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Don't lose a page at the end of the 3 segments we uvm_page_physload. 

(end/avail_end are excluive page numbers - as dicussed on tech-kern)
This commit is contained in:
skrll 2006-09-03 13:40:08 +00:00
parent dacb75acff
commit 679c7b5e46
1 changed files with 5 additions and 5 deletions
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10
sys/arch/hppa/hppa/pmap.c
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@ -1,4 +1,4 @@
/* $NetBSD: pmap.c,v 1.23 2006/08/25 06:49:15 skrll Exp $ */
/* $NetBSD: pmap.c,v 1.24 2006/09/03 13:40:08 skrll Exp $ */
/*-
* Copyright (c) 2001, 2002 The NetBSD Foundation, Inc.
@ -171,7 +171,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.23 2006/08/25 06:49:15 skrll Exp $");
__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.24 2006/09/03 13:40:08 skrll Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -1065,7 +1065,7 @@ pmap_bootstrap(vaddr_t *vstart, vaddr_t *vend)
/* The first segment runs from [resvmem..kernel_text). */
phys_start = resvmem;
phys_end = atop(hppa_trunc_page(&kernel_text)) - 1;
phys_end = atop(hppa_trunc_page(&kernel_text));
PMAP_PRINTF(PDB_INIT, (": phys segment 0x%05x 0x%05x\n",
(u_int)phys_start, (u_int)phys_end));
@ -1077,7 +1077,7 @@ pmap_bootstrap(vaddr_t *vstart, vaddr_t *vend)
/* The second segment runs from [__rodata_end..__data_start). */
phys_start = atop(&__rodata_end);
phys_end = atop(&__data_start) - 1;
phys_end = atop(&__data_start);
PMAP_PRINTF(PDB_INIT, (": phys segment 0x%05x 0x%05x\n",
(u_int)phys_start, (u_int)phys_end));
@ -1089,7 +1089,7 @@ pmap_bootstrap(vaddr_t *vstart, vaddr_t *vend)
/* The third segment runs from [virtual_steal..totalphysmem). */
phys_start = atop(virtual_steal);
phys_end = totalphysmem - 1;
phys_end = totalphysmem;
PMAP_PRINTF(PDB_INIT, (": phys segment 0x%05x 0x%05x\n",
(u_int)phys_start, (u_int)phys_end));