Re: [PATCH] Linux 2.6.0-test8 __might_sleep warnings on boot

[Andrew Morton]

Roland Dreier <roland@xxxxxxxxxxxxxxxxxx> wrote:
>
>  +	/* __might_sleep checks now make sense */
>  +	init_idle_done = 1;

We already have the `system_running' flag which is suitable for this.

I've been dithering over whether we should use it, mainly because doing
things like downing a semaphore before we've even called sched_init()
(cpufreq) is a happens-to-be-harmless but fairly dumb thing to do.

Yes, we should probably do something like this, but later.

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