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From f388fe0b28282f272c8ca441e63f16c438c55bde Mon Sep 17 00:00:00 2001
From: Sami Tolvanen <samitolvanen@google.com>
Date: Tue, 5 May 2020 14:58:24 -0700
Subject: [PATCH 22/24] x86, ftrace: disable recordmcount for ftrace_make_nop
Ignore mcount relocations in ftrace_make_nop.
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
---
arch/x86/kernel/ftrace.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c
index 51504566b3a6..c3b28b81277b 100644
--- a/arch/x86/kernel/ftrace.c
+++ b/arch/x86/kernel/ftrace.c
@@ -121,6 +121,7 @@ ftrace_modify_code_direct(unsigned long ip, const char *old_code,
return 0;
}
+__nomcount
int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec, unsigned long addr)
{
unsigned long ip = rec->ip;
--
2.28.0
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