From c8b4782815569caf8b3676d70e228da80c3e953d Mon Sep 17 00:00:00 2001
From: Bruce Evans <bde@FreeBSD.org>
Date: Sun, 17 May 1998 20:08:05 +0000
Subject: [PATCH] Fixed stale references to hzto() in comments.

---
 sys/kern/kern_time.c    | 4 ++--
 sys/kern/kern_timeout.c | 4 ++--
 sys/kern/tty.c          | 6 +++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/sys/kern/kern_time.c b/sys/kern/kern_time.c
index a4be4d812105..7e6a659df4d5 100644
--- a/sys/kern/kern_time.c
+++ b/sys/kern/kern_time.c
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)kern_time.c	8.1 (Berkeley) 6/10/93
- * $Id: kern_time.c,v 1.54 1998/05/14 11:31:08 peter Exp $
+ * $Id: kern_time.c,v 1.55 1998/05/17 11:52:48 phk Exp $
  */
 
 #include <sys/param.h>
@@ -504,7 +504,7 @@ setitimer(p, uap)
  * Else compute next time timer should go off which is > current time.
  * This is where delay in processing this timeout causes multiple
  * SIGALRM calls to be compressed into one.
- * hzto() always adds 1 to allow for the time until the next clock
+ * tvtohz() always adds 1 to allow for the time until the next clock
  * interrupt being strictly less than 1 clock tick, but we don't want
  * that here since we want to appear to be in sync with the clock
  * interrupt even when we're delayed.
diff --git a/sys/kern/kern_timeout.c b/sys/kern/kern_timeout.c
index 0c3dacefb7e2..278fcce2097f 100644
--- a/sys/kern/kern_timeout.c
+++ b/sys/kern/kern_timeout.c
@@ -36,7 +36,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)kern_clock.c	8.5 (Berkeley) 1/21/94
- * $Id: kern_timeout.c,v 1.53 1998/02/15 14:15:21 phk Exp $
+ * $Id: kern_timeout.c,v 1.54 1998/02/25 06:13:32 bde Exp $
  */
 
 #include <sys/param.h>
@@ -244,7 +244,7 @@ adjust_timeout_calltodo(time_change)
 
 	/* 
 	 * How many ticks were we asleep?
-	 * (stolen from hzto()).
+	 * (stolen from tvtohz()).
 	 */
 
 	/* Don't do anything */
diff --git a/sys/kern/tty.c b/sys/kern/tty.c
index fd57c2208820..56fc183136a0 100644
--- a/sys/kern/tty.c
+++ b/sys/kern/tty.c
@@ -38,7 +38,7 @@ static volatile int ttyverbose = 0;
  * SUCH DAMAGE.
  *
  *	@(#)tty.c	8.8 (Berkeley) 1/21/94
- * $Id: tty.c,v 1.101 1998/03/07 15:36:21 bde Exp $
+ * $Id: tty.c,v 1.102 1998/03/30 09:50:54 phk Exp $
  */
 
 /*-
@@ -1539,9 +1539,9 @@ ttread(tp, uio, flag)
 		 * of the target, so we round up.
 		 * The formula is ceiling(slp * hz/1000000).
 		 * 32-bit arithmetic is enough for hz < 169.
-		 * XXX see hzto() for how to avoid overflow if hz
+		 * XXX see tvtohz() for how to avoid overflow if hz
 		 * is large (divide by `tick' and/or arrange to
-		 * use hzto() if hz is large).
+		 * use tvtohz() if hz is large).
 		 */
 		slp = (long) (((u_long)slp * hz) + 999999) / 1000000;
 		goto sleep;