On Thu, Dec 6, 2012 at 9:16 PM, Andreas Koenig <andreas.koenig.7os6VVqR@franz.ak.mind.de> wrote: > Are you intending to write individual tickets for each? > > File-Map-0.53 > SysV-SharedMem-0.007 Interesting. Both SV_CHECK_THINKFIRST(var) before initializing the variable, so I thought they were safe. I don't know the details of the new COW logic, I can imagine I also need to do it in the set magic. Leon