On Mon, 28 Jan 2019 at 01:18, Qu Wenruo <quwenruo.btrfs@xxxxxxx> wrote: > > So for current upstream kernel, there should be no major problem despite > write hole. Can you please elaborate on the implications of the write-hole? Does it mean that the transaction currently in-flight might be lost but the filesystem is otherwise intact? How does it interact with data and metadata being stored with a different profile (one with write hole and one without)? Thanks
