Re: [RFC][PATCH 06/12 v3] tracing: Add a seq_buf_clear() helper and clear len and readpos in init

[Petr Mladek]

On Tue 2014-11-04 10:52:43, Steven Rostedt wrote:
> From: "Steven Rostedt (Red Hat)" <rostedt@xxxxxxxxxxx>
> 
> Add a helper function seq_buf_clear() that resets the len and readpos
> fields of a seq_buf. Currently it is only used in the seq_buf_init()
> but will be used later when updating the seq_file code.
> 
> Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx>

Reviewed-by: Petr Mladek <pmladek@xxxxxxx>

Best Regards,
Petr
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