Messages in this thread Patch in this message | | | From | Gaosheng Cui <> | Subject | [PATCH 1/2] x86/ftrace: remove unused modifying_ftrace_code declaration | Date | Wed, 14 Sep 2022 19:04:36 +0800 |
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All uses of modifying_ftrace_code have been removed by commit 768ae4406a5c ("x86/ftrace: Use text_poke()"), so remove the declaration, too.
Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> --- arch/x86/include/asm/ftrace.h | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h index b5ef474be858..908d99b127d3 100644 --- a/arch/x86/include/asm/ftrace.h +++ b/arch/x86/include/asm/ftrace.h @@ -23,7 +23,6 @@ #define HAVE_FUNCTION_GRAPH_RET_ADDR_PTR #ifndef __ASSEMBLY__ -extern atomic_t modifying_ftrace_code; extern void __fentry__(void); static inline unsigned long ftrace_call_adjust(unsigned long addr) -- 2.25.1
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