1 // SPDX-License-Identifier: GPL-2.0-only
30 		return -errno;  in prog_holds_map()
35 		return -errno;  in prog_holds_map()
39 		return -ENOMEM;  in prog_holds_map()
49 		ret = -errno;  in prog_holds_map()
53 	ret = -ENOENT;  in prog_holds_map()
72 	if (CHECK(!obj, "skel-load", "errno %d", errno))  in test_metadata_unused()
75 	err = prog_holds_map(bpf_program__fd(obj->progs.prog),  in test_metadata_unused()
76 			     bpf_map__fd(obj->maps.rodata));  in test_metadata_unused()
77 	if (CHECK(err, "prog-holds-rodata", "errno: %d", err))  in test_metadata_unused()
83 	if (CHECK(strncmp(obj->rodata->bpf_metadata_a, "foo",  in test_metadata_unused()
84 			  sizeof(obj->rodata->bpf_metadata_a)),  in test_metadata_unused()
85 		  "bpf_metadata_a", "expected \"foo\", value differ"))  in test_metadata_unused()
87 	if (CHECK(obj->rodata->bpf_metadata_b != 1, "bpf_metadata_b",  in test_metadata_unused()
88 		  "expected 1, got %d", obj->rodata->bpf_metadata_b))  in test_metadata_unused()
92 	err = bpf_prog_bind_map(bpf_program__fd(obj->progs.prog),  in test_metadata_unused()
93 				bpf_map__fd(obj->maps.rodata), NULL);  in test_metadata_unused()
106 	if (CHECK(!obj, "skel-load", "errno %d", errno))  in test_metadata_used()
109 	err = prog_holds_map(bpf_program__fd(obj->progs.prog),  in test_metadata_used()
110 			     bpf_map__fd(obj->maps.rodata));  in test_metadata_used()
111 	if (CHECK(err, "prog-holds-rodata", "errno: %d", err))  in test_metadata_used()
117 	if (CHECK(strncmp(obj->rodata->bpf_metadata_a, "bar",  in test_metadata_used()
118 			  sizeof(obj->rodata->bpf_metadata_a)),  in test_metadata_used()
119 		  "metadata_a", "expected \"bar\", value differ"))  in test_metadata_used()
121 	if (CHECK(obj->rodata->bpf_metadata_b != 2, "metadata_b",  in test_metadata_used()
122 		  "expected 2, got %d", obj->rodata->bpf_metadata_b))  in test_metadata_used()
126 	err = bpf_prog_bind_map(bpf_program__fd(obj->progs.prog),  in test_metadata_used()
127 				bpf_map__fd(obj->maps.rodata), NULL);  in test_metadata_used()