From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart
---
kernel/arch/x86/kernel/ftrace.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/kernel/arch/x86/kernel/ftrace.c b/kernel/arch/x86/kernel/ftrace.c
index d096b5a..6d546f4 100644
--- a/kernel/arch/x86/kernel/ftrace.c
+++ b/kernel/arch/x86/kernel/ftrace.c
@@ -219,7 +219,9 @@
ret = ftrace_verify_code(rec->ip, old);
if (ret) {
+ ftrace_expected = old;
ftrace_bug(ret, rec);
+ ftrace_expected = NULL;
return;
}
}
--
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