[MariaDB developers] Re: Locking thd->LOCK_thd_data during group commit

Sergei, On Sat, 21 Oct 2023 at 14:56, Sergei Golubchik <serg@mariadb.org>

These are two completely different issues. How changes are synchronized and how atomicity is implemented.

If a processor issues a bus lock, then it won't need E in MESI. -- Yours truly, Nikita Malyavin