Re: [PATCH] kernel/workqueue.c: kfree issue, need check flag'WQ_UNBOUND' when processing failure.

[Tejun Heo]

On Tue, May 14, 2013 at 09:06:40PM +0800, Chen Gang wrote:
>  err_destroy:
>  	destroy_workqueue(wq);
> +	if (flags & WQ_UNBOUND) {
> +err_free_wq:
> +		free_workqueue_attrs(wq->unbound_attrs);
> +		kfree(wq);
> +	}

Doesn't the above make the code free wq twice on after err_destroy?

-- 
tejun
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