On Tue, Nov 12, 2019 at 4:16 PM Christoph Hellwig hch@lst.de wrote:
Amir just send another patch dealing with the time stamps. I'd suggest you chime into the discussion in that thread.
That's right I just posted the ext4 style extend to 34bits yesterday [1], but I like your version so much better, so I will withdraw mine.
Sorry I did not CC you nor Deepa nor y2038 list. I did not think you were going to actually deal with specific filesystems.
I'd also like to hear people's thoughts about migration process. Should the new feature be ro_compat as I defined it or incompat?
If all agree that Arnd's format change is preferred, I can assist with xfsprogs patches, tests or whatnot.
Thanks, Amir.
[1] https://lore.kernel.org/linux-xfs/20191112082524.GA18779@infradead.org/T/#mf...