Searched refs:token_fd (Results 1 – 5 of 5) sorted by relevance
| /linux/tools/lib/bpf/ |
| H A D | features.c | 22 static int probe_kern_prog_name(int token_fd) in probe_kern_prog_name() argument
37 attr.prog_token_fd = token_fd; in probe_kern_prog_name()
38 if (token_fd) in probe_kern_prog_name()
47 static int probe_kern_global_data(int token_fd) in probe_kern_global_data() argument
56 .token_fd = token_fd, in probe_kern_global_data()
57 .map_flags = token_fd ? BPF_F_TOKEN_FD : 0, in probe_kern_global_data()
60 .token_fd = token_fd, in probe_kern_global_data()
61 .prog_flags = token_fd ? BPF_F_TOKEN_FD : 0, in probe_kern_global_data()
80 static int probe_kern_btf(int token_fd) in probe_kern_btf() argument
89 strs, sizeof(strs), token_fd)); in probe_kern_btf()
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| H A D | libbpf_probes.c | 223 int token_fd) in libbpf__load_raw_btf() argument
234 .token_fd = token_fd, in libbpf__load_raw_btf()
235 .btf_flags = token_fd ? BPF_F_TOKEN_FD : 0, in libbpf__load_raw_btf()
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| H A D | libbpf_internal.h | 408 int token_fd; member
414 int probe_kern_syscall_wrapper(int token_fd);
415 int probe_memcg_account(int token_fd);
422 int token_fd);
425 int token_fd);
426 struct btf *btf_load_from_kernel(__u32 id, struct btf *base_btf, int token_fd);
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| H A D | libbpf.c | 775 int token_fd; member
3634 obj->log_level ? 1 : 0, obj->token_fd); in bpf_object__sanitize_and_load_btf()
5067 int bpffs_fd = -1, token_fd, err; in bpf_object_prepare_token() local
5090 token_fd = bpf_token_create(bpffs_fd, 0); in bpf_object_prepare_token()
5092 if (token_fd < 0) { in bpf_object_prepare_token()
5093 if (!mandatory && token_fd == -ENOENT) { in bpf_object_prepare_token()
5099 obj->name, token_fd, bpffs_path, in bpf_object_prepare_token()
5101 return mandatory ? token_fd : 0; in bpf_object_prepare_token()
5106 close(token_fd); in bpf_object_prepare_token()
5110 obj->token_fd = token_fd; in bpf_object_prepare_token()
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| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | token.c | 283 int mnt_fd = -1, fs_fd = -1, err = 0, bpffs_fd = -1, token_fd = -1; in child() local
384 token_fd = bpf_token_create(bpffs_fd, NULL); in child()
385 if (!ASSERT_GT(token_fd, 0, "child_token_create")) { in child()
389 err = sendfd(sock_fd, token_fd); in child()
392 zclose(token_fd); in child()
405 zclose(token_fd); in child()
434 int fs_fd = -1, token_fd = -1, err; in parent() local
454 err = recvfd(sock_fd, &token_fd); in parent()
464 zclose(token_fd); in parent()
503 int err, token_fd = -1, map_fd = -1; in userns_map_create() local
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