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Removed obsolete/unused variable declarations.

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Removed some extern declarations and included the correct include files.
This commit is contained in:
dg 1995-04-16 13:58:42 +00:00
parent 77fb3e11a9
commit 7a85187013
1 changed files with 3 additions and 12 deletions
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15
sys/vm/swap_pager.c
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@ -39,7 +39,7 @@
* from: Utah $Hdr: swap_pager.c 1.4 91/04/30$
*
* @(#)swap_pager.c 8.9 (Berkeley) 3/21/94
* $Id: swap_pager.c,v 1.32 1995/03/22 05:12:18 davidg Exp $
* $Id: swap_pager.c,v 1.33 1995/04/16 12:56:14 davidg Exp $
*/
/*
@ -51,6 +51,7 @@
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/proc.h>
#include <sys/buf.h>
#include <sys/vnode.h>
@ -64,6 +65,7 @@
#include <vm/vm_page.h>
#include <vm/vm_pageout.h>
#include <vm/swap_pager.h>
#include <vm/vm_kern.h>
#ifndef NPENDINGIO
#define NPENDINGIO 10
@ -73,16 +75,11 @@ int swap_pager_input __P((sw_pager_t, vm_page_t *, int, int));
int swap_pager_output __P((sw_pager_t, vm_page_t *, int, int, int *));
int nswiodone;
extern int vm_pageout_rate_limit;
static int cleandone;
extern int hz;
int swap_pager_full;
extern vm_map_t pager_map;
extern int vm_swap_size;
int no_swap_space = 1;
struct rlist *swaplist;
int nswaplist;
extern int vm_pio_needed;
#define MAX_PAGEOUT_CLUSTER 8
@ -101,8 +98,6 @@ struct swpagerclean {
} swcleanlist[NPENDINGIO];
extern vm_map_t kernel_map;
/* spc_flags values */
#define SPC_ERROR 0x01
@ -117,7 +112,6 @@ struct pagerlst swap_pager_un_list; /* list of "unnamed" anon pagers */
#define SWAP_FREE_NEEDED 0x1 /* need a swap block */
#define SWAP_FREE_NEEDED_BY_PAGEOUT 0x2
int swap_pager_needflags;
struct rlist *swapfrag;
struct pagerlst *swp_qs[] = {
&swap_pager_list, &swap_pager_un_list, (struct pagerlst *) 0
@ -137,11 +131,9 @@ struct pagerops swappagerops = {
};
int npendingio = NPENDINGIO;
int pendingiowait;
int require_swap_init;
void swap_pager_finish();
int dmmin, dmmax;
extern int vm_page_count;
static inline void
swapsizecheck()
@ -1601,7 +1593,6 @@ swap_pager_clean()
if( swap_pager_needflags & SWAP_FREE_NEEDED_BY_PAGEOUT)
pagedaemon_wakeup();
swap_pager_needflags &= ~(SWAP_FREE_NEEDED|SWAP_FREE_NEEDED_BY_PAGEOUT);
++cleandone;
splx(s);
}