202 	char *linkname;  in build_id_cache__origname()  local
208 	linkname = build_id_cache__linkname(sbuild_id, NULL, 0);  in build_id_cache__origname()
209 	if (!linkname)  in build_id_cache__origname()
212 	len = readlink(linkname, buf, sizeof(buf) - 1);  in build_id_cache__origname()
230 	free(linkname);  in build_id_cache__origname()
271 	char *linkname;  in __dso__build_id_filename()  local
279 	linkname = build_id_cache__linkname(sbuild_id, NULL, 0);  in __dso__build_id_filename()
280 	if (!linkname)  in __dso__build_id_filename()
284 	if (is_regular_file(linkname))  in __dso__build_id_filename()
285 		ret = asnprintf(&bf, size, "%s", linkname);  in __dso__build_id_filename()
287 		ret = asnprintf(&bf, size, "%s/%s", linkname,  in __dso__build_id_filename()
292 	free(linkname);  in __dso__build_id_filename()
683 	char *filename = NULL, *dir_name = NULL, *linkname = zalloc(size), *tmp;  in build_id_cache__add()  local
755 	if (!build_id_cache__linkname(sbuild_id, linkname, size))  in build_id_cache__add()
757 	tmp = strrchr(linkname, '/');  in build_id_cache__add()
760 	if (access(linkname, X_OK) && mkdir_p(linkname, 0755))  in build_id_cache__add()
767 	if (symlink(tmp, linkname) == 0) {  in build_id_cache__add()
773 		len = readlink(linkname, path, sizeof(path) - 1);  in build_id_cache__add()
775 			pr_err("Can't read link: %s\n", linkname);  in build_id_cache__add()
782 				 sbuild_id, linkname);  in build_id_cache__add()
796 	free(linkname);  in build_id_cache__add()
854 	     *linkname = zalloc(size), *tmp;  in build_id_cache__remove_s()  local
857 	if (filename == NULL || linkname == NULL)  in build_id_cache__remove_s()
860 	if (!build_id_cache__linkname(sbuild_id, linkname, size))  in build_id_cache__remove_s()
863 	if (access(linkname, F_OK))  in build_id_cache__remove_s()
866 	if (readlink(linkname, filename, size - 1) < 0)  in build_id_cache__remove_s()
869 	if (unlink(linkname))  in build_id_cache__remove_s()
875 	tmp = strrchr(linkname, '/') + 1;  in build_id_cache__remove_s()
876 	snprintf(tmp, size - (tmp - linkname), "%s", filename);  in build_id_cache__remove_s()
878 	if (rm_rf(linkname))  in build_id_cache__remove_s()
884 	free(linkname);  in build_id_cache__remove_s()