PageFile_Call_Async_Manager

mov     eax, OFFSET32 Callback       ; address of callback function
VxDcall PageFile_Call_Async_Manager
jc      errorhandler
mov     eax, pageout_entry

Registers a callback function that the system calls when the FSD is idle, and retrieves the FSD entry for asynchronous page-outs. This service can only be called during initialization. Uses Flags.

• Returns the FSD asynchronous pageout entry in EAX and clears the carry flag if successful; otherwise, sets the carry flag.

Callback

Address of callback function.