Re: [PATCH] cpuset release ABBA deadlock fix

Paul Jackson <[email protected]> wrote:
>
> Fix possible cpuset_sem ABBA deadlock if 'notify_on_release' set.
> 

So..  Is this 2.6.13-safe?

> +	(void) call_usermodehelper(argv[0], argv, envp, 0);

ick.  Why the cast?
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