static bool sanity_check()

in cec.c [283:310]

• 21 lines of code
• 5 McCabe index (conditional complexity)

static bool sanity_check(struct ce_array *ca)
{
	bool ret = false;
	u64 prev = 0;
	int i;

	for (i = 0; i < ca->n; i++) {
		u64 this = PFN(ca->array[i]);

		if (WARN(prev > this, "prev: 0x%016llx <-> this: 0x%016llx\n", prev, this))
			ret = true;

		prev = this;
	}

	if (!ret)
		return ret;

	pr_info("Sanity check dump:\n{ n: %d\n", ca->n);
	for (i = 0; i < ca->n; i++) {
		u64 this = PFN(ca->array[i]);

		pr_info(" %03d: [%016llx|%03llx]\n", i, this, FULL_COUNT(ca->array[i]));
	}
	pr_info("}\n");

	return ret;
}