Symbol: S_LOGIN_SET
sys/kern/kern_proc.c
1383
sess->s_flags = p->p_session->s_flags & ~S_LOGIN_SET;
sys/kern/kern_prot.c
631
if (sp->s_flags & S_LOGIN_SET && p->p_pid != sp->s_sid &&
sys/kern/kern_prot.c
636
sp->s_flags |= S_LOGIN_SET;