Re: [PATCH 05/12] update FTRACE_SYSCALL_MAX

Frederic Weisbecker
2009-08-11T11:57:35Z

On Mon, Aug 10, 2009 at 04:52:35PM -0400, Jason Baron wrote:
> update FTRACE_SYSCALL_MAX to the current number of syscalls
>
> Signed-off-by: Jason Baron <jbaron@redhat.com>
>
> ---
> arch/x86/include/asm/ftrace.h | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h
> index bd2c651..7113654 100644
> --- a/arch/x86/include/asm/ftrace.h
> +++ b/arch/x86/include/asm/ftrace.h
> @@ -30,9 +30,9 @@
>
> /* FIXME: I don't want to stay hardcoded */
> #ifdef CONFIG_X86_64
> -# define FTRACE_SYSCALL_MAX 296
> +# define FTRACE_SYSCALL_MAX 299
> #else
> -# define FTRACE_SYSCALL_MAX 333
> +# define FTRACE_SYSCALL_MAX 337
> #endif

I don't remember why we had to use a hardcoded number.
Is there no way to keep being sync with the current number of
syscalls? We dwant to avoid patching the kernel each time we
have a new syscall :-)

> #ifdef CONFIG_FUNCTION_TRACER
> --
> 1.6.2.5
>