On Thu, Apr 27, 2017 at 3:57 PM, Toshi Kani <[email protected]> wrote: > Badblocks are tracked at both region and device levels. > pmem_clear_poison() and nsio_rw_bytes() call nvdimm_clear_poison() > and then badblocks_clear() to clear badblocks at the device level. > However, it does not update badblocks at the region level, which > makes them inconsistent. > > Change nvdimm_clear_poison() to update backblocks at the region > level to keep them consistent. > > Signed-off-by: Toshi Kani <[email protected]> > Cc: Dan Williams <[email protected]> > Cc: Dave Jiang <[email protected]> > Cc: Vishal Verma <[email protected]>
This looks good, and it seems we have a bug in the other location that does this in __nd_ioctl(). That other one is missing the "clear_err.cleared / 512" check. Can you respin this and define a common helper that both locations can call?
