| /Linux-v5.4/block/ |
| D | scsi_ioctl.c | 110 static void blk_set_cmd_filter_defaults(struct blk_cmd_filter *filter) in blk_set_cmd_filter_defaults() argument
113 __set_bit(TEST_UNIT_READY, filter->read_ok); in blk_set_cmd_filter_defaults()
114 __set_bit(REQUEST_SENSE, filter->read_ok); in blk_set_cmd_filter_defaults()
115 __set_bit(READ_6, filter->read_ok); in blk_set_cmd_filter_defaults()
116 __set_bit(READ_10, filter->read_ok); in blk_set_cmd_filter_defaults()
117 __set_bit(READ_12, filter->read_ok); in blk_set_cmd_filter_defaults()
118 __set_bit(READ_16, filter->read_ok); in blk_set_cmd_filter_defaults()
119 __set_bit(READ_BUFFER, filter->read_ok); in blk_set_cmd_filter_defaults()
120 __set_bit(READ_DEFECT_DATA, filter->read_ok); in blk_set_cmd_filter_defaults()
121 __set_bit(READ_CAPACITY, filter->read_ok); in blk_set_cmd_filter_defaults()
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| /Linux-v5.4/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-v5.4/kernel/ |
| D | seccomp.c | 174 static int seccomp_check_filter(struct sock_filter *filter, unsigned int flen) in seccomp_check_filter() argument
178 struct sock_filter *ftest = &filter[pc]; in seccomp_check_filter()
260 READ_ONCE(current->seccomp.filter); in seccomp_run_filters()
355 is_ancestor(thread->seccomp.filter, in seccomp_can_sync_threads()
356 caller->seccomp.filter))) in seccomp_can_sync_threads()
400 smp_store_release(&thread->seccomp.filter, in seccomp_sync_threads()
401 caller->seccomp.filter); in seccomp_sync_threads()
480 struct seccomp_filter *filter = ERR_PTR(-EFAULT); in seccomp_prepare_user_filter() local
488 fprog.filter = compat_ptr(fprog32.filter); in seccomp_prepare_user_filter()
493 filter = seccomp_prepare_filter(&fprog); in seccomp_prepare_user_filter()
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| /Linux-v5.4/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-v5.4/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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| D | strfilter.h | 42 int strfilter__or(struct strfilter *filter,
55 int strfilter__and(struct strfilter *filter,
65 bool strfilter__compare(struct strfilter *filter, const char *str);
73 void strfilter__delete(struct strfilter *filter);
82 char *strfilter__string(struct strfilter *filter);
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| /Linux-v5.4/tools/testing/selftests/net/forwarding/ |
| D | tc_flower.sh | 41 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
43 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
55 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
56 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
67 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
69 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
81 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
82 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
91 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
93 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 \
[all …]
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| D | tc_actions.sh | 56 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
65 tc filter add dev $swp1 ingress protocol ip pref 1 handle 101 flower \
75 tc filter del dev $swp1 ingress protocol ip pref 1 handle 101 flower
76 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
85 tc filter add dev $swp1 ingress protocol ip pref 2 handle 102 flower \
94 tc filter add dev $swp1 ingress protocol ip pref 1 handle 101 flower \
106 tc filter del dev $swp1 ingress protocol ip pref 2 handle 102 flower
107 tc filter del dev $swp1 ingress protocol ip pref 1 handle 101 flower
120 tc filter add dev $swp1 ingress protocol ip pref 1 handle 101 flower \
122 tc filter add dev $swp1 ingress protocol ip pref 3 handle 103 flower \
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| D | router_multicast.sh | 240 tc filter add dev $h2 ingress protocol ip pref 1 handle 122 flower \
242 tc filter add dev $h3 ingress protocol ip pref 1 handle 133 flower \
266 tc filter del dev $h3 ingress protocol ip pref 1 handle 133 flower
267 tc filter del dev $h2 ingress protocol ip pref 1 handle 122 flower
280 tc filter add dev $h2 ingress protocol ipv6 pref 1 handle 122 flower \
282 tc filter add dev $h3 ingress protocol ipv6 pref 1 handle 133 flower \
306 tc filter del dev $h3 ingress protocol ipv6 pref 1 handle 133 flower
307 tc filter del dev $h2 ingress protocol ipv6 pref 1 handle 122 flower
323 tc filter add dev $h1 ingress protocol ip pref 1 handle 1 flower \
325 tc filter add dev $h2 ingress protocol ip pref 1 handle 1 flower \
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| /Linux-v5.4/tools/lib/traceevent/ |
| D | parse-filter.c | 111 find_filter_type(struct tep_event_filter *filter, int id) in find_filter_type() argument
118 filter_type = bsearch(&key, filter->event_filters, in find_filter_type()
119 filter->filters, in find_filter_type()
120 sizeof(*filter->event_filters), in find_filter_type()
127 add_filter_type(struct tep_event_filter *filter, int id) in add_filter_type() argument
132 filter_type = find_filter_type(filter, id); in add_filter_type()
136 filter_type = realloc(filter->event_filters, in add_filter_type()
137 sizeof(*filter->event_filters) * in add_filter_type()
138 (filter->filters + 1)); in add_filter_type()
142 filter->event_filters = filter_type; in add_filter_type()
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| /Linux-v5.4/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-v5.4/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-v5.4/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.
[all …]
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| /Linux-v5.4/drivers/net/ethernet/aquantia/atlantic/hw_atl/ |
| D | hw_atl_llh_internal.h | 491 #define HW_ATL_RX_FLR_MCST_FLR_ADR(filter) (0x00005250u + (filter) * 0x4) argument
748 #define HW_ATL_RPFL2MC_ENF_ADR(filter) (0x00005250 + (filter) * 0x4) argument
785 #define HW_ATL_RPFL2UC_ACTF_ADR(filter) (0x00005114 + (filter) * 0x8) argument
804 #define HW_ATL_RPFL2UC_ENF_ADR(filter) (0x00005114 + (filter) * 0x8) argument
817 #define HW_ATL_RPFL2UC_DAFLSW_ADR(filter) (0x00005110 + (filter) * 0x8) argument
819 #define HW_ATL_RPFL2UC_DAFMSW_ADR(filter) (0x00005114 + (filter) * 0x8) argument
1071 #define HW_ATL_RPF_VL_EN_F_ADR(filter) (0x00005290 + (filter) * 0x4) argument
1090 #define HW_ATL_RPF_VL_ACT_F_ADR(filter) (0x00005290 + (filter) * 0x4) argument
1109 #define HW_ATL_RPF_VL_ID_F_ADR(filter) (0x00005290 + (filter) * 0x4) argument
1128 #define HW_ATL_RPF_VL_RXQ_EN_F_ADR(filter) (0x00005290 + (filter) * 0x4) argument
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| /Linux-v5.4/arch/x86/kvm/ |
| D | pmu.c | 148 struct kvm_pmu_event_filter *filter; in reprogram_gp_counter() local
162 filter = srcu_dereference(kvm->arch.pmu_event_filter, &kvm->srcu); in reprogram_gp_counter()
163 if (filter) { in reprogram_gp_counter()
164 for (i = 0; i < filter->nevents; i++) in reprogram_gp_counter()
165 if (filter->events[i] == in reprogram_gp_counter()
168 if (filter->action == KVM_PMU_EVENT_ALLOW && in reprogram_gp_counter()
169 i == filter->nevents) in reprogram_gp_counter()
171 if (filter->action == KVM_PMU_EVENT_DENY && in reprogram_gp_counter()
172 i < filter->nevents) in reprogram_gp_counter()
209 struct kvm_pmu_event_filter *filter; in reprogram_fixed_counter() local
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| /Linux-v5.4/tools/testing/selftests/seccomp/ |
| D | seccomp_bpf.c | 282 struct sock_filter filter[] = { in TEST() local
286 .len = (unsigned short)ARRAY_SIZE(filter), in TEST()
287 .filter = filter, in TEST()
316 struct sock_filter *filter; in TEST() local
320 filter = calloc(count, sizeof(*filter)); in TEST()
321 ASSERT_NE(NULL, filter); in TEST()
324 filter[i] = allow[0]; in TEST()
329 prog.filter = filter; in TEST()
353 struct sock_filter *filter; in TEST() local
357 filter = calloc(count, sizeof(*filter)); in TEST()
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| /Linux-v5.4/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()
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| D | bpf-fancy.c | 35 struct sock_filter filter[] = { in main() local
82 .filter = filter, in main()
83 .len = (unsigned short)(sizeof(filter)/sizeof(filter[0])), in main()
86 bpf_resolve_jumps(&l, filter, sizeof(filter)/sizeof(*filter)); in main()
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| /Linux-v5.4/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-v5.4/tools/testing/selftests/netfilter/ |
| D | nft_nat.sh | 71 ip netns exec $ns nft list counter inet filter $counter 1>&2
79 cnt=$(ip netns exec $ns nft list counter inet filter ns0in | grep -q "packets 1 bytes 84")
84 cnt=$(ip netns exec $ns nft list counter inet filter ns0out | grep -q "packets 1 bytes 84")
91 cnt=$(ip netns exec $ns nft list counter inet filter ns0in6 | grep -q "$expect")
96 cnt=$(ip netns exec $ns nft list counter inet filter ns0out6 | grep -q "$expect")
110 cnt=$(ip netns exec ns0 nft list counter inet filter ns0in | grep -q "packets 0 bytes 0")
116 cnt=$(ip netns exec ns0 nft list counter inet filter ns0in6 | grep -q "packets 0 bytes 0")
122 cnt=$(ip netns exec ns0 nft list counter inet filter ns0out | grep -q "packets 0 bytes 0")
127 cnt=$(ip netns exec ns0 nft list counter inet filter ns0out6 | grep -q "packets 0 bytes 0")
135 cnt=$(ip netns exec ns0 nft list counter inet filter ${ns}${dir} | grep -q "$expect")
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| /Linux-v5.4/net/sched/ |
| D | act_bpf.c | 24 struct bpf_prog *filter; member
39 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()
122 if (nla_put_u32(skb, TCA_ACT_BPF_ID, prog->filter->aux->id)) in tcf_bpf_dump_ebpf_info()
125 nla = nla_reserve(skb, TCA_ACT_BPF_TAG, sizeof(prog->filter->tag)); in tcf_bpf_dump_ebpf_info()
129 memcpy(nla_data(nla), prog->filter->tag, nla_len(nla)); in tcf_bpf_dump_ebpf_info()
204 fprog_tmp.filter = bpf_ops; in tcf_bpf_init_from_ops()
214 cfg->filter = fp; in tcf_bpf_init_from_ops()
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| /Linux-v5.4/samples/bpf/ |
| D | tracex5_user.c | 17 struct sock_filter filter[] = { in install_accept_all_seccomp() local
21 .len = (unsigned short)(sizeof(filter)/sizeof(filter[0])), in install_accept_all_seccomp()
22 .filter = filter, in install_accept_all_seccomp()
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| /Linux-v5.4/net/can/ |
| D | raw.c | 93 struct can_filter *filter; /* pointer to filter(s) */ member
182 struct sock *sk, struct can_filter *filter, in raw_enable_filters() argument
189 err = can_rx_register(net, dev, filter[i].can_id, in raw_enable_filters()
190 filter[i].can_mask, in raw_enable_filters()
195 can_rx_unregister(net, dev, filter[i].can_id, in raw_enable_filters()
196 filter[i].can_mask, in raw_enable_filters()
218 struct sock *sk, struct can_filter *filter, in raw_disable_filters() argument
224 can_rx_unregister(net, dev, filter[i].can_id, in raw_disable_filters()
225 filter[i].can_mask, raw_rcv, sk); in raw_disable_filters()
245 raw_disable_filters(net, dev, sk, ro->filter, ro->count); in raw_disable_allfilters()
[all …]
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