diff --git a/[refs] b/[refs]
index 7188a0259f14..ffe2b33fbd5d 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 469dd1c4ac0869cf7d1f87eac9b5a93865c10b76
+refs/heads/master: aaf9d93be71c68558c25b4052ac979ee6b7eb809
diff --git a/trunk/drivers/acpi/apei/cper.c b/trunk/drivers/acpi/apei/cper.c
index 1e5d8a40101e..fefc2ca7cc3e 100644
--- a/trunk/drivers/acpi/apei/cper.c
+++ b/trunk/drivers/acpi/apei/cper.c
@@ -405,7 +405,7 @@ int apei_estatus_check(const struct acpi_hest_generic_status *estatus)
 		return rc;
 	data_len = estatus->data_length;
 	gdata = (struct acpi_hest_generic_data *)(estatus + 1);
-	while (data_len > sizeof(*gdata)) {
+	while (data_len >= sizeof(*gdata)) {
 		gedata_len = gdata->error_data_length;
 		if (gedata_len > data_len - sizeof(*gdata))
 			return -EINVAL;