On 9/18/20 12:23 PM, Yu-cheng Yu wrote: > Emulation of the legacy vsyscall page is required by some programs > built before 2013. Newer programs after 2013 don't use it. > Disable vsyscall emulation when Control-flow Enforcement (CET) is > enabled to enhance security. How does this "enhance security"? What is the connection between vsyscall emulation and CET?
