linux-kernel - Re: [PATCH 0/2] Stack trace fix and ftrace documentation fixes

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Message-ID: <20140423082131.2559e5d4@gandalf.local.home>
Date:	Wed, 23 Apr 2014 08:21:31 -0400
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Jiaxing Wang <wangjiaxing@...igma.com.cn>
Cc:	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...hat.com>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 0/2] Stack trace fix and ftrace documentation fixes

On Sun, 20 Apr 2014 23:10:42 +0800
Jiaxing Wang <wangjiaxing@...igma.com.cn> wrote:

> The first patch makes trace_stack to skip 4 instead of 3 function 
> return addresses on the stack when ftrace_ops_list_func is used in ftrace,
> and added a function to check for this.
> 
> The second correct the documentation of two functions in ftrace.c
> 
> Jiaxing Wang (2):
>   tracing/trace_stack:Skip 4 instead of 3 when using
>     ftrace_ops_list_func
>   Correct documentation of ftrace_set_global_filter and
>     ftrace_set_global_notrace
> 
>  kernel/trace/ftrace.c      | 11 +++++++----
>  kernel/trace/trace.h       |  1 +
>  kernel/trace/trace_stack.c |  8 ++++++--
>  3 files changed, 14 insertions(+), 6 deletions(-)
> 

I'm a bit busy right now, but I have this in my todo list to look at.

Thanks,

-- Steve
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