pg_find           148 usr/server/proc/proc.h struct pgrp *pg_find(pid_t);
pg_find           125 usr/server/proc/proc_pid.c 	if ((pgrp = pg_find(pgid)) == NULL) {
pg_find           109 usr/server/proc/proc_sig.c 	if ((pgrp = pg_find(pgid)) == NULL)