diff options
Diffstat (limited to 'drivers/nvdimm/region_devs.c')
| -rw-r--r-- | drivers/nvdimm/region_devs.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/nvdimm/region_devs.c b/drivers/nvdimm/region_devs.c index 3fd6b59abd33..ef423ba1a711 100644 --- a/drivers/nvdimm/region_devs.c +++ b/drivers/nvdimm/region_devs.c @@ -632,11 +632,11 @@ static umode_t region_visible(struct kobject *kobj, struct attribute *a, int n) if (!is_memory(dev) && a == &dev_attr_dax_seed.attr) return 0; - if (!is_nd_pmem(dev) && a == &dev_attr_badblocks.attr) + if (!is_memory(dev) && a == &dev_attr_badblocks.attr) return 0; if (a == &dev_attr_resource.attr) { - if (is_nd_pmem(dev)) + if (is_memory(dev)) return 0400; else return 0; @@ -1168,6 +1168,9 @@ EXPORT_SYMBOL_GPL(nvdimm_has_cache); bool is_nvdimm_sync(struct nd_region *nd_region) { + if (is_nd_volatile(&nd_region->dev)) + return true; + return is_nd_pmem(&nd_region->dev) && !test_bit(ND_REGION_ASYNC, &nd_region->flags); } |