By: Jörn Engel (email@example.com), January 5, 2020 1:45 pm
Room: Moderated Discussions
One thing I noticed while watching Weiman's presentation is an off-hand remark that FUTEX_LOCK_PI has worse performance than FUTEX_WAIT. Do you happen to know why that is the case? In particular, is that a fundamental limitation or just a bug we can fix?