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-rw-r--r--drivers/nvdimm/region_devs.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/nvdimm/region_devs.c b/drivers/nvdimm/region_devs.c
index ab91890f2486..ef423ba1a711 100644
--- a/drivers/nvdimm/region_devs.c
+++ b/drivers/nvdimm/region_devs.c
@@ -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);
}