Tianhua Sun e749ced4a0 dm: remove unsafe apis in dm log ...

sprintf/vsnprintf are not safe, so use snprintf
instead of sprintf, use vasprintf instead of vsnprintf.

Tracked-On: #3394
Signed-off-by: Tianhua Sun <tianhuax.s.sun@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
Reviewed-by: Minggui Cao <minggui.cao@intel.com>

2019-07-12 09:41:15 +08:00

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