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Searched refs:rule (Results 1 – 25 of 508) sorted by relevance

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/Linux-v6.6/net/core/
Dfib_rules.c37 bool fib_rule_matchall(const struct fib_rule *rule) in fib_rule_matchall() argument
39 if (rule->iifindex || rule->oifindex || rule->mark || rule->tun_id || in fib_rule_matchall()
40 rule->flags) in fib_rule_matchall()
42 if (rule->suppress_ifgroup != -1 || rule->suppress_prefixlen != -1) in fib_rule_matchall()
44 if (!uid_eq(rule->uid_range.start, fib_kuid_range_unset.start) || in fib_rule_matchall()
45 !uid_eq(rule->uid_range.end, fib_kuid_range_unset.end)) in fib_rule_matchall()
47 if (fib_rule_port_range_set(&rule->sport_range)) in fib_rule_matchall()
49 if (fib_rule_port_range_set(&rule->dport_range)) in fib_rule_matchall()
86 struct fib_rule *rule; in fib_default_rule_pref() local
91 rule = list_entry(pos->next, struct fib_rule, list); in fib_default_rule_pref()
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Dflow_offload.c12 struct flow_rule *rule; in flow_rule_alloc() local
15 rule = kzalloc(struct_size(rule, action.entries, num_actions), in flow_rule_alloc()
17 if (!rule) in flow_rule_alloc()
20 rule->action.num_entries = num_actions; in flow_rule_alloc()
25 rule->action.entries[i].hw_stats = FLOW_ACTION_HW_STATS_DONT_CARE; in flow_rule_alloc()
27 return rule; in flow_rule_alloc()
58 void flow_rule_match_meta(const struct flow_rule *rule, in flow_rule_match_meta() argument
61 FLOW_DISSECTOR_MATCH(rule, FLOW_DISSECTOR_KEY_META, out); in flow_rule_match_meta()
65 void flow_rule_match_basic(const struct flow_rule *rule, in flow_rule_match_basic() argument
68 FLOW_DISSECTOR_MATCH(rule, FLOW_DISSECTOR_KEY_BASIC, out); in flow_rule_match_basic()
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/Linux-v6.6/drivers/net/ethernet/engleder/
Dtsnep_rxnfc.c9 struct tsnep_rxnfc_rule *rule) in tsnep_enable_rule() argument
15 rx_assign |= (rule->queue_index << TSNEP_RX_ASSIGN_QUEUE_SHIFT) & in tsnep_enable_rule()
19 TSNEP_RX_ASSIGN_ETHER_TYPE_OFFSET * rule->location; in tsnep_enable_rule()
20 iowrite16(rule->filter.ether_type, addr); in tsnep_enable_rule()
24 TSNEP_RX_ASSIGN_OFFSET * rule->location; in tsnep_enable_rule()
29 struct tsnep_rxnfc_rule *rule) in tsnep_disable_rule() argument
34 TSNEP_RX_ASSIGN_OFFSET * rule->location; in tsnep_disable_rule()
41 struct tsnep_rxnfc_rule *rule; in tsnep_get_rule() local
43 list_for_each_entry(rule, &adapter->rxnfc_rules, list) { in tsnep_get_rule()
44 if (rule->location == location) in tsnep_get_rule()
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/Linux-v6.6/drivers/net/dsa/sja1105/
Dsja1105_vl.c12 struct sja1105_rule *rule, in sja1105_insert_gate_entry() argument
23 e->rule = rule; in sja1105_insert_gate_entry()
95 struct sja1105_rule *rule; in sja1105_compose_gating_subschedule() local
102 list_for_each_entry(rule, &priv->flow_block.rules, list) { in sja1105_compose_gating_subschedule()
103 if (rule->type != SJA1105_RULE_VL) in sja1105_compose_gating_subschedule()
105 if (rule->vl.type != SJA1105_VL_TIME_TRIGGERED) in sja1105_compose_gating_subschedule()
108 if (max_cycle_time < rule->vl.cycle_time) { in sja1105_compose_gating_subschedule()
109 max_cycle_time = rule->vl.cycle_time; in sja1105_compose_gating_subschedule()
110 its_base_time = rule->vl.base_time; in sja1105_compose_gating_subschedule()
124 list_for_each_entry(rule, &priv->flow_block.rules, list) { in sja1105_compose_gating_subschedule()
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Dsja1105_flower.c10 struct sja1105_rule *rule; in sja1105_rule_find() local
12 list_for_each_entry(rule, &priv->flow_block.rules, list) in sja1105_rule_find()
13 if (rule->cookie == cookie) in sja1105_rule_find()
14 return rule; in sja1105_rule_find()
36 struct sja1105_rule *rule = sja1105_rule_find(priv, cookie); in sja1105_setup_bcast_policer() local
43 if (!rule) { in sja1105_setup_bcast_policer()
44 rule = kzalloc(sizeof(*rule), GFP_KERNEL); in sja1105_setup_bcast_policer()
45 if (!rule) in sja1105_setup_bcast_policer()
48 rule->cookie = cookie; in sja1105_setup_bcast_policer()
49 rule->type = SJA1105_RULE_BCAST_POLICER; in sja1105_setup_bcast_policer()
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/Linux-v6.6/net/ipv4/
Dfib_rules.c49 static bool fib4_rule_matchall(const struct fib_rule *rule) in fib4_rule_matchall() argument
51 struct fib4_rule *r = container_of(rule, struct fib4_rule, common); in fib4_rule_matchall()
55 return fib_rule_matchall(rule); in fib4_rule_matchall()
58 bool fib4_rule_default(const struct fib_rule *rule) in fib4_rule_default() argument
60 if (!fib4_rule_matchall(rule) || rule->action != FR_ACT_TO_TBL || in fib4_rule_default()
61 rule->l3mdev) in fib4_rule_default()
63 if (rule->table != RT_TABLE_LOCAL && rule->table != RT_TABLE_MAIN && in fib4_rule_default()
64 rule->table != RT_TABLE_DEFAULT) in fib4_rule_default()
95 if (arg.rule) in __fib_lookup()
96 res->tclassid = ((struct fib4_rule *)arg.rule)->tclassid; in __fib_lookup()
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/Linux-v6.6/drivers/net/ethernet/netronome/nfp/flower/
Dmatch.c25 struct flow_rule *rule) in nfp_flower_compile_tci() argument
29 if (flow_rule_match_key(rule, FLOW_DISSECTOR_KEY_VLAN)) { in nfp_flower_compile_tci()
32 flow_rule_match_vlan(rule, &match); in nfp_flower_compile_tci()
54 struct flow_rule *rule, u8 key_type, bool qinq_sup) in nfp_flower_compile_meta_tci() argument
62 nfp_flower_compile_tci(ext, msk, rule); in nfp_flower_compile_meta_tci()
97 struct flow_rule *rule) in nfp_flower_compile_mac() argument
99 if (flow_rule_match_key(rule, FLOW_DISSECTOR_KEY_ETH_ADDRS)) { in nfp_flower_compile_mac()
104 flow_rule_match_eth_addrs(rule, &match); in nfp_flower_compile_mac()
121 struct flow_rule *rule, in nfp_flower_compile_mpls() argument
124 if (flow_rule_match_key(rule, FLOW_DISSECTOR_KEY_MPLS)) { in nfp_flower_compile_mpls()
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/Linux-v6.6/security/safesetid/
Dsecurityfs.c32 struct setid_rule *rule) in parse_policy_line() argument
53 if (rule->type == UID){ in parse_policy_line()
54 rule->src_id.uid = make_kuid(file->f_cred->user_ns, parsed_parent); in parse_policy_line()
55 rule->dst_id.uid = make_kuid(file->f_cred->user_ns, parsed_child); in parse_policy_line()
56 if (!uid_valid(rule->src_id.uid) || !uid_valid(rule->dst_id.uid)) in parse_policy_line()
58 } else if (rule->type == GID){ in parse_policy_line()
59 rule->src_id.gid = make_kgid(file->f_cred->user_ns, parsed_parent); in parse_policy_line()
60 rule->dst_id.gid = make_kgid(file->f_cred->user_ns, parsed_child); in parse_policy_line()
61 if (!gid_valid(rule->src_id.gid) || !gid_valid(rule->dst_id.gid)) in parse_policy_line()
75 struct setid_rule *rule; in __release_ruleset() local
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/Linux-v6.6/drivers/pnp/
Dmanager.c23 unsigned char rule, in pnp_find_resource() argument
32 res->flags |= rule & IORESOURCE_BITS; in pnp_find_resource()
38 static int pnp_assign_port(struct pnp_dev *dev, struct pnp_port *rule, int idx) in pnp_assign_port() argument
42 res = pnp_find_resource(dev, rule->flags, IORESOURCE_IO, idx); in pnp_assign_port()
51 res->flags = rule->flags | IORESOURCE_AUTO; in pnp_assign_port()
55 if (!rule->size) { in pnp_assign_port()
61 res->start = rule->min; in pnp_assign_port()
62 res->end = res->start + rule->size - 1; in pnp_assign_port()
65 res->start += rule->align; in pnp_assign_port()
66 res->end = res->start + rule->size - 1; in pnp_assign_port()
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/Linux-v6.6/net/ipv6/
Dfib6_rules.c32 static bool fib6_rule_matchall(const struct fib_rule *rule) in fib6_rule_matchall() argument
34 struct fib6_rule *r = container_of(rule, struct fib6_rule, common); in fib6_rule_matchall()
38 return fib_rule_matchall(rule); in fib6_rule_matchall()
41 bool fib6_rule_default(const struct fib_rule *rule) in fib6_rule_default() argument
43 if (!fib6_rule_matchall(rule) || rule->action != FR_ACT_TO_TBL || in fib6_rule_default()
44 rule->l3mdev) in fib6_rule_default()
46 if (rule->table != RT6_TABLE_LOCAL && rule->table != RT6_TABLE_MAIN) in fib6_rule_default()
133 static int fib6_rule_saddr(struct net *net, struct fib_rule *rule, int flags, in fib6_rule_saddr() argument
136 struct fib6_rule *r = (struct fib6_rule *)rule; in fib6_rule_saddr()
141 if ((rule->flags & FIB_RULE_FIND_SADDR) && in fib6_rule_saddr()
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/Linux-v6.6/kernel/
Dauditfilter.c86 struct audit_krule *erule = &e->rule; in audit_free_rule()
120 entry->rule.fields = fields; in audit_init_entry()
213 struct audit_field *arch = entry->rule.arch_f; in audit_match_signal()
219 entry->rule.mask) && in audit_match_signal()
221 entry->rule.mask)); in audit_match_signal()
227 entry->rule.mask)); in audit_match_signal()
230 entry->rule.mask)); in audit_match_signal()
238 static inline struct audit_entry *audit_to_entry_common(struct audit_rule_data *rule) in audit_to_entry_common() argument
245 listnr = rule->flags & ~AUDIT_FILTER_PREPEND; in audit_to_entry_common()
262 if (unlikely(rule->action == AUDIT_POSSIBLE)) { in audit_to_entry_common()
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/Linux-v6.6/include/net/
Dfib_rules.h53 struct fib_rule *rule; member
102 struct fib_rule *rule; member
105 static inline void fib_rule_get(struct fib_rule *rule) in fib_rule_get() argument
107 refcount_inc(&rule->refcnt); in fib_rule_get()
110 static inline void fib_rule_put(struct fib_rule *rule) in fib_rule_put() argument
112 if (refcount_dec_and_test(&rule->refcnt)) in fib_rule_put()
113 kfree_rcu(rule, rcu); in fib_rule_put()
117 static inline u32 fib_rule_get_table(struct fib_rule *rule, in fib_rule_get_table() argument
120 return rule->l3mdev ? arg->table : rule->table; in fib_rule_get_table()
123 static inline u32 fib_rule_get_table(struct fib_rule *rule, in fib_rule_get_table() argument
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Dflow_offload.h97 void flow_rule_match_meta(const struct flow_rule *rule,
99 void flow_rule_match_basic(const struct flow_rule *rule,
101 void flow_rule_match_control(const struct flow_rule *rule,
103 void flow_rule_match_eth_addrs(const struct flow_rule *rule,
105 void flow_rule_match_vlan(const struct flow_rule *rule,
107 void flow_rule_match_cvlan(const struct flow_rule *rule,
109 void flow_rule_match_arp(const struct flow_rule *rule,
111 void flow_rule_match_ipv4_addrs(const struct flow_rule *rule,
113 void flow_rule_match_ipv6_addrs(const struct flow_rule *rule,
115 void flow_rule_match_ip(const struct flow_rule *rule,
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/Linux-v6.6/drivers/net/ethernet/microchip/vcap/
Dvcap_api_client.h165 void vcap_free_rule(struct vcap_rule *rule);
167 int vcap_val_rule(struct vcap_rule *rule, u16 l3_proto);
169 int vcap_add_rule(struct vcap_rule *rule);
173 struct vcap_rule *vcap_copy_rule(struct vcap_rule *rule);
177 int vcap_mod_rule(struct vcap_rule *rule);
180 int vcap_set_rule_set_keyset(struct vcap_rule *rule,
183 int vcap_set_rule_set_actionset(struct vcap_rule *rule,
186 void vcap_rule_set_counter_id(struct vcap_rule *rule, u32 counter_id);
189 int vcap_rule_add_key_bit(struct vcap_rule *rule, enum vcap_key_field key,
191 int vcap_rule_add_key_u32(struct vcap_rule *rule, enum vcap_key_field key,
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/Linux-v6.6/drivers/net/ethernet/marvell/prestera/
Dprestera_flower.c35 struct prestera_acl_rule *rule, in prestera_flower_parse_goto_action() argument
45 if (rule->re_arg.jump.valid) in prestera_flower_parse_goto_action()
53 rule->re_arg.jump.valid = 1; in prestera_flower_parse_goto_action()
54 rule->re_arg.jump.i.index = prestera_acl_ruleset_index_get(ruleset); in prestera_flower_parse_goto_action()
56 rule->jump_ruleset = ruleset; in prestera_flower_parse_goto_action()
62 struct prestera_acl_rule *rule, in prestera_flower_parse_actions() argument
82 rule->re_arg.count.valid = true; in prestera_flower_parse_actions()
84 &rule->re_arg.count.client); in prestera_flower_parse_actions()
95 if (rule->re_arg.accept.valid) in prestera_flower_parse_actions()
98 rule->re_arg.accept.valid = 1; in prestera_flower_parse_actions()
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Dprestera_acl.c383 struct prestera_acl_rule *rule; in prestera_acl_ruleset_prio_refresh() local
388 list_for_each_entry(rule, &acl->rules, list) { in prestera_acl_ruleset_prio_refresh()
389 if (ruleset->ingress != rule->ruleset->ingress) in prestera_acl_ruleset_prio_refresh()
391 if (ruleset->ht_key.chain_index != rule->chain_index) in prestera_acl_ruleset_prio_refresh()
394 ruleset->prio.min = min(ruleset->prio.min, rule->priority); in prestera_acl_ruleset_prio_refresh()
395 ruleset->prio.max = max(ruleset->prio.max, rule->priority); in prestera_acl_ruleset_prio_refresh()
400 prestera_acl_rule_keymask_pcl_id_set(struct prestera_acl_rule *rule, u16 pcl_id) in prestera_acl_rule_keymask_pcl_id_set() argument
402 struct prestera_acl_match *r_match = &rule->re_key.match; in prestera_acl_rule_keymask_pcl_id_set()
439 struct prestera_acl_rule *rule; in prestera_acl_rule_create() local
441 rule = kzalloc(sizeof(*rule), GFP_KERNEL); in prestera_acl_rule_create()
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/Linux-v6.6/Documentation/networking/
Dtls-offload-reorder-bad.svg1 …rule="nonzero"/></clipPath><g clip-path="url(#p.0)"><path fill="#000000" fill-opacity="0.0" d="m0 …
Dtls-offload-reorder-good.svg1 …rule="nonzero"/></clipPath><g clip-path="url(#p.0)"><path fill="#000000" fill-opacity="0.0" d="m0 …
/Linux-v6.6/security/apparmor/
Daudit.c210 struct aa_audit_rule *rule = vrule; in aa_audit_rule_free() local
212 if (rule) { in aa_audit_rule_free()
213 if (!IS_ERR(rule->label)) in aa_audit_rule_free()
214 aa_put_label(rule->label); in aa_audit_rule_free()
215 kfree(rule); in aa_audit_rule_free()
221 struct aa_audit_rule *rule; in aa_audit_rule_init() local
232 rule = kzalloc(sizeof(struct aa_audit_rule), GFP_KERNEL); in aa_audit_rule_init()
234 if (!rule) in aa_audit_rule_init()
238 rule->label = aa_label_parse(&root_ns->unconfined->label, rulestr, in aa_audit_rule_init()
240 if (IS_ERR(rule->label)) { in aa_audit_rule_init()
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/Linux-v6.6/drivers/net/ethernet/mellanox/mlx5/core/steering/
Ddr_rule.c394 dr_rule_rehash_htbl(struct mlx5dr_rule *rule, in dr_rule_rehash_htbl() argument
402 struct mlx5dr_matcher *matcher = rule->matcher; in dr_rule_rehash_htbl()
515 static struct mlx5dr_ste_htbl *dr_rule_rehash(struct mlx5dr_rule *rule, in dr_rule_rehash() argument
521 struct mlx5dr_domain *dmn = rule->matcher->tbl->dmn; in dr_rule_rehash()
530 return dr_rule_rehash_htbl(rule, nic_rule, cur_htbl, ste_location, in dr_rule_rehash()
576 static void dr_rule_remove_action_members(struct mlx5dr_rule *rule) in dr_rule_remove_action_members() argument
581 list_for_each_entry_safe(action_mem, tmp, &rule->rule_actions_list, list) { in dr_rule_remove_action_members()
588 static int dr_rule_add_action_members(struct mlx5dr_rule *rule, in dr_rule_add_action_members() argument
602 list_add_tail(&action_mem->list, &rule->rule_actions_list); in dr_rule_add_action_members()
609 dr_rule_remove_action_members(rule); in dr_rule_add_action_members()
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/Linux-v6.6/net/netfilter/
Dnf_tables_core.c46 const struct nft_rule_dp *rule, in __nft_trace_packet() argument
55 nft_trace_notify(pkt, verdict, rule, info); in __nft_trace_packet()
61 const struct nft_rule_dp *rule, in nft_trace_packet() argument
66 __nft_trace_packet(pkt, verdict, rule, info, type); in nft_trace_packet()
113 const struct nft_rule_dp *rule, in __nft_trace_verdict() argument
135 __nft_trace_packet(pkt, &regs->verdict, rule, info, type); in __nft_trace_verdict()
140 const struct nft_rule_dp *rule, in nft_trace_verdict() argument
144 __nft_trace_verdict(pkt, info, rule, regs); in nft_trace_verdict()
203 const struct nft_rule_dp *rule; member
243 #define nft_rule_expr_first(rule) (struct nft_expr *)&rule->data[0] argument
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/Linux-v6.6/drivers/net/ethernet/mellanox/mlx5/core/lib/
Dipsec_fs_roce.c10 struct mlx5_flow_handle *rule; member
16 struct mlx5_flow_handle *rule; member
26 struct mlx5_flow_handle *rule; member
53 struct mlx5_flow_handle *rule; in ipsec_fs_roce_rx_rule_setup() local
66 rule = mlx5_add_flow_rules(roce->ft, spec, &flow_act, &dst, 1); in ipsec_fs_roce_rx_rule_setup()
67 if (IS_ERR(rule)) { in ipsec_fs_roce_rx_rule_setup()
68 err = PTR_ERR(rule); in ipsec_fs_roce_rx_rule_setup()
74 roce->rule = rule; in ipsec_fs_roce_rx_rule_setup()
77 rule = mlx5_add_flow_rules(roce->ft, spec, &flow_act, default_dst, 1); in ipsec_fs_roce_rx_rule_setup()
78 if (IS_ERR(rule)) { in ipsec_fs_roce_rx_rule_setup()
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/Linux-v6.6/tools/testing/selftests/bpf/progs/
Dtwfw.c18 struct rule { struct
25 __type(value, struct rule); argument
47 struct rule* rule = bpf_map_lookup_elem(&rules, &key); in twfw_verifier() local
48 if (!rule) in twfw_verifier()
51 if (rule && rule->seqnum < TWFW_MAX_TIERS) { in twfw_verifier()
53 unsigned long mask = tier->mask[rule->seqnum / 64]; in twfw_verifier()
/Linux-v6.6/drivers/net/ethernet/aquantia/atlantic/
Daq_filters.c70 struct aq_rx_filter *rule; in aq_rule_already_exists() local
74 hlist_for_each_entry_safe(rule, aq_node2, in aq_rule_already_exists()
76 if (rule->aq_fsp.location == fsp->location) in aq_rule_already_exists()
78 if (aq_match_filter(&rule->aq_fsp, fsp)) { in aq_rule_already_exists()
434 struct aq_rx_filter *rule = NULL; in aq_del_fvlan_by_vlan() local
437 hlist_for_each_entry_safe(rule, aq_node2, in aq_del_fvlan_by_vlan()
439 if (be16_to_cpu(rule->aq_fsp.h_ext.vlan_tci) == vlan_id) in aq_del_fvlan_by_vlan()
442 if (rule && rule->type == aq_rx_filter_vlan && in aq_del_fvlan_by_vlan()
443 be16_to_cpu(rule->aq_fsp.h_ext.vlan_tci) == vlan_id) { in aq_del_fvlan_by_vlan()
446 cmd.fs.location = rule->aq_fsp.location; in aq_del_fvlan_by_vlan()
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/Linux-v6.6/drivers/net/ethernet/mellanox/mlxsw/
Dspectrum_acl.c820 struct mlxsw_sp_acl_rule *rule; in mlxsw_sp_acl_rule_create() local
824 rule = kzalloc(sizeof(*rule) + ops->rule_priv_size, in mlxsw_sp_acl_rule_create()
826 if (!rule) { in mlxsw_sp_acl_rule_create()
830 rule->cookie = cookie; in mlxsw_sp_acl_rule_create()
831 rule->ruleset = ruleset; in mlxsw_sp_acl_rule_create()
833 rule->rulei = mlxsw_sp_acl_rulei_create(mlxsw_sp->acl, afa_block); in mlxsw_sp_acl_rule_create()
834 if (IS_ERR(rule->rulei)) { in mlxsw_sp_acl_rule_create()
835 err = PTR_ERR(rule->rulei); in mlxsw_sp_acl_rule_create()
839 return rule; in mlxsw_sp_acl_rule_create()
842 kfree(rule); in mlxsw_sp_acl_rule_create()
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