cv_timedwait(9F) and cv_timedwait_sig(9F)

 int cv_timedwait(kcondvar_t *cvp, kmutex_t *mp, clock_t timeout); 
int cv_timedwait_sig(kcondvar_t *cvp, kmutex_t *mp, clock_t timeout);

In previous releases, the timeout argument to both of these routines was defined to be of type long. Since they represent time in ticks, clock_t is more appropriate.