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Delete some leftover code from a bygone age. We dont have an array of

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IdlePTDS anymore and dont to the PTD[MPPTDI] swapping etc.
This commit is contained in:
Peter Wemm 2001-12-11 01:17:40 +00:00
parent 0889b9be41
commit eaef715000
2 changed files with 2 additions and 22 deletions
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12
sys/amd64/amd64/pmap.c
View File

@ -2155,19 +2155,9 @@ pmap_enter(pmap_t pmap, vm_offset_t va, vm_page_t m, vm_prot_t prot,
else {
pd_entry_t *pdeaddr = pmap_pde(pmap, va);
if (((origpte = *pdeaddr) & PG_V) == 0) {
panic("pmap_enter: invalid kernel page table page(0), pdir=%p, pde=%p, va=%p\n",
panic("pmap_enter: invalid kernel page table page, pdir=%p, pde=%p, va=%p\n",
pmap->pm_pdir[PTDPTDI], origpte, va);
}
if (smp_active) {
pdeaddr = (vm_offset_t *) IdlePTDS[PCPU_GET(cpuid)];
if (((newpte = pdeaddr[va >> PDRSHIFT]) & PG_V) == 0) {
if ((vm_offset_t) my_idlePTD != (vm_offset_t) vtophys(pdeaddr))
printf("pde mismatch: %x, %x\n", my_idlePTD, pdeaddr);
printf("cpuid: %d, pdeaddr: 0x%x\n", PCPU_GET(cpuid), pdeaddr);
panic("pmap_enter: invalid kernel page table page(1), pdir=%p, npde=%p, pde=%p, va=%p\n",
pmap->pm_pdir[PTDPTDI], newpte, origpte, va);
}
}
}
#endif

12
sys/i386/i386/pmap.c
View File

@ -2155,19 +2155,9 @@ pmap_enter(pmap_t pmap, vm_offset_t va, vm_page_t m, vm_prot_t prot,
else {
pd_entry_t *pdeaddr = pmap_pde(pmap, va);
if (((origpte = *pdeaddr) & PG_V) == 0) {
panic("pmap_enter: invalid kernel page table page(0), pdir=%p, pde=%p, va=%p\n",
panic("pmap_enter: invalid kernel page table page, pdir=%p, pde=%p, va=%p\n",
pmap->pm_pdir[PTDPTDI], origpte, va);
}
if (smp_active) {
pdeaddr = (vm_offset_t *) IdlePTDS[PCPU_GET(cpuid)];
if (((newpte = pdeaddr[va >> PDRSHIFT]) & PG_V) == 0) {
if ((vm_offset_t) my_idlePTD != (vm_offset_t) vtophys(pdeaddr))
printf("pde mismatch: %x, %x\n", my_idlePTD, pdeaddr);
printf("cpuid: %d, pdeaddr: 0x%x\n", PCPU_GET(cpuid), pdeaddr);
panic("pmap_enter: invalid kernel page table page(1), pdir=%p, npde=%p, pde=%p, va=%p\n",
pmap->pm_pdir[PTDPTDI], newpte, origpte, va);
}
}
}
#endif