Re: [PATCH] tracing: make function âftrace_exportsâ static

[Steven Rostedt]

Cleaning out my INBOX, I stumbled on this patch that slipped through
the cracks. Applied to my local queue.

Thanks, and sorry for the delay.

-- Steve


On Wed, 16 May 2018 21:30:12 +0200
Mathieu Malaterre <malat@xxxxxxxxxx> wrote:

> In commit 478409dd683d ("tracing: Add hook to function tracing for other
> subsystems to use"), a new function âftrace_exportsâ was added. Since
> this function can be made static, make it so.
> 
> Silence the following warning triggered using W=1:
> 
>   kernel/trace/trace.c:2451:6: warning: no previous prototype for âftrace_exportsâ [-Wmissing-prototypes]
> 
> Signed-off-by: Mathieu Malaterre <malat@xxxxxxxxxx>
> ---
>  kernel/trace/trace.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
> index 414d7210b2ec..76b96f453cf7 100644
> --- a/kernel/trace/trace.c
> +++ b/kernel/trace/trace.c
> @@ -2448,7 +2448,7 @@ static inline void ftrace_exports_disable(void)
>  	static_branch_disable(&ftrace_exports_enabled);
>  }
>  
> -void ftrace_exports(struct ring_buffer_event *event)
> +static void ftrace_exports(struct ring_buffer_event *event)
>  {
>  	struct trace_export *export;
>