* Gautham R Shenoy <[email protected]> wrote:
> void lock_cpu_hotplug(void)
> {
> - struct task_struct *tsk = current;
> -
> - if (tsk == recursive) {
> - static int warnings = 10;
> - if (warnings) {
> - printk(KERN_ERR "Lukewarm IQ detected in hotplug locking\n");
> - WARN_ON(1);
> - warnings--;
> - }
> - recursive_depth++;
i nominate it for a 2.6.24 merge due to it fixing the above regression.
I've seen regular instances of the "Lukewarm IQ" message.
Ingo
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