tree aa05f6cd6fd1cc716a2c2b34e2a9856306aae993
parent 57f7f317abdd07954cb116280c88d18378afb33e
author Dan Williams <dan.j.williams@intel.com> 1451979084 -0800
committer Dan Williams <dan.j.williams@intel.com> 1452408151 -0800

libnvdimm, pmem: nvdimm_read_bytes() badblocks support

Support badblock checking in all the pmem read paths that do not go
through the block layer.  This protects info block reads (btt or pfn) as
well as data reads to a pmem namespace via a btt instance.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>