Hi Darrick, from a quick look the code looks reasonable, but I'm worried about yet another set of transactions that modify all extents again. Do you have any measurements of the overhead? I'll see if I can prototype my always COW idea to see how the approaches compare. -- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
