Re:It's time to get the Posix elephant off our necks
by Karrot_Kream on Thursday February 23, 2023 @04:17AM
(#34908498)
People/projects can and do implement userspace networking stacks. For example, gVisor implements its own userspace networking stack [1] isolated from the kernel networking stack.
[1]: https://gvisor.dev/docs/user_guide/networking/