PMMCOLOR_TABLES ColorTable;
/* Make sure the page index is valid */
- ASSERT(KeGetCurrentIrql() >= DISPATCH_LEVEL);
+ MI_ASSERT_PFN_LOCK_HELD();
ASSERT((PageFrameIndex != 0) &&
(PageFrameIndex <= MmHighestPhysicalPage) &&
(PageFrameIndex >= MmLowestPhysicalPage));
TYPE_OF_MEMORY MemoryType)
{
PMMPFN Pfn;
+ KIRQL OldIrql;
ASSERT(!MiIsMemoryTypeInvisible(MemoryType));
/* Get the last pfn of this descriptor. Note we loop backwards */
Pfn = &MmPfnDatabase[BasePage + PageCount - 1];
+ /* Lock the PFN Database */
+ OldIrql = MiAcquirePfnLock();
+
/* Loop all pages */
while (PageCount--)
{
/* Go to the previous page */
Pfn--;
}
+
+ /* Release PFN database */
+ MiReleasePfnLock(OldIrql);
}
else if (MemoryType == LoaderXIPRom)
{
INIT_FUNCTION
MiInitMachineDependent(IN PLOADER_PARAMETER_BLOCK LoaderBlock)
{
- KIRQL OldIrql;
-
ASSERT(MxPfnAllocation != 0);
/* Set some hardcoded addresses */
MiBuildSystemPteSpace();
- /* Need to be at DISPATCH_LEVEL for MiInsertPageInFreeList */
- KeRaiseIrql(DISPATCH_LEVEL, &OldIrql);
-
/* Map the PFN database pages */
MiBuildPfnDatabase(LoaderBlock);
/* PFNs are initialized now! */
MiPfnsInitialized = TRUE;
- //KeLowerIrql(OldIrql);
-
- /* Need to be at DISPATCH_LEVEL for InitializePool */
- //KeRaiseIrql(DISPATCH_LEVEL, &OldIrql);
-
/* Initialize the nonpaged pool */
InitializePool(NonPagedPool, 0);
- KeLowerIrql(OldIrql);
-
/* Initialize the balancer */
MmInitializeBalancer((ULONG)MmAvailablePages, 0);