<asm/ftrace.h> uses struct pt_regs in several places. Include
<asm/ptrace.h> to ensure it's visible. This is needed to make sure
object files that only include <asm/asm-prototypes.h> compile.

Suggested-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
---
 arch/x86/include/asm/ftrace.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h
index 0152a81d9b4a..b4d719de2c84 100644
--- a/arch/x86/include/asm/ftrace.h
+++ b/arch/x86/include/asm/ftrace.h
@@ -2,6 +2,8 @@
 #ifndef _ASM_X86_FTRACE_H
 #define _ASM_X86_FTRACE_H
 
+#include <asm/ptrace.h>
+
 #ifdef CONFIG_FUNCTION_TRACER
 #ifndef CC_USING_FENTRY
 # error Compiler does not support fentry?

base-commit: ad060dbbcfcfcba624ef1a75e1d71365a98b86d8
-- 
2.46.0.662.g92d0881bb0-goog

On Mon, 16 Sep 2024 22:15:57 +0000
Sami Tolvanen <samitolvanen@google.com> wrote:

> <asm/ftrace.h> uses struct pt_regs in several places. Include
> <asm/ptrace.h> to ensure it's visible. This is needed to make sure
> object files that only include <asm/asm-prototypes.h> compile.

Looks good to me.

Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>

Thanks!

> 
> Suggested-by: Masahiro Yamada <masahiroy@kernel.org>
> Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
> ---
>  arch/x86/include/asm/ftrace.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h
> index 0152a81d9b4a..b4d719de2c84 100644
> --- a/arch/x86/include/asm/ftrace.h
> +++ b/arch/x86/include/asm/ftrace.h
> @@ -2,6 +2,8 @@
>  #ifndef _ASM_X86_FTRACE_H
>  #define _ASM_X86_FTRACE_H
>  
> +#include <asm/ptrace.h>
> +
>  #ifdef CONFIG_FUNCTION_TRACER
>  #ifndef CC_USING_FENTRY
>  # error Compiler does not support fentry?
> 
> base-commit: ad060dbbcfcfcba624ef1a75e1d71365a98b86d8
> -- 
> 2.46.0.662.g92d0881bb0-goog
> 


-- 
Masami Hiramatsu (Google) <mhiramat@kernel.org>