On Fri, 19 Jul 2019, Petr Mladek wrote: > Pre/post (un)patch callbacks might manipulate the system state. Cumulative > livepatches might need to take over the changes made by the replaced > ones. For this they might need to access some data stored or referenced > by the old livepatches. > > Therefore the replaced livepatches has to stay around until post_patch() s/has/have/ Miroslav