[PATCH v2] staging: for dgrp, let nd_ps_desc always NUL terminated string within MAX_DESC_LEN length

Dan Carpenter dan.carpenter at oracle.com
Thu May 2 09:28:59 UTC 2013


On Thu, May 02, 2013 at 05:05:28PM +0800, Chen Gang wrote:
> 
> Use strlcpy instead of strncpy to let nd_ps_desc always NUL terminated.
> 
> Change nd_ps_desc in nd_struct struct to MAX_DESC_LEN to avoid the 
> confusion (the related length checking also need be changed to 
> MAX_DESC_LEN - 1).
> 

Looks good.

Acked-by: Dan Carpenter <dan.carpenter at oracle.com>

regards,
dan carpenter




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