From 3e6106ff56095f8ee90ac127f8c5a84fbe4d4636 Mon Sep 17 00:00:00 2001
From: Jens Wiklander <jens.wiklander@linaro.org>
Date: Fri, 26 Jul 2024 15:21:20 +0200
Subject: [PATCH] core: don't instrument asan functions

Don't instrument the functions used by CFG_CORE_SANITIZE_KADDRESS=y
since it may cause recursive calls together with
CFG_CORE_DEBUG_CHECK_STACKS=y.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
---
 core/kernel/sub.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/kernel/sub.mk b/core/kernel/sub.mk
index e345543c19e..a8cdba2e88c 100644
--- a/core/kernel/sub.mk
+++ b/core/kernel/sub.mk
@@ -1,5 +1,6 @@
 srcs-$(CFG_CORE_SANITIZE_KADDRESS) += asan.c
 cflags-remove-asan.c-y += $(cflags_kasan)
+cflags-remove-asan.c-y += $(finstrument-functions)
 srcs-$(CFG_TEE_CORE_DEBUG) += spin_lock_debug.c
 srcs-y += assert.c
 srcs-y += console.c