Re: [PATCH RFC net-next] tracing: accelerate tracing filters with BPF

[Steven Rostedt]

On Tue, 13 May 2014 19:55:11 -0700
Alexei Starovoitov <ast@xxxxxxxxxxxx> wrote:

> --- a/kernel/trace/Kconfig
> +++ b/kernel/trace/Kconfig
> @@ -79,6 +79,7 @@ config FTRACE_NMI_ENTER
>         default y
>  
>  config EVENT_TRACING
> +	depends on NET
>  	select CONTEXT_SWITCH_TRACER
>  	bool
>  

This part makes me a little nervous. I know a lot of embedded devices
depend on tracing, but do they all have network?

They may, but I would like to hear from others in the embedded space.

-- Steve
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