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Unstaticize psratio and staticize profprocs. psratio needs to be exported

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to trap.c to fix user profiling.
This commit is contained in:
Bruce Evans 1996-06-23 17:40:47 +00:00
parent 8cd5acbce0
commit cc3d522683
4 changed files with 20 additions and 16 deletions
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11
sys/kern/kern_clock.c
View File

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)kern_clock.c 8.5 (Berkeley) 1/21/94
* $Id: kern_clock.c,v 1.23 1995/12/07 12:46:37 davidg Exp $
* $Id: kern_clock.c,v 1.24 1995/12/17 21:23:16 phk Exp $
*/
/* Portions of this software are covered by the following: */
@ -83,10 +83,11 @@
static void initclocks __P((void *dummy));
SYSINIT(clocks, SI_SUB_CLOCKS, SI_ORDER_FIRST, initclocks, NULL)
/* Does anybody else really care about these? (yes, machdep.c) */
static struct callout calltodo;
/* Exported to machdep.c. */
struct callout *callfree, *callout;
static struct callout calltodo;
/* Some of these don't belong here, but it's easiest to concentrate them. */
static long cp_time[CPUSTATES];
long dk_seek[DK_NDRIVE];
@ -149,10 +150,10 @@ long tk_rawcc;
int stathz;
int profhz;
int profprocs;
static int profprocs;
int ticks;
static int psdiv, pscnt; /* prof => stat divider */
static int psratio; /* ratio: prof / stat */
int psratio; /* ratio: prof / stat */
volatile struct timeval time;
volatile struct timeval mono_time;

11
sys/kern/kern_tc.c
View File

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)kern_clock.c 8.5 (Berkeley) 1/21/94
* $Id: kern_clock.c,v 1.23 1995/12/07 12:46:37 davidg Exp $
* $Id: kern_clock.c,v 1.24 1995/12/17 21:23:16 phk Exp $
*/
/* Portions of this software are covered by the following: */
@ -83,10 +83,11 @@
static void initclocks __P((void *dummy));
SYSINIT(clocks, SI_SUB_CLOCKS, SI_ORDER_FIRST, initclocks, NULL)
/* Does anybody else really care about these? (yes, machdep.c) */
static struct callout calltodo;
/* Exported to machdep.c. */
struct callout *callfree, *callout;
static struct callout calltodo;
/* Some of these don't belong here, but it's easiest to concentrate them. */
static long cp_time[CPUSTATES];
long dk_seek[DK_NDRIVE];
@ -149,10 +150,10 @@ long tk_rawcc;
int stathz;
int profhz;
int profprocs;
static int profprocs;
int ticks;
static int psdiv, pscnt; /* prof => stat divider */
static int psratio; /* ratio: prof / stat */
int psratio; /* ratio: prof / stat */
volatile struct timeval time;
volatile struct timeval mono_time;

11
sys/kern/kern_timeout.c
View File

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)kern_clock.c 8.5 (Berkeley) 1/21/94
* $Id: kern_clock.c,v 1.23 1995/12/07 12:46:37 davidg Exp $
* $Id: kern_clock.c,v 1.24 1995/12/17 21:23:16 phk Exp $
*/
/* Portions of this software are covered by the following: */
@ -83,10 +83,11 @@
static void initclocks __P((void *dummy));
SYSINIT(clocks, SI_SUB_CLOCKS, SI_ORDER_FIRST, initclocks, NULL)
/* Does anybody else really care about these? (yes, machdep.c) */
static struct callout calltodo;
/* Exported to machdep.c. */
struct callout *callfree, *callout;
static struct callout calltodo;
/* Some of these don't belong here, but it's easiest to concentrate them. */
static long cp_time[CPUSTATES];
long dk_seek[DK_NDRIVE];
@ -149,10 +150,10 @@ long tk_rawcc;
int stathz;
int profhz;
int profprocs;
static int profprocs;
int ticks;
static int psdiv, pscnt; /* prof => stat divider */
static int psratio; /* ratio: prof / stat */
int psratio; /* ratio: prof / stat */
volatile struct timeval time;
volatile struct timeval mono_time;

3
sys/sys/kernel.h
View File

@ -39,7 +39,7 @@
* SUCH DAMAGE.
*
* @(#)kernel.h 8.3 (Berkeley) 1/21/94
* $Id: kernel.h,v 1.18 1995/12/16 21:50:15 bde Exp $
* $Id: kernel.h,v 1.19 1996/01/30 23:00:46 mpp Exp $
*/
#ifndef _SYS_KERNEL_H_
@ -64,6 +64,7 @@ extern struct timezone tz; /* XXX */
extern int tick; /* usec per tick (1000000 / hz) */
extern int hz; /* system clock's frequency */
extern int psratio; /* ratio: prof / stat */
extern int stathz; /* statistics clock's frequency */
extern int profhz; /* profiling clock's frequency */
extern int ticks;