| /Linux-v5.15/drivers/net/ethernet/mscc/ |
| D | ocelot_flower.c | 121 struct ocelot_vcap_filter *filter; in ocelot_find_vcap_filter_that_points_at() local
132 list_for_each_entry(filter, &block->rules, list) in ocelot_find_vcap_filter_that_points_at()
133 if (filter->type == OCELOT_VCAP_FILTER_PAG && in ocelot_find_vcap_filter_that_points_at()
134 filter->goto_target == chain) in ocelot_find_vcap_filter_that_points_at()
135 return filter; in ocelot_find_vcap_filter_that_points_at()
138 list_for_each_entry(filter, &ocelot->dummy_rules, list) in ocelot_find_vcap_filter_that_points_at()
139 if (filter->goto_target == chain) in ocelot_find_vcap_filter_that_points_at()
140 return filter; in ocelot_find_vcap_filter_that_points_at()
147 struct ocelot_vcap_filter *filter) in ocelot_flower_parse_action() argument
162 filter->block_id = ocelot_chain_to_block(chain, ingress); in ocelot_flower_parse_action()
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| D | ocelot_mrp.c | 39 struct ocelot_vcap_filter *filter; in ocelot_mrp_del_vcap() local
42 filter = ocelot_vcap_block_find_filter_by_id(block_vcap_is2, id, in ocelot_mrp_del_vcap()
44 if (!filter) in ocelot_mrp_del_vcap()
47 return ocelot_vcap_filter_del(ocelot, filter); in ocelot_mrp_del_vcap()
54 struct ocelot_vcap_filter *filter; in ocelot_mrp_redirect_add_vcap() local
57 filter = kzalloc(sizeof(*filter), GFP_KERNEL); in ocelot_mrp_redirect_add_vcap()
58 if (!filter) in ocelot_mrp_redirect_add_vcap()
61 filter->key_type = OCELOT_VCAP_KEY_ETYPE; in ocelot_mrp_redirect_add_vcap()
62 filter->prio = 1; in ocelot_mrp_redirect_add_vcap()
63 filter->id.cookie = src_port; in ocelot_mrp_redirect_add_vcap()
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| D | ocelot_vcap.c | 331 struct ocelot_vcap_filter *filter) in is2_action_set() argument
334 struct ocelot_vcap_action *a = &filter->action; in is2_action_set()
345 struct ocelot_vcap_filter *filter) in is2_entry_set() argument
348 struct ocelot_vcap_key_vlan *tag = &filter->vlan; in is2_entry_set()
365 if (filter->prio != 0) in is2_entry_set()
370 vcap_key_set(vcap, &data, VCAP_IS2_HK_PAG, filter->pag, 0xff); in is2_entry_set()
372 (filter->lookup == 0) ? OCELOT_VCAP_BIT_1 : in is2_entry_set()
375 ~filter->ingress_port_mask); in is2_entry_set()
379 vcap_key_bit_set(vcap, &data, VCAP_IS2_HK_L2_MC, filter->dmac_mc); in is2_entry_set()
380 vcap_key_bit_set(vcap, &data, VCAP_IS2_HK_L2_BC, filter->dmac_bc); in is2_entry_set()
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| /Linux-v5.15/drivers/infiniband/hw/usnic/ |
| D | usnic_fwd.h | 91 usnic_fwd_alloc_flow(struct usnic_fwd_dev *ufdev, struct filter *filter,
97 static inline void usnic_fwd_init_usnic_filter(struct filter *filter, in usnic_fwd_init_usnic_filter() argument
100 filter->type = FILTER_USNIC_ID; in usnic_fwd_init_usnic_filter()
101 filter->u.usnic.ethtype = ETH_P_IBOE; in usnic_fwd_init_usnic_filter()
102 filter->u.usnic.flags = FILTER_FIELD_USNIC_ETHTYPE | in usnic_fwd_init_usnic_filter()
105 filter->u.usnic.proto_version = (USNIC_ROCE_GRH_VER << in usnic_fwd_init_usnic_filter()
108 filter->u.usnic.usnic_id = usnic_id; in usnic_fwd_init_usnic_filter()
111 static inline void usnic_fwd_init_udp_filter(struct filter *filter, in usnic_fwd_init_udp_filter() argument
114 filter->type = FILTER_IPV4_5TUPLE; in usnic_fwd_init_udp_filter()
115 filter->u.ipv4.flags = FILTER_FIELD_5TUP_PROTO; in usnic_fwd_init_udp_filter()
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| D | usnic_fwd.c | 160 struct filter *filter) in validate_filter_locked() argument
165 if (filter->type == FILTER_IPV4_5TUPLE) { in validate_filter_locked()
166 if (!(filter->u.ipv4.flags & FILTER_FIELD_5TUP_DST_AD)) in validate_filter_locked()
168 if (!(filter->u.ipv4.flags & FILTER_FIELD_5TUP_DST_PT)) in validate_filter_locked()
172 else if (filter->u.ipv4.dst_port == 0) in validate_filter_locked()
174 else if (ntohl(ufdev->inaddr) != filter->u.ipv4.dst_addr) in validate_filter_locked()
183 static void fill_tlv(struct filter_tlv *tlv, struct filter *filter, in fill_tlv() argument
187 tlv->length = sizeof(struct filter); in fill_tlv()
188 *((struct filter *)&tlv->val) = *filter; in fill_tlv()
191 sizeof(struct filter)); in fill_tlv()
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| /Linux-v5.15/kernel/ |
| D | seccomp.c | 270 static int seccomp_check_filter(struct sock_filter *filter, unsigned int flen) in seccomp_check_filter() argument
274 struct sock_filter *ftest = &filter[pc]; in seccomp_check_filter()
402 READ_ONCE(current->seccomp.filter); in seccomp_run_filters()
498 is_ancestor(thread->seccomp.filter, in seccomp_can_sync_threads()
499 caller->seccomp.filter))) in seccomp_can_sync_threads()
513 static inline void seccomp_filter_free(struct seccomp_filter *filter) in seccomp_filter_free() argument
515 if (filter) { in seccomp_filter_free()
516 bpf_prog_destroy(filter->prog); in seccomp_filter_free()
517 kfree(filter); in seccomp_filter_free()
559 struct seccomp_filter *orig = tsk->seccomp.filter; in seccomp_filter_release()
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| /Linux-v5.15/tools/testing/selftests/net/forwarding/ |
| D | tc_flower.sh | 44 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
46 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
58 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
59 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
70 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
72 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
84 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
85 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
94 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
96 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
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| D | tc_chains.sh | 38 tc filter add dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \
47 tc filter del dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \
57 tc filter add dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \
59 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
61 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
76 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
77 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
78 tc filter del dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \
133 tc filter add dev $h2 ingress protocol ip pref 1 handle 1101 \
137 tc filter add dev $h2 ingress protocol ip pref 1 handle 1102 \
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| D | tc_police.sh | 130 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
150 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
156 tc filter add dev $rp1 ingress protocol ip pref 1 handle 101 flower \
162 tc filter del dev $rp1 ingress protocol ip pref 1 handle 101 flower
168 tc filter add dev $rp2 egress protocol ip pref 1 handle 101 flower \
174 tc filter del dev $rp2 egress protocol ip pref 1 handle 101 flower
205 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
210 tc filter add dev $rp1 ingress protocol ip pref 1 handle 101 flower \
217 tc filter add dev $rp2 egress protocol ip pref 1 handle 101 flower \
225 tc filter del dev $rp2 egress protocol ip pref 1 handle 101 flower
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| D | tc_actions.sh | 60 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
69 tc filter add dev $swp1 ingress protocol $protocol pref 1 handle 101 \
79 tc filter del dev $swp1 ingress protocol $protocol pref 1 handle 101 \
81 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
90 tc filter add dev $swp1 ingress protocol ip pref 2 handle 102 flower \
99 tc filter add dev $swp1 ingress protocol ip pref 1 handle 101 flower \
111 tc filter del dev $swp1 ingress protocol ip pref 2 handle 102 flower
112 tc filter del dev $swp1 ingress protocol ip pref 1 handle 101 flower
125 tc filter add dev $swp1 ingress protocol ip pref 1 handle 101 flower \
127 tc filter add dev $swp1 ingress protocol ip pref 3 handle 103 flower \
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| /Linux-v5.15/kernel/trace/ |
| D | trace_events_filter.c | 896 int filter_match_preds(struct event_filter *filter, void *rec) in filter_match_preds() argument
902 if (!filter) in filter_match_preds()
906 prog = rcu_dereference_raw(filter->prog); in filter_match_preds()
920 static void remove_filter_string(struct event_filter *filter) in remove_filter_string() argument
922 if (!filter) in remove_filter_string()
925 kfree(filter->filter_string); in remove_filter_string()
926 filter->filter_string = NULL; in remove_filter_string()
931 struct event_filter *filter) in append_filter_err() argument
938 if (WARN_ON(!filter->filter_string)) in append_filter_err()
946 len = strlen(filter->filter_string); in append_filter_err()
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| /Linux-v5.15/tools/perf/util/ |
| D | strfilter.c | 30 void strfilter__delete(struct strfilter *filter) in strfilter__delete() argument
32 if (filter) { in strfilter__delete()
33 strfilter_node__delete(filter->root); in strfilter__delete()
34 free(filter); in strfilter__delete()
162 struct strfilter *filter = zalloc(sizeof(*filter)); in strfilter__new() local
165 if (filter) in strfilter__new()
166 filter->root = strfilter_node__new(rules, &ep); in strfilter__new()
168 if (!filter || !filter->root || *ep != '\0') { in strfilter__new()
171 strfilter__delete(filter); in strfilter__new()
172 filter = NULL; in strfilter__new()
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| /Linux-v5.15/tools/testing/selftests/drivers/net/mlxsw/ |
| D | tc_restrictions.sh | 46 tc filter add block 22 protocol ip pref 1 handle 101 flower \
58 tc filter del block 22 protocol ip pref 1 handle 101 flower
63 tc filter add block 22 protocol ip pref 1 handle 101 flower \
72 tc filter add block 22 protocol ip pref 1 handle 101 flower \
76 tc filter del block 22 protocol ip pref 1 handle 101 flower
94 tc filter add block 22 protocol ip pref 1 handle 101 flower \
107 tc filter del block 22 protocol ip pref 1 handle 101 flower
112 tc filter add block 22 protocol ip pref 1 handle 101 flower \
122 tc filter add block 22 protocol ip pref 1 handle 101 flower \
129 tc filter add block 22 protocol ip pref 1 handle 101 flower \
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| D | tc_sample.sh | 231 tc filter add dev $rp1 ingress protocol all pref 1 handle 101 matchall \
249 tc filter del dev $rp1 ingress protocol all pref 1 handle 101 matchall
262 tc filter add dev $rp1 ingress protocol all pref 1 handle 101 matchall \
266 tc filter del dev $rp1 ingress protocol all pref 1 handle 101 matchall
268 tc filter add dev $rp1 ingress protocol all pref 1 handle 101 matchall \
283 tc filter add dev $rp1 ingress protocol all pref 1 handle 101 matchall \
287 tc filter add dev $rp1 ingress protocol all pref 2 handle 102 matchall \
294 tc filter del dev $rp1 ingress protocol all pref 1 handle 101 matchall
296 tc filter add dev $rp1 ingress protocol all pref 2 handle 102 matchall \
302 tc filter del dev $rp1 ingress protocol all pref 2 handle 102 matchall
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| /Linux-v5.15/tools/lib/traceevent/ |
| D | parse-filter.c | 106 find_filter_type(struct tep_event_filter *filter, int id) in find_filter_type() argument
113 filter_type = bsearch(&key, filter->event_filters, in find_filter_type()
114 filter->filters, in find_filter_type()
115 sizeof(*filter->event_filters), in find_filter_type()
122 add_filter_type(struct tep_event_filter *filter, int id) in add_filter_type() argument
127 filter_type = find_filter_type(filter, id); in add_filter_type()
131 filter_type = realloc(filter->event_filters, in add_filter_type()
132 sizeof(*filter->event_filters) * in add_filter_type()
133 (filter->filters + 1)); in add_filter_type()
137 filter->event_filters = filter_type; in add_filter_type()
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| /Linux-v5.15/drivers/media/dvb-core/ |
| D | dmxdev.c | 388 struct dmx_section_filter *filter, in dvb_dmxdev_section_callback() argument
391 struct dmxdev_filter *dmxdevfilter = filter->priv; in dvb_dmxdev_section_callback()
509 static int dvb_dmxdev_feed_start(struct dmxdev_filter *filter) in dvb_dmxdev_feed_start() argument
514 dvb_dmxdev_filter_state_set(filter, DMXDEV_STATE_GO); in dvb_dmxdev_feed_start()
516 switch (filter->type) { in dvb_dmxdev_feed_start()
518 return filter->feed.sec->start_filtering(filter->feed.sec); in dvb_dmxdev_feed_start()
520 list_for_each_entry(feed, &filter->feed.ts, next) { in dvb_dmxdev_feed_start()
523 dvb_dmxdev_feed_stop(filter); in dvb_dmxdev_feed_start()
537 static int dvb_dmxdev_feed_restart(struct dmxdev_filter *filter) in dvb_dmxdev_feed_restart() argument
540 struct dmxdev *dmxdev = filter->dev; in dvb_dmxdev_feed_restart()
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| /Linux-v5.15/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/ |
| D | tc_flower.sh | 100 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
109 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
124 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
132 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
146 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
148 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
157 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
165 tc filter add dev $h2 ingress protocol ip pref 3 handle 103 flower \
174 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
182 tc filter del dev $h2 ingress protocol ip pref 3 handle 103 flower
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| /Linux-v5.15/drivers/net/ethernet/aquantia/atlantic/hw_atl/ |
| D | hw_atl_llh_internal.h | 522 #define HW_ATL_RX_FLR_MCST_FLR_ADR(filter) (0x00005250u + (filter) * 0x4) argument
797 #define HW_ATL_RPFL2MC_ENF_ADR(filter) (0x00005250 + (filter) * 0x4) argument
834 #define HW_ATL_RPFL2UC_ACTF_ADR(filter) (0x00005114 + (filter) * 0x8) argument
853 #define HW_ATL_RPFL2UC_ENF_ADR(filter) (0x00005114 + (filter) * 0x8) argument
866 #define HW_ATL_RPFL2UC_DAFLSW_ADR(filter) (0x00005110 + (filter) * 0x8) argument
868 #define HW_ATL_RPFL2UC_DAFMSW_ADR(filter) (0x00005114 + (filter) * 0x8) argument
1120 #define HW_ATL_RPF_VL_EN_F_ADR(filter) (0x00005290 + (filter) * 0x4) argument
1139 #define HW_ATL_RPF_VL_ACT_F_ADR(filter) (0x00005290 + (filter) * 0x4) argument
1158 #define HW_ATL_RPF_VL_ID_F_ADR(filter) (0x00005290 + (filter) * 0x4) argument
1177 #define HW_ATL_RPF_VL_RXQ_EN_F_ADR(filter) (0x00005290 + (filter) * 0x4) argument
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| /Linux-v5.15/tools/lib/traceevent/Documentation/ |
| D | libtraceevent-filter.txt | 9 Event filter related APIs.
32 Filters can be attached to traced events. They can be used to filter out various
37 The _tep_filter_alloc()_ function creates a new event filter. The _tep_ argument
40 The _tep_filter_free()_ function frees an event filter and all resources that it
43 The _tep_filter_reset()_ function removes all rules from an event filter and
47 _filter_str_ argument is the filter string, that contains the rule.
57 The _tep_filter_copy()_ function copies a _source_ filter into a _dest_ filter.
71 filter, or NULL in case of an error.
77 The _tep_event_filtered()_ function returns 1 if the filter is found for given
86 _pass:[TEP_ERRNO__FILTER_MATCH]_ - filter found for event, the record matches.
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| /Linux-v5.15/samples/seccomp/ |
| D | bpf-helper.c | 20 struct sock_filter *filter, size_t count) in bpf_resolve_jumps() argument
32 struct sock_filter *instr = &filter[offset]; in bpf_resolve_jumps()
90 void seccomp_bpf_print(struct sock_filter *filter, size_t count) in seccomp_bpf_print() argument
92 struct sock_filter *end = filter + count; in seccomp_bpf_print()
93 for ( ; filter < end; ++filter) in seccomp_bpf_print()
95 filter->code, filter->jt, filter->jf, filter->k); in seccomp_bpf_print()
|
| /Linux-v5.15/net/netfilter/ |
| D | xt_bpf.c | 33 program.filter = insns; in __bpf_mt_check_bytecode()
70 &info->filter); in bpf_mt_check()
80 &info->filter); in bpf_mt_check_v1()
82 return __bpf_mt_check_fd(info->fd, &info->filter); in bpf_mt_check_v1()
84 return __bpf_mt_check_path(info->path, &info->filter); in bpf_mt_check_v1()
93 return bpf_prog_run(info->filter, skb); in bpf_mt()
100 return !!bpf_prog_run_save_cb(info->filter, (struct sk_buff *) skb); in bpf_mt_v1()
107 bpf_prog_destroy(info->filter); in bpf_mt_destroy()
114 bpf_prog_destroy(info->filter); in bpf_mt_destroy_v1()
126 .usersize = offsetof(struct xt_bpf_info, filter),
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| /Linux-v5.15/drivers/net/ethernet/aquantia/atlantic/hw_atl2/ |
| D | hw_atl2_llh_internal.h | 52 #define HW_ATL2_RPFL2UC_TAG_ADR(filter) (0x00005114 + (filter) * 0x8) argument
106 #define HW_ATL2_RPF_VL_TAG_ADR(filter) (0x00005290 + (filter) * 0x4) argument
285 #define HW_ATL2_RPF_ACT_RSLVR_REQ_TAG_ADR(filter) \ argument
286 (0x00014000u + (filter) * 0x10)
299 #define HW_ATL2_RPF_ACT_RSLVR_TAG_MASK_ADR(filter) \ argument
300 (0x00014004u + (filter) * 0x10)
313 #define HW_ATL2_RPF_ACT_RSLVR_ACTN_ADR(filter) \ argument
314 (0x00014008u + (filter) * 0x10)
|
| /Linux-v5.15/arch/x86/kvm/ |
| D | pmu.c | 179 struct kvm_pmu_event_filter *filter; in reprogram_gp_counter() local
193 filter = srcu_dereference(kvm->arch.pmu_event_filter, &kvm->srcu); in reprogram_gp_counter()
194 if (filter) { in reprogram_gp_counter()
195 for (i = 0; i < filter->nevents; i++) in reprogram_gp_counter()
196 if (filter->events[i] == in reprogram_gp_counter()
199 if (filter->action == KVM_PMU_EVENT_ALLOW && in reprogram_gp_counter()
200 i == filter->nevents) in reprogram_gp_counter()
202 if (filter->action == KVM_PMU_EVENT_DENY && in reprogram_gp_counter()
203 i < filter->nevents) in reprogram_gp_counter()
246 struct kvm_pmu_event_filter *filter; in reprogram_fixed_counter() local
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| /Linux-v5.15/tools/testing/selftests/netfilter/ |
| D | nft_nat.sh | 86 ip netns exec $ns nft list counter inet filter $counter 1>&2
94 cnt=$(ip netns exec $ns nft list counter inet filter ns0in | grep -q "packets 1 bytes 84")
99 cnt=$(ip netns exec $ns nft list counter inet filter ns0out | grep -q "packets 1 bytes 84")
106 cnt=$(ip netns exec $ns nft list counter inet filter ns0in6 | grep -q "$expect")
111 cnt=$(ip netns exec $ns nft list counter inet filter ns0out6 | grep -q "$expect")
125 cnt=$(ip netns exec "$ns0" nft list counter inet filter ns0in | grep -q "packets 0 bytes 0")
131 cnt=$(ip netns exec "$ns0" nft list counter inet filter ns0in6 | grep -q "packets 0 bytes 0")
137 cnt=$(ip netns exec "$ns0" nft list counter inet filter ns0out | grep -q "packets 0 bytes 0")
142 cnt=$(ip netns exec "$ns0" nft list counter inet filter ns0out6 | grep -q "packets 0 bytes 0")
150 cnt=$(ip netns exec "$ns0" nft list counter inet filter ${ns}${dir} | grep -q "$expect")
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| /Linux-v5.15/net/sched/ |
| D | act_bpf.c | 25 struct bpf_prog *filter; member
40 struct bpf_prog *filter; in tcf_bpf_act() local
46 filter = rcu_dereference(prog->filter); in tcf_bpf_act()
50 filter_res = bpf_prog_run(filter, skb); in tcf_bpf_act()
54 filter_res = bpf_prog_run(filter, skb); in tcf_bpf_act()
123 if (nla_put_u32(skb, TCA_ACT_BPF_ID, prog->filter->aux->id)) in tcf_bpf_dump_ebpf_info()
126 nla = nla_reserve(skb, TCA_ACT_BPF_TAG, sizeof(prog->filter->tag)); in tcf_bpf_dump_ebpf_info()
130 memcpy(nla_data(nla), prog->filter->tag, nla_len(nla)); in tcf_bpf_dump_ebpf_info()
205 fprog_tmp.filter = bpf_ops; in tcf_bpf_init_from_ops()
215 cfg->filter = fp; in tcf_bpf_init_from_ops()
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