One of my favorite examples of userfaultfd: transparently mapping databases on cloud storage into RAM. https://tech.nextroll.com/blog/data/2016/11/29/traildb-mmap-...
One of my favorite examples of userfaultfd: transparently mapping databases on cloud storage into RAM. https://tech.nextroll.com/blog/data/2016/11/29/traildb-mmap-...