Category: <b>disk I/O enhancements</b>
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<pre><b>INT 4B - Virtual DMA Specification - SCATTER/GATHER UNLOCK REGION</b>

	AX = 8106h
	DX = flags (see <a href=../../it/25/32.html>#03225</a>)
	ES:DI -&gt; Extended DMA descriptor structure (see <a href=../../it/22/32.html>#03222</a>,<a href=../../it/23/32.html>#03223</a>) returned
		  by AX=8105h
Return: CF clear if successful
	CF set on error
	    AL = error code (see <a href=../../it/18/32.html>#03218</a>)
Note:	according to the Microsoft version of the VDS specification, the
	  actual scatter/gather list is ignored, while according to the IBM
	  version of the specification, "the result of a LOCK operation"
	  must be provided to this function
SeeAlso: AX=8104h,AX=8105h

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