On 2025-06-16 08:59, Jan Beulich wrote:
While supposedly safe via enforcing a control flow change when modifying
already prefetched code, it may not really be. Afaik a request is
pending to drop the first of the two options in the SDM's "Handling
Self- and Cross-Modifying Code" section (still pre
While supposedly safe via enforcing a control flow change when modifying
already prefetched code, it may not really be. Afaik a request is
pending to drop the first of the two options in the SDM's "Handling
Self- and Cross-Modifying Code" section (still present there as of
version 087). Insert a se
