Searched refs:constty (Results 1 – 5 of 5) sorted by relevance
51 struct tty *constty = NULL; /* virtual console output device */ variable116 if (constty != NULL) in cnread()133 if (constty != NULL) in cnwrite()134 dev = constty->t_dev; in cnwrite()158 if (cmd == TIOCCONS && constty != NULL) { in cnioctl()162 constty = NULL; in cnioctl()172 if (constty != NULL) in cnioctl()173 dev = constty->t_dev; in cnioctl()189 if (constty != NULL) in cnkqfilter()190 dev = constty->t_dev; in cnkqfilter()
73 extern struct tty *constty;
354 constty = NULL; in kputchar()356 if ((flags & TOCONS) && tp == NULL && constty != NULL && !db_active) { in kputchar()357 tp = constty; in kputchar()361 (flags & TOCONS) && tp == constty) in kputchar()362 constty = NULL; in kputchar()366 if ((flags & TOCONS) && (constty == NULL || db_active) && c != '\0') in kputchar()
204 if (constty == tp) in ttyclose() 205 constty = NULL; in ttyclose() 791 if (constty != NULL && constty != tp && in ttioctl() 792 ISSET(constty->t_state, TS_CARR_ON | TS_ISOPEN) == in ttioctl() 810 constty = tp; in ttioctl() 811 } else if (tp == constty) in ttioctl() 812 constty = NULL; in ttioctl()
719 if (constty || cn_devvp) { in dosendsyslog()