Управление памятью и MDL
Управление памятью и MDL
BOOLEAN MmIsAddressValid(IN PVOID VirtualAddress )/ VOID MmProbeAndLockPages
(IN OUT PMDL Mdl,
IN KPROCESSOR_MODE AccessMode,
IN LOCK_OPERATION Operation); PVOID MmGetSystemAddressForMdl(IN PMDL Mdl) MmGetPhysicalAddress(IN PVOID BaseAddress); VOID MmUnlockPages(IN PMDL mdl) ;
PMDL loAllocateMdl(IN PVOID VirtualAddress,
IN ULONG Length,
IN BOOLEAN SecondaryBuffer,
IN BOOLEAN ChargeQuota,
IN OUT PIRP Irp) ;
VOID MmPrepareMdlForReuse(IN PMDL Mdl); VOID IoFreeMdl(IN PMDL Mdl);
