Userfaultfd(2) – create a file descriptor for handling page faults in user space

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  • unfork

    unfork(2) is the inverse of fork(2). sort of.

  • stoneknifecpp

    C++ port of [stoneknifeforth](https://github.com/kragen/stoneknifeforth)

  • I think specifically for 0x4000 you can't map anything there with a default Linux kernel configuration. The minimum address where you can map things now is 0x10000. This broke my StoneKnifeForth and Max Bernstein fixed it: https://github.com/tekknolagi/stoneknifecpp/commit/905105b44...

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