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43 lines
960 B
C
43 lines
960 B
C
/**
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* @file sys/lockctl.c
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*
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* @copyright 2015 Bill Zissimopoulos
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*/
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#include <sys/driver.h>
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static NTSTATUS FspFsvolLockControl(
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PDEVICE_OBJECT DeviceObject, PIRP Irp, PIO_STACK_LOCATION IrpSp);
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DRIVER_DISPATCH FspLockControl;
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#ifdef ALLOC_PRAGMA
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#pragma alloc_text(PAGE, FspFsvolLockControl)
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#pragma alloc_text(PAGE, FspLockControl)
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#endif
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static NTSTATUS FspFsvolLockControl(
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PDEVICE_OBJECT DeviceObject, PIRP Irp, PIO_STACK_LOCATION IrpSp)
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{
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return STATUS_INVALID_DEVICE_REQUEST;
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}
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NTSTATUS
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FspLockControl(
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_In_ PDEVICE_OBJECT DeviceObject,
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_In_ PIRP Irp)
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{
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FSP_ENTER_MJ(PAGED_CODE());
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ASSERT(IRP_MJ_LOCK_CONTROL == IrpSp->MajorFunction);
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switch (FspDeviceExtension(DeviceObject)->Kind)
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{
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case FspFsvolDeviceExtensionKind:
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FSP_RETURN(Result = FspFsvolLockControl(DeviceObject, Irp, IrpSp));
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default:
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FSP_RETURN(Result = STATUS_INVALID_DEVICE_REQUEST);
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}
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FSP_LEAVE_MJ("", 0);
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}
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