Searched refs:t_gen (Results 1 – 2 of 2) sorted by relevance
146 int t_gen; /* Generation number. */ member
420 tp->t_gen++; in ttyclose()1612 tp->t_gen++; in ttioctl_locked()3239 gen = tp->t_gen; in ttysleep()3245 return tp->t_gen == gen ? 0 : ERESTART; in ttysleep()