Make softticks static.

Remove unneeded stuff.
This commit is contained in:
phk 1998-01-14 19:42:47 +00:00
parent 232effd623
commit 83c5648e27

View File

@ -36,45 +36,12 @@
* SUCH DAMAGE.
*
* @(#)kern_clock.c 8.5 (Berkeley) 1/21/94
* $Id: kern_timeout.c,v 1.50 1998/01/10 14:55:14 phk Exp $
* $Id: kern_timeout.c,v 1.51 1998/01/11 00:44:31 phk Exp $
*/
/* Portions of this software are covered by the following: */
/******************************************************************************
* *
* Copyright (c) David L. Mills 1993, 1994 *
* *
* Permission to use, copy, modify, and distribute this software and its *
* documentation for any purpose and without fee is hereby granted, provided *
* that the above copyright notice appears in all copies and that both the *
* copyright notice and this permission notice appear in supporting *
* documentation, and that the name University of Delaware not be used in *
* advertising or publicity pertaining to distribution of the software *
* without specific, written prior permission. The University of Delaware *
* makes no representations about the suitability this software for any *
* purpose. It is provided "as is" without express or implied warranty. *
* *
*****************************************************************************/
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/dkstat.h>
#include <sys/callout.h>
#include <sys/kernel.h>
#include <sys/proc.h>
#include <sys/resourcevar.h>
#include <sys/signalvar.h>
#include <sys/timex.h>
#include <vm/vm.h>
#include <sys/lock.h>
#include <vm/pmap.h>
#include <vm/vm_map.h>
#include <sys/sysctl.h>
#include <machine/cpu.h>
#define CLOCK_HAIR /* XXX */
#include <machine/clock.h>
#include <machine/limits.h>
/* Exported to machdep.c. */
struct callout *callout;
@ -82,7 +49,7 @@ struct callout_list callfree;
int callwheelsize, callwheelbits, callwheelmask;
struct callout_tailq *callwheel;
int softticks; /* Like ticks, but for softclock(). */
static int softticks; /* Like ticks, but for softclock(). */
static struct callout *nextsoftcheck; /* Next callout to be checked. */
/*