lib/bpf/libbpf.c

546 	char *pin_path;
4973 	pin_fd = bpf_obj_get(map->pin_path);
4978 				 map->pin_path);
4984 			map->pin_path, cp);
4990 			map->pin_path);
5001 	pr_debug("reused pinned map at '%s'\n", map->pin_path);
5327 		if (map->pin_path) {
5382 		if (map->pin_path && !map->pinned) {
5390 					map->name, map->pin_path, err);
8566 	if (map->pin_path) {
8567 		if (path && strcmp(path, map->pin_path)) {
8569 				bpf_map__name(map), map->pin_path, path);
8573 				 bpf_map__name(map), map->pin_path);
8586 		map->pin_path = strdup(path);
8587 		if (!map->pin_path) {
8593 	err = make_parent_dir(map->pin_path);
8597 	err = check_path(map->pin_path);
8601 	if (bpf_obj_pin(map->fd, map->pin_path)) {
8607 	pr_debug("pinned map '%s'\n", map->pin_path);
8626 	if (map->pin_path) {
8627 		if (path && strcmp(path, map->pin_path)) {
8629 				bpf_map__name(map), map->pin_path, path);
8632 		path = map->pin_path;
8663 	free(map->pin_path);
8664 	map->pin_path = new;
8673 	return map->pin_path;
8705 		char *pin_path = NULL;
8716 			pin_path = buf;
8717 		} else if (!map->pin_path) {
8721 		err = bpf_map__pin(map, pin_path);
8730 		if (!map->pin_path)
8748 		char *pin_path = NULL;
8756 			pin_path = buf;
8757 		} else if (!map->pin_path) {
8761 		err = bpf_map__unpin(map, pin_path);
8884 	zfree(&map->pin_path);
10451 	if (link->pin_path)
10452 		free(link->pin_path);
10468 	return link->pin_path;
10496 	link->pin_path = strdup(path);
10497 	if (!link->pin_path) {
10514 	if (link->pin_path)
10523 	link->pin_path = strdup(path);
10524 	if (!link->pin_path)
10527 	if (bpf_obj_pin(link->fd, link->pin_path)) {
10529 		zfree(&link->pin_path);
10533 	pr_debug("link fd=%d: pinned at %s\n", link->fd, link->pin_path);
10541 	if (!link->pin_path)
10544 	err = unlink(link->pin_path);
10548 	pr_debug("link fd=%d: unpinned from %s\n", link->fd, link->pin_path);
10549 	zfree(&link->pin_path);