From: SeongJae Park <sj@kernel.org>
To: akpm@linux-foundation.org
Cc: shuah@kernel.org, brendanhiggins@google.com, linux-mm@kvack.org,
linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org,
SeongJae Park <sj@kernel.org>
Subject: [PATCH 06/11] mm/damon/vaddr-test: Remove unnecessary variables
Date: Wed, 1 Dec 2021 15:04:35 +0000 [thread overview]
Message-ID: <20211201150440.1088-7-sj@kernel.org> (raw)
In-Reply-To: <20211201150440.1088-1-sj@kernel.org>
A couple of test functions in DAMON virtual address space monitoring
primitives implementation has unnecessary damon_ctx variables. This
commit removes those.
Signed-off-by: SeongJae Park <sj@kernel.org>
---
mm/damon/vaddr-test.h | 8 --------
1 file changed, 8 deletions(-)
diff --git a/mm/damon/vaddr-test.h b/mm/damon/vaddr-test.h
index 3097ef9c662a..6a1b9272ea12 100644
--- a/mm/damon/vaddr-test.h
+++ b/mm/damon/vaddr-test.h
@@ -135,7 +135,6 @@ static void damon_do_test_apply_three_regions(struct kunit *test,
struct damon_addr_range *three_regions,
unsigned long *expected, int nr_expected)
{
- struct damon_ctx *ctx = damon_new_ctx();
struct damon_target *t;
struct damon_region *r;
int i;
@@ -145,7 +144,6 @@ static void damon_do_test_apply_three_regions(struct kunit *test,
r = damon_new_region(regions[i * 2], regions[i * 2 + 1]);
damon_add_region(r, t);
}
- damon_add_target(ctx, t);
damon_va_apply_three_regions(t, three_regions);
@@ -154,8 +152,6 @@ static void damon_do_test_apply_three_regions(struct kunit *test,
KUNIT_EXPECT_EQ(test, r->ar.start, expected[i * 2]);
KUNIT_EXPECT_EQ(test, r->ar.end, expected[i * 2 + 1]);
}
-
- damon_destroy_ctx(ctx);
}
/*
@@ -298,8 +294,6 @@ static void damon_test_split_evenly_succ(struct kunit *test,
static void damon_test_split_evenly(struct kunit *test)
{
- struct damon_ctx *c = damon_new_ctx();
-
KUNIT_EXPECT_EQ(test, damon_va_evenly_split_region(NULL, NULL, 5),
-EINVAL);
@@ -307,8 +301,6 @@ static void damon_test_split_evenly(struct kunit *test)
damon_test_split_evenly_succ(test, 0, 100, 10);
damon_test_split_evenly_succ(test, 5, 59, 5);
damon_test_split_evenly_fail(test, 5, 6, 2);
-
- damon_destroy_ctx(c);
}
static struct kunit_case damon_test_cases[] = {
--
2.17.1
next prev parent reply other threads:[~2021-12-01 15:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-01 15:04 [PATCH 00/11] mm/damon: Trivial fixups and improvements SeongJae Park
2021-12-01 15:04 ` [PATCH 01/11] mm/damon/core: Use better timer mechanisms selection threshold SeongJae Park
2021-12-01 15:04 ` [PATCH 02/11] mm/damon/dbgfs: Remove an unnecessary error message SeongJae Park
2021-12-08 6:29 ` Xin Hao
2021-12-08 12:49 ` SeongJae Park
2021-12-08 15:13 ` Xin Hao
2021-12-08 16:48 ` SeongJae Park
2021-12-01 15:04 ` [PATCH 03/11] mm/damon/core: Remove unnecessary error messages SeongJae Park
2021-12-01 15:04 ` [PATCH 04/11] mm/damon/vaddr: Remove an unnecessary warning message SeongJae Park
2021-12-03 3:01 ` Muchun Song
2021-12-03 20:44 ` Andrew Morton
2021-12-04 2:37 ` Muchun Song
2021-12-01 15:04 ` [PATCH 05/11] mm/damon/vaddr-test: Split a test function having >1024 bytes frame size SeongJae Park
2021-12-01 15:04 ` SeongJae Park [this message]
2021-12-01 15:04 ` [PATCH 07/11] selftests/damon: Skip test if DAMON is running SeongJae Park
2021-12-01 15:04 ` [PATCH 08/11] selftests/damon: Test DAMON enabling with empty target_ids case SeongJae Park
2021-12-01 15:04 ` [PATCH 09/11] selftests/damon: Test wrong DAMOS condition ranges input SeongJae Park
2021-12-01 15:04 ` [PATCH 10/11] selftests/damon: Test debugfs file reads/writes with huge count SeongJae Park
2021-12-01 15:04 ` [PATCH 11/11] selftests/damon: Split test cases SeongJae Park
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