Messages in this thread Patch in this message | | | Date | Tue, 27 Sep 2022 12:02:26 -0400 | From | Steven Rostedt <> | Subject | [for-next][PATCH 10/20] x86/ftrace: Remove unused modifying_ftrace_code declaration |
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From: Gaosheng Cui <cuigaosheng1@huawei.com>
All uses of modifying_ftrace_code have been removed by commit 768ae4406a5c ("x86/ftrace: Use text_poke()"), so remove the declaration, too.
Link: https://lkml.kernel.org/r/20220914110437.1436353-2-cuigaosheng1@huawei.com
Cc: <mingo@redhat.com> Cc: <tglx@linutronix.de> Cc: <bp@alien8.de> Cc: <dave.hansen@linux.intel.com> Cc: <x86@kernel.org> Cc: <hpa@zytor.com> Cc: <mhiramat@kernel.org> Cc: <peterz@infradead.org> Cc: <ast@kernel.org> Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> --- 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) -- 2.35.1
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