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Searched refs:bpf_link (Results 1 – 25 of 116) sorted by relevance

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/linux-6.3-rc2/tools/lib/bpf/
A Dlibbpf.h393 struct bpf_link;
446 LIBBPF_API struct bpf_link *
457 LIBBPF_API struct bpf_link *
460 LIBBPF_API struct bpf_link *
477 LIBBPF_API struct bpf_link *
480 LIBBPF_API struct bpf_link *
503 LIBBPF_API struct bpf_link *
549 LIBBPF_API struct bpf_link *
593 LIBBPF_API struct bpf_link *
612 LIBBPF_API struct bpf_link *
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/linux-6.3-rc2/kernel/bpf/
A Dlink_iter.c16 struct bpf_link *link; in bpf_link_seq_start()
33 bpf_link_put((struct bpf_link *)v); in bpf_link_seq_next()
39 __bpf_md_ptr(struct bpf_link *, link);
42 DEFINE_BPF_ITER_FUNC(bpf_link, struct bpf_iter_meta *meta, struct bpf_link *link) in DEFINE_BPF_ITER_FUNC() argument
71 bpf_link_put((struct bpf_link *)v); in bpf_link_seq_stop()
82 BTF_ID(struct, bpf_link)
A Dnet_namespace.c13 struct bpf_link link;
102 static void bpf_netns_link_release(struct bpf_link *link) in bpf_netns_link_release()
150 static int bpf_netns_link_detach(struct bpf_link *link) in bpf_netns_link_detach()
156 static void bpf_netns_link_dealloc(struct bpf_link *link) in bpf_netns_link_dealloc()
164 static int bpf_netns_link_update_prog(struct bpf_link *link, in bpf_netns_link_update_prog()
204 static int bpf_netns_link_fill_info(const struct bpf_link *link, in bpf_netns_link_fill_info()
223 static void bpf_netns_link_show_fdinfo(const struct bpf_link *link, in bpf_netns_link_show_fdinfo()
421 static int netns_bpf_link_attach(struct net *net, struct bpf_link *link, in netns_bpf_link_attach()
A Dbpf_iter.c17 struct bpf_link link;
394 static void bpf_iter_link_release(struct bpf_link *link) in bpf_iter_link_release()
403 static void bpf_iter_link_dealloc(struct bpf_link *link) in bpf_iter_link_dealloc()
411 static int bpf_iter_link_replace(struct bpf_link *link, in bpf_iter_link_replace()
438 static void bpf_iter_link_show_fdinfo(const struct bpf_link *link, in bpf_iter_link_show_fdinfo()
454 static int bpf_iter_link_fill_link_info(const struct bpf_link *link, in bpf_iter_link_fill_link_info()
502 bool bpf_link_is_iter(struct bpf_link *link) in bpf_link_is_iter()
636 int bpf_iter_new_fd(struct bpf_link *link) in bpf_iter_new_fd()
A Dsyscall.c2759 struct bpf_link *link = container_of(work, struct bpf_link, work); in bpf_link_put_deferred()
2907 struct bpf_link *link; in bpf_link_get_from_fd()
3158 struct bpf_link link;
3233 struct bpf_link link;
4657 struct bpf_link *link; in link_update()
4709 struct bpf_link *link; in link_detach()
4728 static struct bpf_link *bpf_link_inc_not_zero(struct bpf_link *link) in bpf_link_inc_not_zero()
4735 struct bpf_link *link; in bpf_link_by_id()
4757 struct bpf_link *link; in bpf_link_get_curr_or_next()
4778 struct bpf_link *link; in bpf_link_get_fd_by_id()
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/linux-6.3-rc2/tools/testing/selftests/bpf/prog_tests/
A Dbpf_loop.c10 struct bpf_link *link; in check_nr_loops()
45 struct bpf_link *link; in check_callback_fn_stop()
67 struct bpf_link *link; in check_null_callback_ctx()
86 struct bpf_link *link; in check_invalid_flags()
103 struct bpf_link *link; in check_nested_calls()
125 struct bpf_link *link = in check_non_constant_callback()
144 struct bpf_link *link = bpf_program__attach(skel->progs.stack_check); in check_stack()
A Dcgroup_getset_retval.c22 struct bpf_link *link_set_eunatch = NULL; in test_setsockopt_set()
56 struct bpf_link *link_set_eunatch = NULL, *link_get_retval = NULL; in test_setsockopt_set_and_get()
97 struct bpf_link *link_get_retval = NULL; in test_setsockopt_default_zero()
131 struct bpf_link *link_get_retval = NULL, *link_set_eunatch = NULL; in test_setsockopt_default_zero_and_set()
173 struct bpf_link *link_set_eunatch = NULL, *link_set_eisconn = NULL; in test_setsockopt_override()
174 struct bpf_link *link_get_retval = NULL; in test_setsockopt_override()
221 struct bpf_link *link_legacy_eperm = NULL, *link_get_retval = NULL; in test_setsockopt_legacy_eperm()
265 struct bpf_link *link_get_retval = NULL; in test_setsockopt_legacy_no_override()
314 struct bpf_link *link_get_retval = NULL; in test_getsockopt_get()
354 struct bpf_link *link_set_eisconn = NULL; in test_getsockopt_override()
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A Dcg_storage_multi.c89 struct bpf_link *parent_link = NULL, *child_link = NULL; in test_egress_only()
159 struct bpf_link *parent_egress1_link = NULL, *parent_egress2_link = NULL; in test_isolated()
160 struct bpf_link *child_egress1_link = NULL, *child_egress2_link = NULL; in test_isolated()
161 struct bpf_link *parent_ingress_link = NULL, *child_ingress_link = NULL; in test_isolated()
272 struct bpf_link *parent_egress1_link = NULL, *parent_egress2_link = NULL; in test_shared()
273 struct bpf_link *child_egress1_link = NULL, *child_egress2_link = NULL; in test_shared()
274 struct bpf_link *parent_ingress_link = NULL, *child_ingress_link = NULL; in test_shared()
A Dbpf_tcp_ca.c173 struct bpf_link *link; in test_cubic()
194 struct bpf_link *link; in test_dctcp()
264 struct bpf_link *link = NULL; in test_dctcp_fallback()
335 struct bpf_link *link; in test_write_sk_pacing()
351 struct bpf_link *link; in test_incompl_cong_ops()
A Dbpf_cookie.c24 struct bpf_link *link1 = NULL, *link2 = NULL; in kprobe_subtest()
25 struct bpf_link *retlink1 = NULL, *retlink2 = NULL; in kprobe_subtest()
178 struct bpf_link *link1 = NULL, *link2 = NULL; in kprobe_multi_attach_api_subtest()
245 struct bpf_link *link1 = NULL, *link2 = NULL; in uprobe_subtest()
246 struct bpf_link *retlink1 = NULL, *retlink2 = NULL; in uprobe_subtest()
299 struct bpf_link *link1 = NULL, *link2 = NULL, *link3 = NULL; in tp_subtest()
368 struct bpf_link *link = NULL; in pe_subtest()
A Dcgroup_iter.c55 struct bpf_link *link; in read_from_cgroup_iter()
99 struct bpf_link *link; in test_invalid_cgroup()
116 struct bpf_link *link; in test_invalid_cgroup_spec()
199 struct bpf_link *link; in test_walk_dead_self_only()
A Dtrampoline_count.c7 struct bpf_link *link;
40 struct bpf_link *link; in serial_test_trampoline_count()
A Dattach_probe.c31 struct bpf_link *kprobe_link, *kretprobe_link; in test_attach_probe()
32 struct bpf_link *uprobe_link, *uretprobe_link; in test_attach_probe()
35 struct bpf_link *uprobe_err_link; in test_attach_probe()
A Dxdp_bonding.c95 struct bpf_link *links[MAX_BPF_LINKS];
100 struct bpf_link *link; in xdp_attach()
389 struct bpf_link *link = NULL; in test_xdp_bonding_attach()
390 struct bpf_link *link2 = NULL; in test_xdp_bonding_attach()
469 struct bpf_link *link = NULL; in test_xdp_bonding_nested()
A Dbpf_iter.c52 struct bpf_link *link; in do_dummy_read_opts()
85 struct bpf_link *link; in do_read_map_iter_fd()
184 struct bpf_link *link; in check_bpf_link_info()
396 struct bpf_link *link; in do_btf_read()
545 struct bpf_link *link; in test_anon_iter()
588 struct bpf_link *link; in test_file_iter()
640 struct bpf_link *link; in test_overflow()
773 struct bpf_link *link; in test_bpf_hash_map()
866 struct bpf_link *link; in test_bpf_percpu_hash_map()
948 struct bpf_link *link; in test_bpf_array_map()
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A Dtcp_hdr_options.c297 struct bpf_link *link; in fastopen_estab()
334 struct bpf_link *link; in syncookie_estab()
378 struct bpf_link *link; in fin()
410 struct bpf_link *link; in __simple_estab()
462 struct bpf_link *link; in misc()
A Dfexit_bpf2bpf.c67 struct bpf_link **link = NULL; in test_fexit_bpf2bpf_common()
89 link = calloc(sizeof(struct bpf_link *), prog_cnt); in test_fexit_bpf2bpf_common()
235 struct bpf_link *link; in test_second_attach()
290 struct bpf_link *freplace_link = NULL; in test_fmod_ret_freplace()
/linux-6.3-rc2/tools/bpf/bpftool/skeleton/
A Dpid_iter.bpf.c35 return BPF_CORE_READ((struct bpf_link *)ent, id); in get_obj_id()
42 static __u64 get_bpf_cookie(struct bpf_link *link) in get_bpf_cookie()
88 struct bpf_link *link = (struct bpf_link *) file->private_data; in iter()
/linux-6.3-rc2/samples/bpf/
A Dsampleip_user.c37 struct bpf_link *links[]) in sampling_start()
68 static void sampling_end(struct bpf_link *links[]) in sampling_end()
144 struct bpf_link **links; in main()
174 links = calloc(nr_cpus, sizeof(struct bpf_link *)); in main()
A Dtrace_event_user.c140 struct bpf_link **links = calloc(nr_cpus, sizeof(struct bpf_link *)); in test_perf_event_all_cpu()
183 struct bpf_link *link = NULL; in test_perf_event_task()
/linux-6.3-rc2/tools/testing/selftests/bpf/benchs/
A Dbench_bloom_filter_map.c303 struct bpf_link *link; in bloom_lookup_setup()
320 struct bpf_link *link; in bloom_update_setup()
337 struct bpf_link *link; in false_positive_setup()
356 struct bpf_link *link; in hashmap_with_bloom_setup()
374 struct bpf_link *link; in hashmap_no_bloom_setup()
/linux-6.3-rc2/include/linux/
A Dbpf.h1414 struct bpf_link { struct
1424 void (*release)(struct bpf_link *link); argument
1425 void (*dealloc)(struct bpf_link *link);
1426 int (*detach)(struct bpf_link *link);
1435 struct bpf_link link;
1453 struct bpf_link *link;
1983 void bpf_link_inc(struct bpf_link *link);
1984 void bpf_link_put(struct bpf_link *link);
1985 int bpf_link_new_fd(struct bpf_link *link);
2083 int bpf_iter_new_fd(struct bpf_link *link);
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/linux-6.3-rc2/kernel/bpf/preload/
A Dbpf_preload.h7 struct bpf_link *link;
/linux-6.3-rc2/tools/testing/selftests/bpf/progs/
A Dbpf_iter_bpf_link.c12 struct bpf_link *link = ctx->link; in dump_bpf_link()
/linux-6.3-rc2/drivers/hid/bpf/
A Dhid_bpf_jmp_table.c358 static void hid_bpf_link_release(struct bpf_link *link) in hid_bpf_link_release()
367 static void hid_bpf_link_dealloc(struct bpf_link *link) in hid_bpf_link_dealloc()
375 static void hid_bpf_link_show_fdinfo(const struct bpf_link *link, in hid_bpf_link_show_fdinfo()
504 static struct bpf_link *links[HID_BPF_PROGS_COUNT];

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