sess_rele
sess_rele(prp->p_sessp, B_TRUE);
sess_rele(sp, B_FALSE);
sess_rele(sp, B_FALSE);
sess_rele(old_sp, B_FALSE);
sess_rele(sp, B_FALSE);
sess_rele(sp, B_FALSE);
sess_rele(pp->p_sessp, B_TRUE);
extern void sess_rele(sess_t *, boolean_t);