| Message ID | 20201119015746.1990-2-thunder.leizhen@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | acpi/nfit: fix badrange insertion in nfit_handle_mce() | expand |
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);
Make sure the badrange to be reported can always cover mce->addr. Fixes: 9ffd6350a103 ("nfit: don't start a full scrub by default for an MCE") Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> --- drivers/acpi/nfit/mce.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)