Re: [PATCH 4/4] test_kmod: Avoid potential double free in trigger_config_run_type()

Luis Chamberlain <mcgrof@xxxxxxxxxx> · Sat, 18 Apr 2020 05:47:42 +0000



On Sat, Apr 18, 2020 at 01:20:00PM +0800, Tiezhu Yang wrote:
> It should set config->test_fs instead of config->test_driver as NULL
> after kfree_const(config->test_fs) to avoid potential double free.
> 
> Signed-off-by: Tiezhu Yang <yangtiezhu@xxxxxxxxxxx>

Acked-by:  Luis Chamberlain <mcgrof@xxxxxxxxxx>

   Luis