Pull libnvdimm fixes from Dan Williams: "Three fixes, the first two are tagged for -stable: - The ndctl utility/library gained expanded unit tests illuminating a long standing bug in the libnvdimm SMART data retrieval implementation. It has been broken since its initial implementation, now fixed. - Another one line fix for the detection of stale info blocks. Without this change userspace can get into a situation where it is unable to reconfigure a namespace. - Fix the badblock initialization path in the presence of the new (in v4.6-rc1) section alignment workarounds. Without this change badblocks will be reported at the wrong offset. These have received a build success report from the kbuild robot and have appeared in -next with no reported issues" * 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: libnvdimm, pfn: fix nvdimm_namespace_add_poison() vs section alignment libnvdimm, pfn: fix uuid validation libnvdimm: fix smart data retrieval