sys: mountdev: mount manager support

This commit is contained in:
Bill Zissimopoulos
2019-09-05 09:54:36 -07:00
parent 89ec3e6733
commit a47f853beb
6 changed files with 264 additions and 5 deletions

View File

@ -67,6 +67,8 @@ VOID FspFsvolDeviceGetVolumeInfo(PDEVICE_OBJECT DeviceObject, FSP_FSCTL_VOLUME_I
BOOLEAN FspFsvolDeviceTryGetVolumeInfo(PDEVICE_OBJECT DeviceObject, FSP_FSCTL_VOLUME_INFO *VolumeInfo);
VOID FspFsvolDeviceSetVolumeInfo(PDEVICE_OBJECT DeviceObject, const FSP_FSCTL_VOLUME_INFO *VolumeInfo);
VOID FspFsvolDeviceInvalidateVolumeInfo(PDEVICE_OBJECT DeviceObject);
static NTSTATUS FspFsvrtDeviceInit(PDEVICE_OBJECT DeviceObject);
static VOID FspFsvrtDeviceFini(PDEVICE_OBJECT DeviceObject);
static NTSTATUS FspFsmupDeviceInit(PDEVICE_OBJECT DeviceObject);
static VOID FspFsmupDeviceFini(PDEVICE_OBJECT DeviceObject);
NTSTATUS FspDeviceCopyList(
@ -100,6 +102,8 @@ VOID FspDeviceDeleteAll(VOID);
#pragma alloc_text(PAGE, FspFsvolDeviceCompareContextByName)
#pragma alloc_text(PAGE, FspFsvolDeviceAllocateContextByName)
#pragma alloc_text(PAGE, FspFsvolDeviceFreeContextByName)
#pragma alloc_text(PAGE, FspFsvrtDeviceInit)
#pragma alloc_text(PAGE, FspFsvrtDeviceFini)
#pragma alloc_text(PAGE, FspFsmupDeviceInit)
#pragma alloc_text(PAGE, FspFsmupDeviceFini)
#pragma alloc_text(PAGE, FspDeviceCopyList)
@ -126,10 +130,12 @@ NTSTATUS FspDeviceCreateSecure(UINT32 Kind, ULONG ExtraSize,
case FspFsvolDeviceExtensionKind:
DeviceExtensionSize = sizeof(FSP_FSVOL_DEVICE_EXTENSION);
break;
case FspFsvrtDeviceExtensionKind:
DeviceExtensionSize = sizeof(FSP_FSVRT_DEVICE_EXTENSION);
break;
case FspFsmupDeviceExtensionKind:
DeviceExtensionSize = sizeof(FSP_FSMUP_DEVICE_EXTENSION);
break;
case FspFsvrtDeviceExtensionKind:
case FspFsctlDeviceExtensionKind:
DeviceExtensionSize = sizeof(FSP_DEVICE_EXTENSION);
break;
@ -184,10 +190,12 @@ NTSTATUS FspDeviceInitialize(PDEVICE_OBJECT DeviceObject)
case FspFsvolDeviceExtensionKind:
Result = FspFsvolDeviceInit(DeviceObject);
break;
case FspFsvrtDeviceExtensionKind:
Result = FspFsvrtDeviceInit(DeviceObject);
break;
case FspFsmupDeviceExtensionKind:
Result = FspFsmupDeviceInit(DeviceObject);
break;
case FspFsvrtDeviceExtensionKind:
case FspFsctlDeviceExtensionKind:
Result = STATUS_SUCCESS;
break;
@ -213,10 +221,12 @@ VOID FspDeviceDelete(PDEVICE_OBJECT DeviceObject)
case FspFsvolDeviceExtensionKind:
FspFsvolDeviceFini(DeviceObject);
break;
case FspFsvrtDeviceExtensionKind:
FspFsvrtDeviceFini(DeviceObject);
break;
case FspFsmupDeviceExtensionKind:
FspFsmupDeviceFini(DeviceObject);
break;
case FspFsvrtDeviceExtensionKind:
case FspFsctlDeviceExtensionKind:
break;
default:
@ -940,6 +950,20 @@ VOID FspFsvolDeviceInvalidateVolumeInfo(PDEVICE_OBJECT DeviceObject)
KeReleaseSpinLock(&FsvolDeviceExtension->InfoSpinLock, Irql);
}
static NTSTATUS FspFsvrtDeviceInit(PDEVICE_OBJECT DeviceObject)
{
PAGED_CODE();
return STATUS_SUCCESS;
}
static VOID FspFsvrtDeviceFini(PDEVICE_OBJECT DeviceObject)
{
PAGED_CODE();
FspMountdevFini(DeviceObject);
}
static NTSTATUS FspFsmupDeviceInit(PDEVICE_OBJECT DeviceObject)
{
PAGED_CODE();