Hi Christophe, Hmm, I'm not so sure I like this very much. I think it's important for these tests to fail when an arch tries to hook up the function to the vDSO, but it's still not exported for some reason. This also regresses the ARCH=x86_64 vs ARCH=x86 thing, which SRCARCH fixes. What about, instead, something like below, replacing the other commit? Jason