See previous discussion at https://news.ycombinator.com/item?id=45379196

> To be clear, this is about the internal implementation in the kernel, the mmap() system call is not going anywhere.

Previous discussion:

https://news.ycombinator.com/item?id=45379196 (24 comments)

https://news.ycombinator.com/item?id=45534907

grr enough with the clickbait!