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Show First 20 Lines • Show All 199 Lines • ▼ Show 20 Lines	uprintf(const char *fmt, ...)
PROC_UNLOCK(p);		PROC_UNLOCK(p);
if (pca.tty == NULL) {		if (pca.tty == NULL) {
sx_sunlock(&proctree_lock);		sx_sunlock(&proctree_lock);
return (0);		return (0);
}		}
pca.flags = TOTTY;		pca.flags = TOTTY;
pca.p_bufr = NULL;		pca.p_bufr = NULL;
va_start(ap, fmt);		va_start(ap, fmt);
tty_lock(pca.tty);		ttydisc_lock(pca.tty);
sx_sunlock(&proctree_lock);		sx_sunlock(&proctree_lock);
retval = kvprintf(fmt, putchar, &pca, 10, ap);		retval = kvprintf(fmt, putchar, &pca, 10, ap);
tty_unlock(pca.tty);		ttydisc_unlock(pca.tty);
va_end(ap);		va_end(ap);
return (retval);		return (retval);
}		}

/*		/*
* tprintf and vtprintf print on the controlling terminal associated with the		* tprintf and vtprintf print on the controlling terminal associated with the
* given session, possibly to the log as well.		* given session, possibly to the log as well.
*/		*/
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