On Tue, Apr 15, 2025 at 10:31:14AM +0800, Ming Lei wrote: > Please see the following patch, especially elevator_change_done() in which > the old elevator queue is retrieved from the context structure, then its > unregistering can be moved out of queue freezing & elevator lock. > > Same with registering of the new added elevator queue. > > I will add more words in commit log for this motivation in next version. Thanks. When bisecting or using git-blame finding a following patch for reference is really hard, so please make sure commit logs are useful when standing alone.
