On Tue, Nov 10, 2020 at 06:21:22PM -0800, Nick Desaulniers wrote: > Sorry, I think this patch may be causing a regression for us for s390? > https://travis-ci.com/github/ClangBuiltLinux/continuous-integration/jobs/432129279#L768 > > (via https://lore.kernel.org/linux-mm/20201029101432.47011-3-hch@xxxxxx) Hmm, the call to follow_pte_pmd in the s390 code does not actually exist in my tree.
