ph_lock_th
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
if (ph_lock_th((td_thrhandle_t *)th_p, &return_val) == NULL)
if ((ph_p = ph_lock_th((td_thrhandle_t *)th_p, &return_val)) == NULL)