kill_capable 158 usr/server/proc/proc_sig.c if (pid != curproc->p_pid && !kill_capable()) { kill_capable 166 usr/server/proc/proc_sig.c if (!kill_capable()) kill_capable 194 usr/server/proc/proc_sig.c if (curproc->p_pgrp->pg_pgid != -pid && !kill_capable())