On Thu, Dec 15, 2016 at 04:15:27AM +0000, Josef Bacik wrote: > dm-log-writes is probably what you want. Thanks, Oh, that actually looks pretty cool. Don't suppose anyone is working on making use of it in xfstests? -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html