On Tue, 22 Jun 2021 15:30:36 +1000, Nicholas Piggin wrote:
> copy-paste contains implicit "copy buffer" state that can contain
> arbitrary user data (if the user process executes a copy instruction).
> This could be snooped by another process if a context switch hits while
> the state is live. So c
copy-paste contains implicit "copy buffer" state that can contain
arbitrary user data (if the user process executes a copy instruction).
This could be snooped by another process if a context switch hits while
the state is live. So cp_abort is executed on context switch to clear
out possible sensiti
