Symbol: PT_GETLWPLIST
sys/kern/sys_process.c
1581
case PT_GETLWPLIST:
usr.bin/gcore/elfcore.c
351
ptrace(PT_GETLWPLIST, pid, (void *)tids, threads);
usr.bin/truss/setup.c
305
nlwps = ptrace(PT_GETLWPLIST, p->pid, (caddr_t)lwps, nlwps);