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2F120E

Category: DOS kernel
Flags: Undocumented function

INT 2F - DOS 3.0+ internal - MARK ALL DISK BUFFERS UNREFERENCED

	AX = 120Eh
	SS = DOS DS (must be using a DOS internal stack)
Return: DS:DI -> first disk buffer
Notes:	clears "referenced" flag on all disk buffers
	in DOS 5+, this has become essentially a NOP, invoking the same code
	  used by AX=1224h (SHARING DELAY)
SeeAlso: AX=1209h,AX=1210h,INT 21/AH=0Dh

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