The badrange to be reported should always cover mce->addr. Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx> --- drivers/acpi/nfit/mce.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/nfit/mce.c b/drivers/acpi/nfit/mce.c index ee8d9973f60b..053e719c7bea 100644 --- a/drivers/acpi/nfit/mce.c +++ b/drivers/acpi/nfit/mce.c @@ -63,7 +63,7 @@ static int nfit_handle_mce(struct notifier_block *nb, unsigned long val, /* If this fails due to an -ENOMEM, there is little we can do */ nvdimm_bus_add_badrange(acpi_desc->nvdimm_bus, - ALIGN(mce->addr, L1_CACHE_BYTES), + ALIGN_DOWN(mce->addr, L1_CACHE_BYTES), L1_CACHE_BYTES); nvdimm_region_notify(nfit_spa->nd_region, NVDIMM_REVALIDATE_POISON); -- 2.26.0.106.g9fadedd
