Hacker News new | ask | show | jobs
by loeg 2734 days ago
I don't follow DFBSD development too closely, but it looks like they still have the somewhat novel lock tokens:

https://www.dragonflybsd.org/docs/developer/Locking_and_Sync...

I don't know how well it works for them or if they've gone back to using more typical locking more recently.