From ed58f6676d074ec9f66ea78e23d1e1657c9fef20 Mon Sep 17 00:00:00 2001
From: wangxiaoyao <wangxiaoyao@rt-thread.com>
Date: Mon, 20 Feb 2023 13:39:34 +0800
Subject: [src] add assertion for debugging

---
 src/cpu.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/cpu.c')

diff --git a/src/cpu.c b/src/cpu.c
index 79a820d39e..a89a0cca6a 100644
--- a/src/cpu.c
+++ b/src/cpu.c
@@ -225,6 +225,7 @@ void rt_cpus_unlock(rt_base_t level)
 
     if (pcpu->current_thread != RT_NULL)
     {
+        RT_ASSERT(pcpu->current_thread->cpus_lock_nest > 0);
         pcpu->current_thread->cpus_lock_nest--;
 
         if (pcpu->current_thread->cpus_lock_nest == 0)
-- 
cgit v1.3.1