s_ttyhold         502 usr/server/proc/main.c 	sess->s_ttyhold = 0;
s_ttyhold          68 usr/server/proc/proc.h 	int		s_ttyhold;	/* true if hold tty */
s_ttyhold         233 usr/server/proc/proc_pid.c 	sess->s_ttyhold = 0;