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Remove avail_end. It is not used.

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This commit is contained in:
alc 2004-04-11 06:02:24 +00:00
parent 0058102b2d
commit c0eca85c29
6 changed files with 4 additions and 30 deletions
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8
sys/powerpc/aim/mmu_oea.c
View File

@ -198,11 +198,6 @@ int pmap_bootstrapped = 0;
struct msgbuf *msgbufp;
vm_offset_t msgbuf_phys;
/*
* Physical address of the last available physical page.
*/
vm_offset_t avail_end;
int pmap_pagedaemon_waken;
/*
@ -776,8 +771,7 @@ pmap_bootstrap(vm_offset_t kernelstart, vm_offset_t kernelend)
*/
for (i = 0; phys_avail[i + 2] != 0; i += 2)
;
avail_end = phys_avail[i + 1];
Maxmem = powerpc_btop(avail_end);
Maxmem = powerpc_btop(phys_avail[i + 1]);
/*
* Allocate virtual address space for the message buffer.

1
sys/powerpc/include/pmap.h
View File

@ -83,7 +83,6 @@ int pmap_pte_spill(vm_offset_t);
#define vtophys(va) pmap_kextract(((vm_offset_t)(va)))
extern vm_offset_t avail_end;
extern vm_offset_t phys_avail[];
extern vm_offset_t virtual_avail;
extern vm_offset_t virtual_end;

8
sys/powerpc/powerpc/mmu_oea.c
View File

@ -198,11 +198,6 @@ int pmap_bootstrapped = 0;
struct msgbuf *msgbufp;
vm_offset_t msgbuf_phys;
/*
* Physical address of the last available physical page.
*/
vm_offset_t avail_end;
int pmap_pagedaemon_waken;
/*
@ -776,8 +771,7 @@ pmap_bootstrap(vm_offset_t kernelstart, vm_offset_t kernelend)
*/
for (i = 0; phys_avail[i + 2] != 0; i += 2)
;
avail_end = phys_avail[i + 1];
Maxmem = powerpc_btop(avail_end);
Maxmem = powerpc_btop(phys_avail[i + 1]);
/*
* Allocate virtual address space for the message buffer.

8
sys/powerpc/powerpc/pmap.c
View File

@ -198,11 +198,6 @@ int pmap_bootstrapped = 0;
struct msgbuf *msgbufp;
vm_offset_t msgbuf_phys;
/*
* Physical address of the last available physical page.
*/
vm_offset_t avail_end;
int pmap_pagedaemon_waken;
/*
@ -776,8 +771,7 @@ pmap_bootstrap(vm_offset_t kernelstart, vm_offset_t kernelend)
*/
for (i = 0; phys_avail[i + 2] != 0; i += 2)
;
avail_end = phys_avail[i + 1];
Maxmem = powerpc_btop(avail_end);
Maxmem = powerpc_btop(phys_avail[i + 1]);
/*
* Allocate virtual address space for the message buffer.

1
sys/sparc64/include/pmap.h
View File

@ -86,7 +86,6 @@ void pmap_clear_write(vm_page_t m);
#define vtophys(va) pmap_kextract(((vm_offset_t)(va)))
extern vm_paddr_t avail_end;
extern struct pmap kernel_pmap_store;
#define kernel_pmap (&kernel_pmap_store)
extern vm_paddr_t phys_avail[];

8
sys/sparc64/sparc64/pmap.c
View File

@ -114,11 +114,6 @@
struct msgbuf *msgbufp;
vm_paddr_t msgbuf_phys;
/*
* Physical address of the last available physical page.
*/
vm_paddr_t avail_end;
int pmap_pagedaemon_waken;
/*
@ -437,8 +432,7 @@ pmap_bootstrap(vm_offset_t ekva)
*/
for (i = 0; phys_avail[i + 2] != 0; i += 2)
;
avail_end = phys_avail[i + 1];
Maxmem = sparc64_btop(avail_end);
Maxmem = sparc64_btop(phys_avail[i + 1]);
/*
* Add the prom mappings to the kernel tsb.