[FFmpeg-devel] [PATCH] lavc/utils: simplify lockmgr

Timothy Gu timothygu99 at gmail.com
Thu Nov 30 09:34:03 EET 2017


On Sun, Nov 26, 2017 at 8:44 PM Rostislav Pehlivanov <atomnuker at gmail.com>
wrote:

> @@ -103,8 +104,7 @@ static int default_lockmgr_cb(void **arg, enum
> AVLockOp op)
>      case AV_LOCK_DESTROY:
>          if (*mutex)
>              pthread_mutex_destroy(*mutex);
> -        av_free(*mutex);
> -        avpriv_atomic_ptr_cas(mutex, *mutex, NULL);
> +        av_freep(*mutex);
>

av_freep(mutex)? Probably why Michael is seeing the crash.

Timothy


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