#ifndef _NTEXAPI_H

// private
typedef struct _SYSTEM_LOW_PRIORITY_IO_INFORMATION
{
    ULONG LowPriorityReadOperationCount;
    ULONG LowPriorityWriteOperationCount;
    ULONG KernelBumpedToNormalOperations;
    ULONG LowPriorityPagingReadOperations;
    ULONG KernelPagingReadsBumpedToNormal;
    ULONG LowPriorityPagingWriteOperations;
    ULONG KernelPagingWritesBumpedToNormal;
    ULONG BoostedThreadedIrpCount;
    ULONG BoostedPagingIrpCount;
    ULONG BlanketBoostCount;
} SYSTEM_LOW_PRIORITY_IO_INFORMATION, *PSYSTEM_LOW_PRIORITY_IO_INFORMATION;

#endif
View code on GitHub