Searched refs:flowtable (Results 1 – 8 of 8) sorted by relevance
| /linux-6.3-rc2/Documentation/networking/ |
| A D | nf_flowtable.rst | 4 Netfilter's flowtable infrastructure
17 flowtable through your ruleset. The flowtable infrastructure provides a rule
20 A packet that finds a matching entry in the flowtable (ie. flowtable hit) is
24 there is no matching entry in the flowtable (ie. flowtable miss), the packet
70 Fig.1 Netfilter hooks and flowtable interactions
85 flowtable and add one rule to your forward chain::
88 flowtable f {
127 flowtable datapath also deals with layer 2 decapsulation.
175 flowtable f {
192 flowtable f {
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| /linux-6.3-rc2/net/netfilter/ |
| A D | nf_flow_table_offload.c | 23 struct nf_flowtable *flowtable; member
736 const struct nf_flowtable *flowtable = offload->flowtable; in nf_flow_offload_rule_alloc() local
863 up_read(&flowtable->flow_block_lock); in nf_flow_offload_tuple()
877 offload->flowtable->priority, in flow_offload_tuple_add()
886 offload->flowtable->priority, in flow_offload_tuple_del()
940 offload->flowtable->priority, in flow_offload_tuple_stats()
1032 offload->flowtable = flowtable; in nf_flow_offload_work_alloc()
1085 nf_flow_table_gc_run(flowtable); in nf_flow_table_offload_flush_cleanup()
1120 up_write(&flowtable->flow_block_lock); in nf_flow_table_block_setup()
1133 bo->block = &flowtable->flow_block; in nf_flow_table_block_offload_init()
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| A D | nft_flow_offload.c | 19 struct nft_flowtable *flowtable; member
96 unsigned char *ha, struct nf_flowtable *flowtable) in nft_dev_path_info() argument
165 if (nf_flowtable_hw_offload(flowtable) && in nft_dev_path_info()
291 struct nf_flowtable *flowtable = &priv->flowtable->data; in nft_flow_offload_eval() local
360 ret = flow_offload_add(flowtable, flow); in nft_flow_offload_eval()
397 struct nft_flowtable *flowtable; in nft_flow_offload_init() local
404 if (IS_ERR(flowtable)) in nft_flow_offload_init()
405 return PTR_ERR(flowtable); in nft_flow_offload_init()
407 priv->flowtable = flowtable; in nft_flow_offload_init()
408 flowtable->use++; in nft_flow_offload_init()
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| A D | nf_flow_table_core.c | 389 void (*iter)(struct nf_flowtable *flowtable, in nf_flow_table_iterate() argument
550 flow_block_init(&flowtable->flow_block); in nf_flow_table_init()
551 init_rwsem(&flowtable->flow_block_lock); in nf_flow_table_init()
553 err = rhashtable_init(&flowtable->rhashtable, in nf_flow_table_init()
559 &flowtable->gc_work, HZ); in nf_flow_table_init()
562 list_add(&flowtable->list, &flowtables); in nf_flow_table_init()
589 flush_delayed_work(&flowtable->gc_work); in nf_flow_table_gc_cleanup()
590 nf_flow_table_offload_flush(flowtable); in nf_flow_table_gc_cleanup()
595 struct nf_flowtable *flowtable; in nf_flow_table_cleanup() local
598 list_for_each_entry(flowtable, &flowtables, list) in nf_flow_table_cleanup()
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| A D | nf_tables_api.c | 7617 flowtable->data.type->setup(&flowtable->data, hook->ops.dev, in nft_unregister_flowtable_hook()
7665 err = flowtable->data.type->setup(&flowtable->data, in nft_register_flowtable_net_hooks()
7673 flowtable->data.type->setup(&flowtable->data, in nft_register_flowtable_net_hooks()
7829 flowtable = kzalloc(sizeof(*flowtable), GFP_KERNEL_ACCOUNT); in nf_tables_newflowtable()
7830 if (!flowtable) in nf_tables_newflowtable()
7896 flowtable->data.type->free(&flowtable->data); in nf_tables_newflowtable()
7902 kfree(flowtable); in nf_tables_newflowtable()
8206 flowtable, &flowtable->hook_list); in nf_tables_getflowtable()
8256 flowtable->data.type->free(&flowtable->data); in nf_tables_flowtable_destroy()
8258 flowtable->data.type->setup(&flowtable->data, hook->ops.dev, in nf_tables_flowtable_destroy()
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| /linux-6.3-rc2/include/net/netfilter/ |
| A D | nf_flow_table.h | 85 static inline bool nf_flowtable_hw_offload(struct nf_flowtable *flowtable) in nf_flowtable_hw_offload() argument
87 return flowtable->flags & NF_FLOWTABLE_HW_OFFLOAD; in nf_flowtable_hw_offload()
276 void nf_flow_table_gc_cleanup(struct nf_flowtable *flowtable,
304 void nf_flow_offload_add(struct nf_flowtable *flowtable,
306 void nf_flow_offload_del(struct nf_flowtable *flowtable,
308 void nf_flow_offload_stats(struct nf_flowtable *flowtable,
311 void nf_flow_table_offload_flush(struct nf_flowtable *flowtable);
312 void nf_flow_table_offload_flush_cleanup(struct nf_flowtable *flowtable);
314 int nf_flow_table_offload_setup(struct nf_flowtable *flowtable,
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| A D | nf_tables.h | 1379 struct nft_flowtable *flowtable,
1647 struct nft_flowtable *flowtable; member
1654 (((struct nft_trans_flowtable *)trans->data)->flowtable)
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| /linux-6.3-rc2/tools/testing/selftests/netfilter/ |
| A D | nft_flowtable.sh | 161 flowtable f1 {
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