Merge "ion: remove cpu binding of pool refill kthreads"

	struct task_struct *thread;

	int ret;

	char *buf;

	cpumask_t *cpumask;

	DECLARE_BITMAP(bmap, nr_cpumask_bits);

	attr.sched_nice = ION_KTHREAD_NICE_VAL;

	buf = cached ? "cached" : "uncached";

	/*

	 * Affine the kthreads to min capacity CPUs

	 * TODO: remove this hack once is_min_capability_cpu is available

	 */

	bitmap_fill(bmap, 0x4);

	cpumask = to_cpumask(bmap);

	thread = kthread_create(ion_sys_heap_worker, pools,

				"ion-pool-%s-worker", buf);

			__func__, buf, ret);

		return ERR_PTR(ret);

	}

	kthread_bind_mask(thread, cpumask);

	return thread;

}