On Wed, Jul 20, 2011 at 06:24:25PM +0200, Markus Armbruster wrote: > BlockDriverState member buffer_alignment is initially 512. The device > model may set them, with bdrv_set_buffer_alignment(). If the device > model gets detached (hot unplug), the device's alignment is left > behind. Only okay because device hot unplug automatically destroys > the BlockDriverState. But that's a questionable feature, best not to > rely on it.
Looks good, Reviewed-by: Christoph Hellwig <h...@lst.de>
