1 // SPDX-License-Identifier: GPL-2.0
3 * Shadow Call Stack support.
5 * Copyright (C) 2019 Google LLC
8 #include <linux/percpu.h>
11 DEFINE_SCS(irq_shadow_call_stack);
13 #ifdef CONFIG_ARM_SDE_INTERFACE
14 DEFINE_SCS(sdei_shadow_call_stack_normal);
15 DEFINE_SCS(sdei_shadow_call_stack_critical);