This is the OSR filter driver model. You might want to consider
discussing the FDDK with the folks at OSR. /TomH
-----Original Message-----
From: Ken Galipeau [mailto:xxxxx@legato.com]
Sent: Tuesday, November 19, 2002 1:55 PM
To: File Systems Developers
Subject: [ntfsd] No reboot driver
How does one build a driver that invokes a second driver for the
purposes of being able to unload the driver second driver to do an
upgrade. Are there any samples available?
Thanks,
Ken
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Build it in multiple pieces - one piece that “filters” and the other that
implements your functionality. Then, make the filter piece work whether the
functional piece is present, or not.
This is a standard driver-to-driver calling issue: use either a DLL
(EXPORT_DRIVER) or IOCTL mechanism to call from driver to driver.
Regards,
Tony
Tony Mason
Consulting Partner
OSR Open Systems Resources, Inc.
http://www.osr.com http:
-----Original Message-----
From: Ken Galipeau [mailto:xxxxx@legato.com]
Sent: Tuesday, November 19, 2002 1:55 PM
To: File Systems Developers
Subject: [ntfsd] No reboot driver
How does one build a driver that invokes a second driver for the purposes of
being able to unload the driver second driver to do an upgrade. Are there
any samples available?
Thanks,
Ken
—
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MessageLooks like an app can be a better solution then a second driver.
----- Original Message -----
From: Ken Galipeau
To: File Systems Developers
Sent: Tuesday, November 19, 2002 9:55 PM
Subject: [ntfsd] No reboot driver
How does one build a driver that invokes a second driver for the purposes of being able to unload the driver second driver to do an upgrade. Are there any samples available?
Thanks,
Ken
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