On Tue, Apr 09, 2013 at 05:43:09PM +0800, Wei Yongjun wrote:
> From: Wei Yongjun
>
> Since rc_unregister_device() frees its argument, the subsequently
> call to rc_free_device() on the same variable will cause a double
> free bug. Fix by set argument to NULL, thus when fall through to
> rc_free_d
From: Wei Yongjun
Since rc_unregister_device() frees its argument, the subsequently
call to rc_free_device() on the same variable will cause a double
free bug. Fix by set argument to NULL, thus when fall through to
rc_free_device(), nothing will be done there.
Signed-off-by: Wei Yongjun
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dr
