On Fri, Jun 17, 2016 at 05:45:11PM -0500, Franklin S Cooper Jr wrote: > Occasionally there are times you need to tweak a S/G table while > maintaining the original table. This function will duplicate the passed > in S/G table along with its chained sgl and return a pointer to the cloned > copy. You ought to send this to whoever looks after the scatterlist code as well, or at least a wider circulation. Unfortunately that doesn't look 100% clear... off the top of my head Jens Axboe and Andrew Morton look like good candidates.
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