FltCreateFile not propagating FILE_SYNCHRONOUS_xxx flag on XP?

On XP, when I set FILE_SYNCHRONOUS_IO_xxx flag, FltCreateFile does
not propagate the flag. GENERIC_READ is the access used, so SYNCHRONIZE
access is set.
When I check the resulting file object (after
ObReferenceObjectByHandle call), the Flags do not have the
SYNCHRONOUS_IO_(non)ALERT flag.


Kind regards, Dejan (MSN support: xxxxx@alfasp.com)
http://www.alfasp.com
File system audit, security and encryption kits.

Nvm, it was a fault on our DBG side! (should be testing FO_SYNCHRONOUS_IO flag obviously)