> Wasn't until 3BSD from Berkeley that proper virtual memory was added -- hence why the kernel's name was changed from /unix to /vmunix. Which is where the "vm"

> Wasn't until 3BSD from Berkeley that proper virtual memory was added -- hence why the kernel's name was changed from /unix to /vmunix. Which is where the "vm" in "vmlinux" comes from, in case anyone's curious. Didn’t know that myself, thanks for sharing!