maniksurtani/infinispan — comment on commit 6258740c2c6fd529b02594089f75c0b934e417ec
File:  line 0
By Sanne:

Hi Dan, awesome to have you checking as well:)
Very good point.
I think the idea was that txComplete needs to be read in the synchronization to ensure we have the update value when we're in doubt - but indeed if it's true already I guess we can play unsafe as the value being true is by itself evidence that we already have read the last value.
I'm going to measure this combined with discussion at c65461e2f8fbdedf7dd92c950c1f4ce9a583b922