Merge tag 'v3.10.108' into update

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / acpi / apei / ghes.c

diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
index 070b843c37ee0f6e3b8fd1eabb5ad091848c516a..8cff7cae7331c70387eb36ec71f4d503cb5ae2a1 100644 (file)
--- a/drivers/acpi/apei/ghes.c
+++ b/drivers/acpi/apei/ghes.c
@@ -988,6 +988,7 @@ static int ghes_remove(struct platform_device *ghes_dev)
                if (list_empty(&ghes_sci))
                        unregister_acpi_hed_notifier(&ghes_notifier_sci);
                mutex_unlock(&ghes_list_mutex);
+               synchronize_rcu();
                break;
        case ACPI_HEST_NOTIFY_NMI:
                mutex_lock(&ghes_list_mutex);