BDCB_STATUS_UPDATE_CONTEXT structure
[This documentation is preliminary and is subject to change.]
The BDCB_STATUS_UPDATE_CONTEXT structure describes a status update provided by Windows to a boot-start driver's BOOT_DRIVER_CALLBACK_FUNCTION routine.
Syntax
typedef struct _BDCB_STATUS_UPDATE_CONTEXT {
BDCB_STATUS_UPDATE_TYPE StatusType;
} BDCB_STATUS_UPDATE_CONTEXT, *PBDCB_STATUS_UPDATE_CONTEXT;
Members
- StatusType
-
The type of the status update.
Remarks
Boot-start drivers must not unregister their boot-start driver callbacks during a callback. Doing so may result in a bug check. To properly unregister a boot-driver callback, boot-start drivers must specify an Unload routine in their driver object and call IoUnRegisterBootDriverCallback from within the Unload dispatch routine.
Requirements
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Version | Available starting with Windows 8. |
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Header |
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See also
Build date: 4/2/2012
