On Tue, Aug 25, 2020 at 11:40:34AM +0100, Yuxuan Shui wrote: > Hi, > > On Tue, Aug 25, 2020 at 11:20 AM Christoph Hellwig <hch@xxxxxxxxxxxxx> wrote: > > > > On Tue, Aug 25, 2020 at 10:26:14AM +0100, Yuxuan Shui wrote: > > > Hi, > > > > > > Do we actually want to fix this bug or not? There are a number of > > > people actually seeing this bug. > > > > bmap should not succeed for unwritten extents. > > Why not? Unwritten extents are still allocated extents. Because you can't read from or write to them.
