undefined_handler
static struct undefined_handler db_uh;
static struct undefined_handler gdb_uh;
struct undefined_handler *uh;
LIST_HEAD(, undefined_handler) undefined_handlers[MAX_COPROCS];
struct undefined_handler *uh;
uh = (struct undefined_handler *)malloc(sizeof(*uh), M_TEMP, M_WAITOK);
install_coproc_handler_static(int coproc, struct undefined_handler *uh)
struct undefined_handler *uh = cookie;
LIST_ENTRY(undefined_handler) uh_link;
void install_coproc_handler_static (int, struct undefined_handler *);