damon_nr_regions
unsigned int damon_nr_regions(struct damon_target *t);
trace_damon_aggregated(ti, r, damon_nr_regions(t));
damon_nr_regions(t), nr_probes);
damon_nr_regions(t), do_trace);
nr_regions += damon_nr_regions(t);
nr_regions += damon_nr_regions(t);
WARN_ONCE(damon_nr_regions(t) != nr_regions,
damon_nr_regions(t), nr_regions);
if (!damon_nr_regions(t)) {
damon_nr_regions(t));
KUNIT_EXPECT_EQ(test, damon_nr_regions(dst_target), nr_expect_regions);
KUNIT_EXPECT_EQ(test, damon_nr_regions(t), 1);
KUNIT_EXPECT_EQ(test, damon_nr_regions(t), 1);
KUNIT_EXPECT_EQ(test, damon_nr_regions(t), 1);
KUNIT_EXPECT_EQ(test, damon_nr_regions(t), 2);
KUNIT_EXPECT_EQ(test, damon_nr_regions(t), 2);
KUNIT_EXPECT_EQ(test, damon_nr_regions(t), nr_regions_expect);
KUNIT_EXPECT_EQ(test, damon_nr_regions(t), 6u);
KUNIT_EXPECT_LE(test, damon_nr_regions(t), 2u);
KUNIT_EXPECT_EQ(test, 0u, damon_nr_regions(t));
KUNIT_EXPECT_LE(test, damon_nr_regions(t), 4u);
KUNIT_EXPECT_EQ(test, 1u, damon_nr_regions(t));
KUNIT_EXPECT_LE(test, damon_nr_regions(t), 12u);
KUNIT_EXPECT_EQ(test, 0u, damon_nr_regions(t));
KUNIT_EXPECT_EQ(test, damon_nr_regions(t), sz_expect_ranges);
if (damon_nr_regions(t) != sz_expect_ranges) {
if (!damon_nr_regions(t))