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SubjectRe: [PATCH 1/2] docs: tracing: Add stacktrace filter command
On Thu, 16 Aug 2018 18:50:47 +0900
Masami Hiramatsu <mhiramat@kernel.org> wrote:

> Add a description of stacktrace filter command.
>
> Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
> Cc: Jonathan Corbet <corbet@lwn.net>
> Cc: linux-doc@vger.kernel.org

Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

Jon, want to pull this patch into your tree?

-- Steve


> ---
> Documentation/trace/ftrace.rst | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst
> index a20d34955333..81378a8b631e 100644
> --- a/Documentation/trace/ftrace.rst
> +++ b/Documentation/trace/ftrace.rst
> @@ -2987,6 +2987,9 @@ The following commands are supported:
> command, it only prints out the contents of the ring buffer for the
> CPU that executed the function that triggered the dump.
>
> +- stacktrace:
> + When the function is hit, a stack trace is recorded.
> +
> trace_pipe
> ----------
>

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