On Wed, Aug 30, 2017 at 11:00:19AM -0400, Theodore Ts'o wrote: > Bringing this discussion back to the "ext4: introduce per-inode DAX > flag" patch, it sounds to me that I should _not_ apply this patch > until we figure out to fix this for reals. Does this sound fair? > > If we think it's completely unfixable, then maybe XFS should consider > (temporarily) withdrawing the per-file DAX support before there is a > userspace and you have to support it forever, but that's between the > NVM/dax and XFS folks to figure out. > > - Ted Hi Ted, I agree, this still has some issues even for ext4. Let's see what we can do about that and I'll revisit it later. Thanks! -Lukas
