13 	int err;  in get_map_id()  local
21 	err = bpf_map_get_info_by_fd(bpf_map__fd(map),  in get_map_id()
23 	CHECK(err, "get map info", "err %d errno %d", err, errno);  in get_map_id()
40 	int err, map_fd;  in test_pinning()  local
47 	err = libbpf_get_error(obj);  in test_pinning()
48 	if (CHECK(err != -EINVAL, "invalid open", "err %d errno %d\n", err, errno)) {  in test_pinning()
55 	err = libbpf_get_error(obj);  in test_pinning()
56 	if (CHECK(err, "default open", "err %d errno %d\n", err, errno)) {  in test_pinning()
61 	err = bpf_object__load(obj);  in test_pinning()
62 	if (CHECK(err, "default load", "err %d errno %d\n", err, errno))  in test_pinning()
66 	err = stat(pinpath, &statbuf);  in test_pinning()
67 	if (CHECK(err, "stat pinpath", "err %d errno %d\n", err, errno))  in test_pinning()
71 	err = stat(nopinpath, &statbuf);  in test_pinning()
72 	if (CHECK(!err || errno != ENOENT, "stat nopinpath",  in test_pinning()
73 		  "err %d errno %d\n", err, errno))  in test_pinning()
77 	err = stat(nopinpath2, &statbuf);  in test_pinning()
78 	if (CHECK(!err || errno != ENOENT, "stat nopinpath2",  in test_pinning()
79 		  "err %d errno %d\n", err, errno))  in test_pinning()
94 	err = bpf_object__load(obj);  in test_pinning()
95 	if (CHECK(err, "default load", "err %d errno %d\n", err, errno))  in test_pinning()
101 		  "err %d errno %d id %d id2 %d\n", err, errno, map_id, map_id2))  in test_pinning()
109 	err = bpf_map__pin(map, NULL);  in test_pinning()
110 	if (CHECK(err, "re-pin map", "err %d errno %d\n", err, errno))  in test_pinning()
114 	err = bpf_map__pin(map, "/sys/fs/bpf/other");  in test_pinning()
115 	if (CHECK(!err, "pin map different", "err %d errno %d\n", err, errno))  in test_pinning()
119 	err = bpf_object__unpin_maps(obj, NULL);  in test_pinning()
120 	if (CHECK(err, "unpin maps", "err %d errno %d\n", err, errno))  in test_pinning()
124 	err = bpf_object__pin_maps(obj, NULL);  in test_pinning()
125 	if (CHECK(err, "pin maps", "err %d errno %d\n", err, errno))  in test_pinning()
137 	err = bpf_map__set_pin_path(map, custpinpath);  in test_pinning()
138 	if (CHECK(err, "set pin path", "err %d errno %d\n", err, errno))  in test_pinning()
147 	err = bpf_object__pin_maps(obj, NULL);  in test_pinning()
148 	if (CHECK(err, "pin maps", "err %d errno %d\n", err, errno))  in test_pinning()
152 	err = stat(custpinpath, &statbuf);  in test_pinning()
153 	if (CHECK(err, "stat custpinpath", "err %d errno %d\n", err, errno))  in test_pinning()
157 	err = unlink(custpinpath);  in test_pinning()
158 	if (CHECK(err, "unlink custpinpath", "err %d errno %d\n", err, errno))  in test_pinning()
161 	err = rmdir(custpath);  in test_pinning()
162 	if (CHECK(err, "rmdir custpindir", "err %d errno %d\n", err, errno))  in test_pinning()
169 	err = libbpf_get_error(obj);  in test_pinning()
170 	if (CHECK(err, "default open", "err %d errno %d\n", err, errno)) {  in test_pinning()
181 			err = bpf_map__set_pin_path(map, nopinpath2);  in test_pinning()
183 			err = bpf_map__set_pin_path(map, pinpath);  in test_pinning()
187 		if (CHECK(err, "set pin path", "err %d errno %d\n", err, errno))  in test_pinning()
192 	err = bpf_object__load(obj);  in test_pinning()
193 	if (CHECK(err != -EINVAL, "param mismatch load", "err %d errno %d\n", err, errno))  in test_pinning()
197 	err = stat(nopinpath2, &statbuf);  in test_pinning()
198 	if (CHECK(!err || errno != ENOENT, "stat nopinpath2",  in test_pinning()
199 		  "err %d errno %d\n", err, errno))  in test_pinning()
203 	err = stat(pinpath, &statbuf);  in test_pinning()
204 	if (CHECK(err, "stat pinpath", "err %d errno %d\n", err, errno))  in test_pinning()
216 	err = bpf_object__load(obj);  in test_pinning()
217 	if (CHECK(err, "custom load", "err %d errno %d\n", err, errno))  in test_pinning()
221 	err = stat(custpinpath, &statbuf);  in test_pinning()
222 	if (CHECK(err, "stat custpinpath", "err %d errno %d\n", err, errno))  in test_pinning()
226 	err = unlink(custpinpath);  in test_pinning()
227 	if (CHECK(err, "unlink custpinpath", "err %d errno %d\n", err, errno))  in test_pinning()
230 	err = rmdir(custpath);  in test_pinning()
231 	if (CHECK(err, "rmdir custpindir", "err %d errno %d\n", err, errno))  in test_pinning()
238 	err = libbpf_get_error(obj);  in test_pinning()
239 	if (CHECK(err, "default open", "err %d errno %d\n", err, errno)) {  in test_pinning()
253 	err = bpf_map__reuse_fd(map, map_fd);  in test_pinning()
254 	if (CHECK(err, "reuse pinmap fd", "err %d errno %d\n", err, errno))  in test_pinning()
257 	err = bpf_map__set_pin_path(map, custpinpath);  in test_pinning()
258 	if (CHECK(err, "set pin path", "err %d errno %d\n", err, errno))  in test_pinning()
261 	err = bpf_object__load(obj);  in test_pinning()
262 	if (CHECK(err, "custom load", "err %d errno %d\n", err, errno))  in test_pinning()
266 	err = stat(custpinpath, &statbuf);  in test_pinning()
267 	if (CHECK(err, "stat custpinpath", "err %d errno %d\n", err, errno))  in test_pinning()