst, in ip_tunnel_xmit()
863 dst_cache_reset(&t->dst_cache); in ip_tunnel_update()
1001 dst_cache_destroy(&tunnel->dst_cache); in ip_tunnel_dev_free()
1220 err = dst_cache_init(&tunnel->dst_cache, GFP_KERNEL); in ip_tunnel_init()
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Dip_tunnel_core.c246 err = dst_cache_init(&tun_info->dst_cache, GFP_KERNEL); in ip_tun_build_state()
284 dst_cache_destroy(&tun_info->dst_cache); in ip_tun_destroy_state()
/Linux-v5.4/include/net/netfilter/
Dnf_flow_table.h59 struct dst_entry *dst_cache; member
/Linux-v5.4/net/netfilter/
Dnf_flow_table_core.c57 ft->dst_cache = dst; in flow_offload_fill_dir()
157 dst_release(flow->tuplehash[FLOW_OFFLOAD_DIR_ORIGINAL].tuple.dst_cache); in flow_offload_free()
158 dst_release(flow->tuplehash[FLOW_OFFLOAD_DIR_REPLY].tuple.dst_cache); in flow_offload_free()
Dnf_flow_table_ip.c262 rt = (struct rtable *)flow->tuplehash[dir].tuple.dst_cache; in nf_flow_offload_ip_hook()
491 rt = (struct rt6_info *)flow->tuplehash[dir].tuple.dst_cache; in nf_flow_offload_ipv6_hook()
Dnft_tunnel.c411 err = dst_cache_init(&md->u.tun_info.dst_cache, GFP_KERNEL); in nft_tunnel_obj_init()
/Linux-v5.4/net/ipv6/
Dsit.c482 dst_cache_reset(&tunnel->dst_cache); in ipip6_tunnel_uninit()
904 rt = dst_cache_get_ip4(&tunnel->dst_cache, &fl4.saddr); in ipip6_tunnel_xmit()
911 dst_cache_set_ip4(&tunnel->dst_cache, &rt->dst, fl4.saddr); in ipip6_tunnel_xmit()
1119 dst_cache_reset(&t->dst_cache); in ipip6_tunnel_update()
1150 dst_cache_reset(&t->dst_cache); in ipip6_tunnel_update_6rd()
1312 dst_cache_reset(&t->dst_cache); in ipip6_tunnel_ioctl()
1361 dst_cache_destroy(&tunnel->dst_cache); in ipip6_dev_free()
1407 err = dst_cache_init(&tunnel->dst_cache, GFP_KERNEL); in ipip6_tunnel_init()
Dip6_gre.c405 dst_cache_reset(&t->dst_cache); in ip6erspan_tunnel_uninit()
416 dst_cache_reset(&t->dst_cache); in ip6gre_tunnel_uninit()
1176 dst_cache_reset(&t->dst_cache); in ip6gre_tnl_copy_tnl_parm()
1387 dst_cache_destroy(&t->dst_cache); in ip6gre_dev_free()
1453 ret = dst_cache_init(&tunnel->dst_cache, GFP_KERNEL); in ip6gre_tunnel_init_common()
1477 dst_cache_destroy(&tunnel->dst_cache); in ip6gre_tunnel_init_common()
1848 ret = dst_cache_init(&tunnel->dst_cache, GFP_KERNEL); in ip6erspan_tap_init()
1869 dst_cache_destroy(&tunnel->dst_cache); in ip6erspan_tap_init()
Dip6_tunnel.c250 dst_cache_destroy(&t->dst_cache); in ip6_dev_free()
385 dst_cache_reset(&t->dst_cache); in ip6_tnl_dev_uninit()
1092 dst = dst_cache_get(&t->dst_cache); in ip6_tnl_xmit()
1179 dst_cache_set_ip6(&t->dst_cache, ndst, &fl6->saddr); in ip6_tnl_xmit()
1500 dst_cache_reset(&t->dst_cache); in ip6_tnl_change()
1836 ret = dst_cache_init(&t->dst_cache, GFP_KERNEL); in ip6_tnl_dev_init_gen()
1859 dst_cache_destroy(&t->dst_cache); in ip6_tnl_dev_init_gen()
Dseg6_iptunnel.c31 struct dst_cache cache;
Dip6_vti.c685 dst_cache_reset(&t->dst_cache); in vti6_tnl_change()
/Linux-v5.4/net/netfilter/ipvs/
Dip_vs_xmit.c82 dest_dst->dst_cache = dst; in __ip_vs_dst_set()
99 dst = dest_dst->dst_cache; in __ip_vs_dst_check()
321 rt = (struct rtable *) dest_dst->dst_cache; in __ip_vs_get_out_rt()
487 rt = (struct rt6_info *) dest_dst->dst_cache; in __ip_vs_get_out_rt_v6()
/Linux-v5.4/net/sched/
Dact_tunnel_key.c332 ret = dst_cache_init(&metadata->u.tun_info.dst_cache, GFP_KERNEL); in tunnel_key_init()

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