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Moved definition of fscale from param.c to kern_synch.c where it

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should always have been (it has no user-servicable parts even at
compile time) and staticized it.
This commit is contained in:
Bruce Evans 1998-07-11 13:06:41 +00:00
parent a435d1e61b
commit bef7db2e66
3 changed files with 7 additions and 13 deletions
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7
sys/conf/param.c
View File

@ -36,15 +36,13 @@
* SUCH DAMAGE.
*
* @(#)param.c 8.3 (Berkeley) 8/20/94
* $Id: param.c,v 1.28 1998/06/21 12:22:35 bde Exp $
* $Id: param.c,v 1.29 1998/06/30 21:25:35 phk Exp $
*/
#include "opt_sysvipc.h"
#include "opt_param.h"
#include <sys/param.h>
#include <sys/kernel.h>
#include <sys/sysctl.h>
#ifdef SYSVSHM
#include <machine/vmparam.h>
@ -97,9 +95,6 @@ int maxsockets = MAXSOCKETS;
/* allocate 1/4th amount of virtual address space for mbufs XXX */
int nmbufs = NMBCLUSTERS * 4;
int fscale = FSCALE; /* kernel uses `FSCALE', user uses `fscale' */
SYSCTL_INT(_kern, OID_AUTO, fscale, CTLFLAG_RD, 0, FSCALE, "");
/*
* Values in support of System V compatible shared memory. XXX
*/

6
sys/kern/kern_synch.c
View File

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)kern_synch.c 8.9 (Berkeley) 5/19/95
* $Id: kern_synch.c,v 1.58 1998/06/21 18:02:43 bde Exp $
* $Id: kern_synch.c,v 1.59 1998/06/30 21:25:54 phk Exp $
*/
#include "opt_ktrace.h"
@ -216,6 +216,10 @@ roundrobin(arg)
static fixpt_t ccpu = 0.95122942450071400909 * FSCALE; /* exp(-1/20) */
SYSCTL_INT(_kern, OID_AUTO, ccpu, CTLFLAG_RD, &ccpu, 0, "");
/* kernel uses `FSCALE', user uses `fscale' */
static int fscale = FSCALE;
SYSCTL_INT(_kern, OID_AUTO, fscale, CTLFLAG_RD, 0, FSCALE, "");
/*
* If `ccpu' is not equal to `exp(-1/20)' and you still want to use the
* faster/more-accurate formula, you'll have to estimate CCPU_SHIFT below

7
sys/kern/subr_param.c
View File

@ -36,15 +36,13 @@
* SUCH DAMAGE.
*
* @(#)param.c 8.3 (Berkeley) 8/20/94
* $Id: param.c,v 1.28 1998/06/21 12:22:35 bde Exp $
* $Id: param.c,v 1.29 1998/06/30 21:25:35 phk Exp $
*/
#include "opt_sysvipc.h"
#include "opt_param.h"
#include <sys/param.h>
#include <sys/kernel.h>
#include <sys/sysctl.h>
#ifdef SYSVSHM
#include <machine/vmparam.h>
@ -97,9 +95,6 @@ int maxsockets = MAXSOCKETS;
/* allocate 1/4th amount of virtual address space for mbufs XXX */
int nmbufs = NMBCLUSTERS * 4;
int fscale = FSCALE; /* kernel uses `FSCALE', user uses `fscale' */
SYSCTL_INT(_kern, OID_AUTO, fscale, CTLFLAG_RD, 0, FSCALE, "");
/*
* Values in support of System V compatible shared memory. XXX
*/