[PATCH v2] ARM: Fix "BUG: scheduling while atomic: swapper/0/0x00000002

[Russell King - ARM Linux]

On Sat, Apr 17, 2010 at 01:45:44PM +0530, Santosh Shilimkar wrote:
> +		/*
> +		 * Since idle thread getting re-used, call
> +		 * init_idle() to set up the idle thread for given
> +		 * CPU. Additionally it also resets the preempt count

"Since this idle thread is being re-used, call
init_idle() to reinitialize the thread structure."

I don't think we need to mention the preempt count explicitly because
that's a detail of reinitializing the thread structure.