Messages in this thread | | | Date | Wed, 3 Nov 2010 08:58:56 +0200 | Subject | Re: [Ksummit-2010-discuss] [v2] Remaining BKL users, what to do | From | Pekka Enberg <> |
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On Tue, Nov 2, 2010 at 3:21 AM, Pavel Machek <pavel@ucw.cz> wrote: > Hi! > >> @@ -79,6 +79,10 @@ static struct drm_driver driver = { >> >> static int __init i810_init(void) >> { >> + if (num_present_cpus() > 1) { >> + pr_err("drm/i810 does not support SMP\n"); >> + return -EINVAL; >> + } >> driver.num_ioctls = i810_max_ioctl; >> return drm_init(&driver); > > Umm, and now someone onlines second cpu?
Well, I see it's being fixed in a different way but yeah, num_possible_cpus() would be more appropriate here. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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