[RFC PATCH 09/13] mm/damon/tests/core-kunit: remove nr_accesses_bp setup and tests

[SeongJae Park <sj@kernel.org>]

DAMON core unit tests set up nr_accesses_bp for representing realistic
damon_region, and also test the field.  nr_acceses_bp is no longer being
used for a real use case.  Remove the setup and tests.

Signed-off-by: SeongJae Park <sj@kernel.org>
---
 mm/damon/tests/core-kunit.h | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/mm/damon/tests/core-kunit.h b/mm/damon/tests/core-kunit.h
index cdab14396250f..d1f019ab6fc25 100644
--- a/mm/damon/tests/core-kunit.h
+++ b/mm/damon/tests/core-kunit.h
@@ -118,7 +118,6 @@ static void damon_test_aggregate(struct kunit *test)
 				kunit_skip(test, "region alloc fail");
 			}
 			r->nr_accesses = accesses[it][ir];
-			r->nr_accesses_bp = accesses[it][ir] * 10000;
 			damon_add_region(r, t);
 		}
 		it++;
@@ -155,7 +154,6 @@ static void damon_test_split_at(struct kunit *test)
 		damon_free_target(t);
 		kunit_skip(test, "region alloc fail");
 	}
-	r->nr_accesses_bp = 420000;
 	r->nr_accesses = 42;
 	r->last_nr_accesses = 15;
 	r->age = 10;
@@ -168,7 +166,6 @@ static void damon_test_split_at(struct kunit *test)
 	KUNIT_EXPECT_EQ(test, r_new->ar.start, 25ul);
 	KUNIT_EXPECT_EQ(test, r_new->ar.end, 100ul);
 
-	KUNIT_EXPECT_EQ(test, r->nr_accesses_bp, r_new->nr_accesses_bp);
 	KUNIT_EXPECT_EQ(test, r->nr_accesses, r_new->nr_accesses);
 	KUNIT_EXPECT_EQ(test, r->last_nr_accesses, r_new->last_nr_accesses);
 	KUNIT_EXPECT_EQ(test, r->age, r_new->age);
@@ -191,7 +188,6 @@ static void damon_test_merge_two(struct kunit *test)
 		kunit_skip(test, "region alloc fail");
 	}
 	r->nr_accesses = 10;
-	r->nr_accesses_bp = 100000;
 	r->age = 9;
 	damon_add_region(r, t);
 	r2 = damon_new_region(100, 300);
@@ -200,7 +196,6 @@ static void damon_test_merge_two(struct kunit *test)
 		kunit_skip(test, "second region alloc fail");
 	}
 	r2->nr_accesses = 20;
-	r2->nr_accesses_bp = 200000;
 	r2->age = 21;
 	damon_add_region(r2, t);
 
@@ -208,7 +203,6 @@ static void damon_test_merge_two(struct kunit *test)
 	KUNIT_EXPECT_EQ(test, r->ar.start, 0ul);
 	KUNIT_EXPECT_EQ(test, r->ar.end, 300ul);
 	KUNIT_EXPECT_EQ(test, r->nr_accesses, 16u);
-	KUNIT_EXPECT_EQ(test, r->nr_accesses_bp, 160000u);
 	KUNIT_EXPECT_EQ(test, r->age, 17u);
 
 	i = 0;
@@ -256,7 +250,6 @@ static void damon_test_merge_regions_of(struct kunit *test)
 			kunit_skip(test, "region alloc fail");
 		}
 		r->nr_accesses = nrs[i];
-		r->nr_accesses_bp = nrs[i] * 10000;
 		damon_add_region(r, t);
 	}
 
@@ -556,7 +549,6 @@ static void damon_test_update_monitoring_result(struct kunit *test)
 		kunit_skip(test, "region alloc fail");
 
 	r->nr_accesses = 15;
-	r->nr_accesses_bp = 150000;
 	r->age = 20;
 
 	new_attrs = (struct damon_attrs){
-- 
2.47.3