1944 	dt_lib_depend_t *dld;  in dt_lib_depend_add()  local
1952 	if ((dld = dt_zalloc(dtp, sizeof (dt_lib_depend_t))) == NULL)  in dt_lib_depend_add()
1955 	if ((dld->dtld_libpath = dt_alloc(dtp, MAXPATHLEN)) == NULL) {  in dt_lib_depend_add()
1956 		dt_free(dtp, dld);  in dt_lib_depend_add()
1960 	(void) strlcpy(dld->dtld_libpath, arg, end - arg + 2);  in dt_lib_depend_add()
1961 	if ((dld->dtld_library = strdup(arg)) == NULL) {  in dt_lib_depend_add()
1962 		dt_free(dtp, dld->dtld_libpath);  in dt_lib_depend_add()
1963 		dt_free(dtp, dld);  in dt_lib_depend_add()
1967 	dt_list_append(dlp, dld);  in dt_lib_depend_add()
1972 dt_lib_depend_lookup(dt_list_t *dld, const char *arg)  in dt_lib_depend_lookup()  argument
1976 	for (dldn = dt_list_next(dld); dldn != NULL;  in dt_lib_depend_lookup()
1994 	dt_lib_depend_t *dld, *dpld;  in dt_lib_build_graph()  local
1996 	for (dld = dt_list_next(&dtp->dt_lib_dep); dld != NULL;  in dt_lib_build_graph()
1997 	    dld = dt_list_next(dld)) {  in dt_lib_build_graph()
1998 		char *library = dld->dtld_library;  in dt_lib_build_graph()
2000 		for (dpld = dt_list_next(&dld->dtld_dependencies); dpld != NULL;  in dt_lib_build_graph()
2008 				    dld->dtld_library, dpld->dtld_library);  in dt_lib_build_graph()
2023 dt_topo_sort(dtrace_hdl_t *dtp, dt_lib_depend_t *dld, int *count)  in dt_topo_sort()  argument
2027 	dld->dtld_start = ++(*count);  in dt_topo_sort()
2029 	for (dpld = dt_list_next(&dld->dtld_dependents); dpld != NULL;  in dt_topo_sort()
2043 	if ((new->dtld_library = strdup(dld->dtld_library)) == NULL) {  in dt_topo_sort()
2048 	new->dtld_start = dld->dtld_start;  in dt_topo_sort()
2049 	new->dtld_finish = dld->dtld_finish = ++(*count);  in dt_topo_sort()
2061 	dt_lib_depend_t *dld, *dpld, *dlda;  in dt_lib_depend_sort()  local
2072 	for (dld = dt_list_next(&dtp->dt_lib_dep); dld != NULL;  in dt_lib_depend_sort()
2073 	    dld = dt_list_next(dld)) {  in dt_lib_depend_sort()
2074 		if (dld->dtld_start == 0 &&  in dt_lib_depend_sort()
2075 		    dt_topo_sort(dtp, dld, &count) == -1)  in dt_lib_depend_sort()
2084 	for (dld = dt_list_next(&dtp->dt_lib_dep); dld != NULL;  in dt_lib_depend_sort()
2085 	    dld = dt_list_next(dld)) {  in dt_lib_depend_sort()
2086 		for (dpld = dt_list_next(&dld->dtld_dependents); dpld != NULL;  in dt_lib_depend_sort()
2092 			if (dlda->dtld_finish > dld->dtld_finish) {  in dt_lib_depend_sort()
2095 				    dld->dtld_library, dpld->dtld_library);  in dt_lib_depend_sort()
2108 	dt_lib_depend_t *dld, *dlda;  in dt_lib_depend_free()  local
2110 	while ((dld = dt_list_next(&dtp->dt_lib_dep)) != NULL) {  in dt_lib_depend_free()
2111 		while ((dlda = dt_list_next(&dld->dtld_dependencies)) != NULL) {  in dt_lib_depend_free()
2112 			dt_list_delete(&dld->dtld_dependencies, dlda);  in dt_lib_depend_free()
2117 		while ((dlda = dt_list_next(&dld->dtld_dependents)) != NULL) {  in dt_lib_depend_free()
2118 			dt_list_delete(&dld->dtld_dependents, dlda);  in dt_lib_depend_free()
2123 		dt_list_delete(&dtp->dt_lib_dep, dld);  in dt_lib_depend_free()
2124 		dt_free(dtp, dld->dtld_library);  in dt_lib_depend_free()
2125 		dt_free(dtp, dld->dtld_libpath);  in dt_lib_depend_free()
2126 		dt_free(dtp, dld);  in dt_lib_depend_free()
2129 	while ((dld = dt_list_next(&dtp->dt_lib_dep_sorted)) != NULL) {  in dt_lib_depend_free()
2130 		dt_list_delete(&dtp->dt_lib_dep_sorted, dld);  in dt_lib_depend_free()
2131 		dt_free(dtp, dld->dtld_library);  in dt_lib_depend_free()
2132 		dt_free(dtp, dld);  in dt_lib_depend_free()
2155 	dt_lib_depend_t *dld;  in dt_load_libs_dir()  local
2179 		for (dld = dt_list_next(&dtp->dt_lib_dep); dld != NULL;  in dt_load_libs_dir()
2180 		    dld = dt_list_next(dld)) {  in dt_load_libs_dir()
2181 			end = strrchr(dld->dtld_library, '/');  in dt_load_libs_dir()
2188 		if (dld != NULL) {  in dt_load_libs_dir()
2191 			    dld->dtld_library);  in dt_load_libs_dir()
2241 	dt_lib_depend_t *dld;  in dt_load_libs_sort()  local
2251 	for (dld = dt_list_next(&dtp->dt_lib_dep_sorted); dld != NULL;  in dt_load_libs_sort()
2252 	    dld = dt_list_next(dld)) {  in dt_load_libs_sort()
2254 		if ((fp = fopen(dld->dtld_library, "r")) == NULL) {  in dt_load_libs_sort()
2256 			    dld->dtld_library, strerror(errno));  in dt_load_libs_sort()
2260 		dtp->dt_filetag = dld->dtld_library;  in dt_load_libs_sort()
2271 			    dld->dtld_library,  in dt_load_libs_sort()
2274 			dld->dtld_loaded = B_TRUE;  in dt_load_libs_sort()