| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | verifier_direct_packet_access.c | 19 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in __retval()
20 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in __retval()
39 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in direct_packet_access_test1()
40 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in direct_packet_access_test1()
73 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in direct_packet_access_test2()
74 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)), in direct_packet_access_test2()
75 __imm_const(__sk_buff_len, offsetof(struct __sk_buff, len)) in direct_packet_access_test2()
90 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)) in direct_packet_access_test3()
109 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in direct_packet_access_test4_write()
110 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in direct_packet_access_test4_write()
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| H A D | verifier_cgroup_skb.c | 32 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in test_1_for_cgroup_skb()
33 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)), in test_1_for_cgroup_skb()
34 __imm_const(__sk_buff_len, offsetof(struct __sk_buff, len)), in test_1_for_cgroup_skb()
35 __imm_const(__sk_buff_mark, offsetof(struct __sk_buff, mark)), in test_1_for_cgroup_skb()
36 __imm_const(__sk_buff_pkt_type, offsetof(struct __sk_buff, pkt_type)), in test_1_for_cgroup_skb()
37 __imm_const(__sk_buff_protocol, offsetof(struct __sk_buff, protocol)), in test_1_for_cgroup_skb()
38 __imm_const(__sk_buff_queue_mapping, offsetof(struct __sk_buff, queue_mapping)), in test_1_for_cgroup_skb()
39 __imm_const(__sk_buff_vlan_present, offsetof(struct __sk_buff, vlan_present)) in test_1_for_cgroup_skb()
59 : __imm_const(__sk_buff_hash, offsetof(struct __sk_buff, hash)), in test_2_for_cgroup_skb()
60 __imm_const(__sk_buff_ingress_ifindex, offsetof(struct __sk_buff, ingress_ifindex)), in test_2_for_cgroup_skb()
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| H A D | verifier_helper_packet_access.c | 157 __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in cls_valid_packet_ptr_range()
158 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in cls_valid_packet_ptr_range()
176 __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)) in test7_cls_unchecked_packet_ptr()
205 __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in packet_test8_cls_variable_add()
206 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in packet_test8_cls_variable_add()
230 __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in packet_ptr_with_bad_range_2()
231 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in packet_ptr_with_bad_range_2()
254 __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in ptr_with_too_short_range_2()
255 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in ptr_with_too_short_range_2()
279 __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in test11_cls_unsuitable_helper_1()
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| H A D | verifier_lwt.c | 23 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in packet_write_for_lwt_in()
24 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in packet_write_for_lwt_in()
43 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in packet_write_for_lwt_out()
44 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in packet_write_for_lwt_out()
63 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in packet_write_for_lwt_xmit()
64 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in packet_write_for_lwt_xmit()
83 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in packet_read_for_lwt_in()
84 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in packet_read_for_lwt_in()
103 : __imm_const(__sk_buff_data, offsetof(struct __sk_buff, data)), in packet_read_for_lwt_out()
104 __imm_const(__sk_buff_data_end, offsetof(struct __sk_buff, data_end)) in packet_read_for_lwt_out()
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| H A D | exceptions.c | 46 int exception_throw_always_1(struct __sk_buff *ctx) in exception_throw_always_1()
57 int exception_throw_always_2(struct __sk_buff *ctx) in exception_throw_always_2()
63 int exception_throw_unwind_1(struct __sk_buff *ctx) in exception_throw_unwind_1()
69 int exception_throw_unwind_2(struct __sk_buff *ctx) in exception_throw_unwind_2()
75 int exception_throw_default(struct __sk_buff *ctx) in exception_throw_default()
82 int exception_throw_default_value(struct __sk_buff *ctx) in exception_throw_default_value()
89 int exception_tail_call_target(struct __sk_buff *ctx) in exception_tail_call_target()
96 int exception_tail_call_subprog(struct __sk_buff *ctx) in exception_tail_call_subprog()
105 int exception_tail_call(struct __sk_buff *ctx) { in exception_tail_call()
112 __noinline int exception_ext_global(struct __sk_buff *ctx) in exception_ext_global()
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| H A D | irq.c | 16 int irq_save_bad_arg(struct __sk_buff *ctx) in irq_save_bad_arg()
24 int irq_restore_bad_arg(struct __sk_buff *ctx) in irq_restore_bad_arg()
32 int irq_restore_missing_2(struct __sk_buff *ctx) in irq_restore_missing_2()
44 int irq_restore_missing_3(struct __sk_buff *ctx) in irq_restore_missing_3()
58 int irq_restore_missing_3_minus_2(struct __sk_buff *ctx) in irq_restore_missing_3_minus_2()
84 int irq_restore_missing_1_subprog(struct __sk_buff *ctx) in irq_restore_missing_1_subprog()
94 int irq_restore_missing_2_subprog(struct __sk_buff *ctx) in irq_restore_missing_2_subprog()
106 int irq_restore_missing_3_subprog(struct __sk_buff *ctx) in irq_restore_missing_3_subprog()
120 int irq_restore_missing_3_minus_2_subprog(struct __sk_buff *ctx) in irq_restore_missing_3_minus_2_subprog()
136 int irq_balance(struct __sk_buff *ctx) in irq_balance()
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| H A D | verifier_sock.c | 72 : __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)) in skb_sk_no_null_check()
90 : __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)), in sk_family_non_fullsock_field_1()
110 : __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)), in sk_sk_type_fullsock_field_1()
128 __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)) in sk_no_skb_sk_check_1()
149 __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)), in no_null_check_on_ret_1()
173 __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)), in sk_sk_type_fullsock_field_2()
196 __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)), in sk_family_non_fullsock_field_2()
220 __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)), in sk_sk_state_narrow_load()
244 __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)), in port_word_load_backward_compatibility()
268 __imm_const(__sk_buff_sk, offsetof(struct __sk_buff, sk)), in sk_dst_port_half_load()
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| H A D | map_kptr_fail.c | 25 int size_not_bpf_dw(struct __sk_buff *ctx) in size_not_bpf_dw()
40 int non_const_var_off(struct __sk_buff *ctx) in non_const_var_off()
59 int non_const_var_off_kptr_xchg(struct __sk_buff *ctx) in non_const_var_off_kptr_xchg()
78 int misaligned_access_write(struct __sk_buff *ctx) in misaligned_access_write()
94 int misaligned_access_read(struct __sk_buff *ctx) in misaligned_access_read()
108 int reject_var_off_store(struct __sk_buff *ctx) in reject_var_off_store()
132 int reject_bad_type_match(struct __sk_buff *ctx) in reject_bad_type_match()
153 int marked_as_untrusted_or_null(struct __sk_buff *ctx) in marked_as_untrusted_or_null()
168 int correct_btf_id_check_size(struct __sk_buff *ctx) in correct_btf_id_check_size()
186 int inherit_untrusted_on_walk(struct __sk_buff *ctx) in inherit_untrusted_on_walk()
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| H A D | test_global_func3.c | 9 int f1(struct __sk_buff *skb) in f1()
15 int f2(int val, struct __sk_buff *skb) in f2()
21 int f3(int val, struct __sk_buff *skb, int var) in f3()
27 int f4(struct __sk_buff *skb) in f4()
33 int f5(struct __sk_buff *skb) in f5()
39 int f6(struct __sk_buff *skb) in f6()
45 int f7(struct __sk_buff *skb) in f7()
51 int f8(struct __sk_buff *skb) in f8()
58 int global_func3(struct __sk_buff *skb) in global_func3()
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| H A D | exceptions_fail.c | 55 int reject_exception_cb_type_1(struct __sk_buff *ctx) in __exception_cb()
64 int reject_exception_cb_type_2(struct __sk_buff *ctx) in __exception_cb()
73 int reject_exception_cb_type_3(struct __sk_buff *ctx) in __exception_cb()
82 int reject_exception_cb_type_4(struct __sk_buff *ctx) in __exception_cb()
97 int reject_async_callback_throw(struct __sk_buff *ctx) in reject_async_callback_throw()
107 __noinline static int subprog_lock(struct __sk_buff *ctx) in subprog_lock()
142 __noinline static int throwing_subprog(struct __sk_buff *ctx) in throwing_subprog()
191 __noinline static int subprog_ref(struct __sk_buff *ctx) in subprog_ref()
253 static __noinline int static_func(struct __sk_buff *ctx) in static_func()
258 __noinline int global_func(struct __sk_buff *ctx) in global_func()
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| H A D | preempt_lock.c | 12 int preempt_lock_missing_1(struct __sk_buff *ctx) in preempt_lock_missing_1()
20 int preempt_lock_missing_2(struct __sk_buff *ctx) in preempt_lock_missing_2()
29 int preempt_lock_missing_3(struct __sk_buff *ctx) in preempt_lock_missing_3()
39 int preempt_lock_missing_3_minus_2(struct __sk_buff *ctx) in preempt_lock_missing_3_minus_2()
61 int preempt_lock_missing_1_subprog(struct __sk_buff *ctx) in preempt_lock_missing_1_subprog()
69 int preempt_lock_missing_2_subprog(struct __sk_buff *ctx) in preempt_lock_missing_2_subprog()
78 int preempt_lock_missing_2_minus_1_subprog(struct __sk_buff *ctx) in preempt_lock_missing_2_minus_1_subprog()
93 __success int preempt_balance(struct __sk_buff *ctx) in preempt_balance()
100 __success int preempt_balance_subprog_test(struct __sk_buff *ctx) in preempt_balance_subprog_test()
138 int preempt_global_subprog_test(struct __sk_buff *ctx) in preempt_global_subprog_test()
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| H A D | test_global_func4.c | 9 int f1(struct __sk_buff *skb) in f1()
15 int f2(int val, struct __sk_buff *skb) in f2()
21 int f3(int val, struct __sk_buff *skb, int var) in f3()
27 int f4(struct __sk_buff *skb) in f4()
33 int f5(struct __sk_buff *skb) in f5()
39 int f6(struct __sk_buff *skb) in f6()
45 int f7(struct __sk_buff *skb) in f7()
52 int global_func4(struct __sk_buff *skb) in global_func4()
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| H A D | tailcall_bpf2bpf_hierarchy2.c | 6 int classifier_0(struct __sk_buff *skb);
7 int classifier_1(struct __sk_buff *skb);
25 int subprog_tail0(struct __sk_buff *skb) in subprog_tail0()
33 int classifier_0(struct __sk_buff *skb) in classifier_0()
41 int subprog_tail1(struct __sk_buff *skb) in subprog_tail1()
49 int classifier_1(struct __sk_buff *skb) in classifier_1()
59 int tailcall_bpf2bpf_hierarchy_2(struct __sk_buff *skb) in tailcall_bpf2bpf_hierarchy_2()
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| H A D | test_tc_tunnel.c | 94 static __always_inline int __encap_ipv4(struct __sk_buff *skb, __u8 encap_proto, in __encap_ipv4()
256 static __always_inline int encap_ipv4(struct __sk_buff *skb, __u8 encap_proto, in encap_ipv4()
262 static __always_inline int __encap_ipv6(struct __sk_buff *skb, __u8 encap_proto, in __encap_ipv6()
373 static int encap_ipv6_ipip6(struct __sk_buff *skb) in encap_ipv6_ipip6()
428 static __always_inline int encap_ipv6(struct __sk_buff *skb, __u8 encap_proto, in encap_ipv6()
435 int __encap_ipip_none(struct __sk_buff *skb) in __encap_ipip_none()
444 int __encap_gre_none(struct __sk_buff *skb) in __encap_gre_none()
453 int __encap_gre_mpls(struct __sk_buff *skb) in __encap_gre_mpls()
462 int __encap_gre_eth(struct __sk_buff *skb) in __encap_gre_eth()
471 int __encap_udp_none(struct __sk_buff *skb) in __encap_udp_none()
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| H A D | test_bpf_nf_fail.c | 17 struct nf_conn *bpf_skb_ct_alloc(struct __sk_buff *, struct bpf_sock_tuple *, u32,
19 struct nf_conn *bpf_skb_ct_lookup(struct __sk_buff *, struct bpf_sock_tuple *, u32,
29 int alloc_release(struct __sk_buff *ctx) in alloc_release()
43 int insert_insert(struct __sk_buff *ctx) in insert_insert()
60 int lookup_insert(struct __sk_buff *ctx) in lookup_insert()
74 int write_not_allowlisted_field(struct __sk_buff *ctx) in write_not_allowlisted_field()
88 int set_timeout_after_insert(struct __sk_buff *ctx) in set_timeout_after_insert()
105 int set_status_after_insert(struct __sk_buff *ctx) in set_status_after_insert()
122 int change_timeout_after_alloc(struct __sk_buff *ctx) in change_timeout_after_alloc()
136 int change_status_after_alloc(struct __sk_buff *ctx) in change_status_after_alloc()
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| H A D | tailcall_bpf2bpf4.c | 31 int subprog_tail_2(struct __sk_buff *skb) in subprog_tail_2()
40 int subprog_tail_1(struct __sk_buff *skb) in subprog_tail_1()
47 int subprog_tail(struct __sk_buff *skb) in subprog_tail()
54 int classifier_1(struct __sk_buff *skb) in classifier_1()
60 int classifier_2(struct __sk_buff *skb) in classifier_2()
67 int classifier_0(struct __sk_buff *skb) in classifier_0()
73 int entry(struct __sk_buff *skb) in entry()
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| H A D | test_sk_lookup_kern.c | 56 int sk_lookup_success(struct __sk_buff *skb) in sk_lookup_success()
82 int sk_lookup_success_simple(struct __sk_buff *skb) in sk_lookup_success_simple()
94 int err_use_after_free(struct __sk_buff *skb) in err_use_after_free()
109 int err_modify_sk_pointer(struct __sk_buff *skb) in err_modify_sk_pointer()
123 int err_modify_sk_or_null_pointer(struct __sk_buff *skb) in err_modify_sk_or_null_pointer()
136 int err_no_release(struct __sk_buff *skb) in err_no_release()
145 int err_release_twice(struct __sk_buff *skb) in err_release_twice()
157 int err_release_unchecked(struct __sk_buff *skb) in err_release_unchecked()
167 void lookup_no_release(struct __sk_buff *skb) in lookup_no_release()
174 int err_no_release_subcall(struct __sk_buff *skb) in err_no_release_subcall()
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| H A D | test_tunnel_kern.c | 41 int bpf_skb_set_fou_encap(struct __sk_buff *skb_ctx,
43 int bpf_skb_get_fou_encap(struct __sk_buff *skb_ctx,
58 int gre_set_tunnel(struct __sk_buff *skb) in gre_set_tunnel()
80 int gre_set_tunnel_no_key(struct __sk_buff *skb) in gre_set_tunnel_no_key()
101 int gre_get_tunnel(struct __sk_buff *skb) in gre_get_tunnel()
117 int ip6gretap_set_tunnel(struct __sk_buff *skb) in ip6gretap_set_tunnel()
141 int ip6gretap_get_tunnel(struct __sk_buff *skb) in ip6gretap_get_tunnel()
160 int erspan_set_tunnel(struct __sk_buff *skb) in erspan_set_tunnel()
203 int erspan_get_tunnel(struct __sk_buff *skb) in erspan_get_tunnel()
239 int ip4ip6erspan_set_tunnel(struct __sk_buff *skb) in ip4ip6erspan_set_tunnel()
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| H A D | tailcall2.c | 14 int classifier_0(struct __sk_buff *skb) in classifier_0()
21 int classifier_1(struct __sk_buff *skb) in classifier_1()
28 int classifier_2(struct __sk_buff *skb) in classifier_2()
34 int classifier_3(struct __sk_buff *skb) in classifier_3()
41 int classifier_4(struct __sk_buff *skb) in classifier_4()
48 int entry(struct __sk_buff *skb) in entry()
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| H A D | test_global_func2.c | 11 int f0(int var, struct __sk_buff *skb) in f0()
17 int f1(struct __sk_buff *skb) in f1()
26 int f3(int, struct __sk_buff *skb, int);
29 int f2(int val, struct __sk_buff *skb) in f2()
35 int f3(int val, struct __sk_buff *skb, int var) in f3()
46 int global_func2(struct __sk_buff *skb) in global_func2()
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| H A D | verifier_const.c | 16 int tcx1(struct __sk_buff *skb) in tcx1()
26 int tcx2(struct __sk_buff *skb) in tcx2()
36 int tcx3(struct __sk_buff *skb) in tcx3()
46 int tcx4(struct __sk_buff *skb) in tcx4()
55 int tcx5(struct __sk_buff *skb) in tcx5()
64 int tcx6(struct __sk_buff *skb) in tcx6()
83 int tcx7(struct __sk_buff *skb) in tcx7()
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| /linux/tools/testing/selftests/bpf/verifier/ |
| H A D | ctx_skb.c | 5 offsetof(struct __sk_buff, len)),
8 offsetof(struct __sk_buff, mark)),
11 offsetof(struct __sk_buff, pkt_type)),
14 offsetof(struct __sk_buff, queue_mapping)),
17 offsetof(struct __sk_buff, protocol)),
20 offsetof(struct __sk_buff, vlan_present)),
23 offsetof(struct __sk_buff, vlan_tci)),
26 offsetof(struct __sk_buff, napi_id)),
54 offsetof(struct __sk_buff, pkt_type)),
67 offsetof(struct __sk_buff, pkt_type)),
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| /linux/samples/bpf/ |
| H A D | tcbpf1_kern.c | 16 static inline void set_dst_mac(struct __sk_buff *skb, char *mac) in set_dst_mac()
24 static inline void set_ip_tos(struct __sk_buff *skb, __u8 new_tos) in set_ip_tos()
37 static inline void set_tcp_ip_src(struct __sk_buff *skb, __u32 new_ip) in set_tcp_ip_src()
47 static inline void set_tcp_dest_port(struct __sk_buff *skb, __u16 new_port) in set_tcp_dest_port()
56 int bpf_prog1(struct __sk_buff *skb) in bpf_prog1()
70 int _redirect_xmit(struct __sk_buff *skb) in _redirect_xmit()
75 int _redirect_recv(struct __sk_buff *skb) in _redirect_recv()
80 int _clone_redirect_xmit(struct __sk_buff *skb) in _clone_redirect_xmit()
86 int _clone_redirect_recv(struct __sk_buff *skb) in _clone_redirect_recv()
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| H A D | test_lwt_bpf.c | 29 int do_nop(struct __sk_buff *skb) in do_nop()
36 int do_test_ctx(struct __sk_buff *skb) in do_test_ctx()
49 int do_test_cb(struct __sk_buff *skb) in do_test_cb()
60 int do_test_data(struct __sk_buff *skb) in do_test_data()
84 static inline int rewrite(struct __sk_buff *skb, uint32_t old_ip, in rewrite()
141 int do_test_rewrite(struct __sk_buff *skb) in do_test_rewrite()
160 static inline int __do_push_ll_and_redirect(struct __sk_buff *skb) in __do_push_ll_and_redirect()
185 int do_push_ll_and_redirect_silent(struct __sk_buff *skb) in do_push_ll_and_redirect_silent()
191 int do_push_ll_and_redirect(struct __sk_buff *skb) in do_push_ll_and_redirect()
202 static inline void __fill_garbage(struct __sk_buff *skb) in __fill_garbage()
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| /linux/include/linux/ |
| H A D | bpf_types.h | 6 struct __sk_buff, struct sk_buff)
8 struct __sk_buff, struct sk_buff)
10 struct __sk_buff, struct sk_buff)
15 struct __sk_buff, struct sk_buff)
22 struct __sk_buff, struct sk_buff)
24 struct __sk_buff, struct sk_buff)
26 struct __sk_buff, struct sk_buff)
28 struct __sk_buff, struct sk_buff)
32 struct __sk_buff, struct sk_buff)
36 struct __sk_buff, struct bpf_flow_dissector)
|