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[NTOS]: Partly revert back to old behavior in attempt to fix regression.

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svn path=/trunk/; revision=56293
This commit is contained in:
Sir Richard 2012-03-31 21:27:35 +00:00
parent 3033733193
commit eb17262bd9
1 changed files with 5 additions and 0 deletions
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5
reactos/ntoskrnl/mm/ARM3/pfnlist.c
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@ -1233,6 +1233,9 @@ MiDecrementShareCount(IN PMMPFN Pfn1,
ASSERT(Pfn1->u3.e2.ReferenceCount != 0);
if (Pfn1->u3.e2.ReferenceCount == 1)
{
/* In ReactOS, this path should always be hit with a deleted PFN */
ASSERT((MI_IS_PFN_DELETED(Pfn1) == TRUE) || (Pfn1->u3.e1.PrototypePte == 1));
#if 0 // INVESTIGATE
/* Is there still a PFN for this page? */
if (MI_IS_PFN_DELETED(Pfn1) == TRUE)
{
@ -1251,6 +1254,7 @@ MiDecrementShareCount(IN PMMPFN Pfn1,
/* PFN not yet deleted, drop a ref count */
MiDecrementReferenceCount(Pfn1, PageFrameIndex);
}
#endif
/* Clear the last reference */
Pfn1->u3.e2.ReferenceCount = 0;
@ -1306,6 +1310,7 @@ MiDecrementReferenceCount(IN PMMPFN Pfn1,
}
/* Check to see which list this page should go into */
ASSERT(FALSE);
if (Pfn1->u3.e1.Modified == 1)
{
/* Push it into the modified page list */