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Call the routine to calculate callwheelsize from allocsys() instead of

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main() since some port like alpha and mips calls allocsys() before main()
is called.  While I'm here, I renamed some function.
This commit is contained in:
enami 2000-03-24 11:57:14 +00:00
parent 43e3ea96f3
commit f9c7a69ff5
4 changed files with 17 additions and 18 deletions

9
sys/kern/init_main.c

@ -1,4 +1,4 @@
/* $NetBSD: init_main.c,v 1.165 2000/03/23 06:30:07 thorpej Exp $ */
/* $NetBSD: init_main.c,v 1.166 2000/03/24 11:57:14 enami Exp $ */
/*
* Copyright (c) 1995 Christopher G. Demetriou. All rights reserved.
@ -207,14 +207,11 @@ main()
uvm_init();
/* Initialize callouts. */
callout_startup();
/* Do machine-dependent initialization. */
cpu_startup();
/* Finish initializing callouts. */
callout_startup1();
/* Initialize callouts. */
callout_startup();
/*
* Initialize mbuf's. Do this now because we might attempt to

6
sys/kern/kern_allocsys.c

@ -1,4 +1,4 @@
/* $NetBSD: kern_allocsys.c,v 1.9 2000/03/23 06:30:10 thorpej Exp $ */
/* $NetBSD: kern_allocsys.c,v 1.10 2000/03/24 11:57:15 enami Exp $ */
/*-
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@ -133,6 +133,10 @@ allocsys(v, mdcallback)
caddr_t (*mdcallback) __P((caddr_t));
{
/* Calculate the number of callwheels if necessary. */
if (callwheelsize == 0)
callout_setsize();
ALLOCSYS(v, callwheel, struct callout_queue, callwheelsize);
#ifdef CALLWHEEL_STATS
ALLOCSYS(v, callwheel_sizes, int, callwheelsize);

16
sys/kern/kern_clock.c

@ -1,4 +1,4 @@
/* $NetBSD: kern_clock.c,v 1.53 2000/03/23 20:51:09 thorpej Exp $ */
/* $NetBSD: kern_clock.c,v 1.54 2000/03/24 11:57:15 enami Exp $ */
/*-
* Copyright (c) 2000 The NetBSD Foundation, Inc.
@ -860,15 +860,13 @@ softclock()
}
/*
* callout_startup:
* callout_setsize:
*
* Initialize the callout subsystem. Called from main().
*
* This must be called before cpu_startup(), which calls
* allocsys(), which is what actually allocates the callwheel.
* Determine how many callwheels are necessary and
* set hash mask. Called from allocsys().
*/
void
callout_startup()
callout_setsize()
{
for (callwheelsize = 1; callwheelsize < ncallout; callwheelsize <<= 1)
@ -877,12 +875,12 @@ callout_startup()
}
/*
* callout_startup1:
* callout_startup:
*
* Initialize the callwheel buckets.
*/
void
callout_startup1()
callout_startup()
{
int i;

4
sys/sys/callout.h

@ -1,4 +1,4 @@
/* $NetBSD: callout.h,v 1.13 2000/03/23 06:31:51 thorpej Exp $ */
/* $NetBSD: callout.h,v 1.14 2000/03/24 11:57:16 enami Exp $ */
/*-
* Copyright (c) 2000 The NetBSD Foundation, Inc.
@ -105,8 +105,8 @@ extern int ncallout;
extern int *callwheel_sizes; /* for allocsys() */
#endif
void callout_setsize __P((void));
void callout_startup __P((void));
void callout_startup1 __P((void));
void callout_init __P((struct callout *));
void callout_reset __P((struct callout *, int, void (*)(void *), void *));
void callout_stop __P((struct callout *));