On Tue, Jul 12, 2016 at 10:26:43PM -0700, Darrick J. Wong wrote: > It's a shortcut that we're introducing in the upcoming XFS implementation, > since it shares the same back end as clone/clonerange, which both have > this behavior. We will have to preserve the existing btrfs semantics when reusing the ioctl number. -- 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
