From: Andrew Morton <akpm@linux-foundation.org>
To: akpm@linux-foundation.org, brendanhiggins@google.com,
linux-mm@kvack.org, mm-commits@vger.kernel.org, shuah@kernel.org,
sj@kernel.org, torvalds@linux-foundation.org
Subject: [patch 12/21] mm/damon/vaddr-test: remove unnecessary variables
Date: Fri, 10 Dec 2021 14:46:43 -0800 [thread overview]
Message-ID: <20211210224643.f0b1dkt_H%akpm@linux-foundation.org> (raw)
In-Reply-To: <20211210144539.663efee2c80d8450e6180230@linux-foundation.org>
From: SeongJae Park <sj@kernel.org>
Subject: mm/damon/vaddr-test: remove unnecessary variables
A couple of test functions in DAMON virtual address space monitoring
primitives implementation has unnecessary damon_ctx variables. This
commit removes those.
Link: https://lkml.kernel.org/r/20211201150440.1088-7-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Brendan Higgins <brendanhiggins@google.com>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
mm/damon/vaddr-test.h | 8 --------
1 file changed, 8 deletions(-)
--- a/mm/damon/vaddr-test.h~mm-damon-vaddr-test-remove-unnecessary-variables
+++ a/mm/damon/vaddr-test.h
@@ -135,7 +135,6 @@ static void damon_do_test_apply_three_re
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_re
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_re
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
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(stru
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[] = {
_
next prev parent reply other threads:[~2021-12-10 22:52 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-10 22:45 incoming Andrew Morton
2021-12-10 22:46 ` [patch 01/21] Increase default MLOCK_LIMIT to 8 MiB Andrew Morton
2021-12-11 1:08 ` Linus Torvalds
2021-12-10 22:46 ` [patch 02/21] MAINTAINERS: update kdump maintainers Andrew Morton
2021-12-10 22:46 ` [patch 03/21] mailmap: update email address for Guo Ren Andrew Morton
2021-12-10 22:46 ` [patch 04/21] filemap: remove PageHWPoison check from next_uptodate_page() Andrew Morton
2021-12-10 22:46 ` [patch 05/21] timers: implement usleep_idle_range() Andrew Morton
2021-12-10 22:46 ` [patch 06/21] mm/damon/core: fix fake load reports due to uninterruptible sleeps Andrew Morton
2021-12-10 22:46 ` [patch 07/21] mm/damon/core: use better timer mechanisms selection threshold Andrew Morton
2021-12-10 22:46 ` [patch 08/21] mm/damon/dbgfs: remove an unnecessary error message Andrew Morton
2021-12-10 22:46 ` [patch 09/21] mm/damon/core: remove unnecessary error messages Andrew Morton
2021-12-10 22:46 ` [patch 10/21] mm/damon/vaddr: remove an unnecessary warning message Andrew Morton
2021-12-10 22:46 ` [patch 11/21] mm/damon/vaddr-test: split a test function having >1024 bytes frame size Andrew Morton
2021-12-10 22:46 ` Andrew Morton [this message]
2021-12-10 22:46 ` [patch 13/21] selftests/damon: skip test if DAMON is running Andrew Morton
2021-12-10 22:46 ` [patch 14/21] selftests/damon: test DAMON enabling with empty target_ids case Andrew Morton
2021-12-10 22:46 ` [patch 15/21] selftests/damon: test wrong DAMOS condition ranges input Andrew Morton
2021-12-10 22:46 ` [patch 16/21] selftests/damon: test debugfs file reads/writes with huge count Andrew Morton
2021-12-10 22:46 ` [patch 17/21] selftests/damon: split test cases Andrew Morton
2021-12-10 22:47 ` [patch 18/21] mm/slub: fix endianness bug for alloc/free_traces attributes Andrew Morton
2021-12-10 22:47 ` [patch 19/21] mm/memcg: relocate mod_objcg_mlstate(), get_obj_stock() and put_obj_stock() Andrew Morton
2021-12-10 22:47 ` [patch 20/21] hugetlbfs: fix issue of preallocation of gigantic pages can't work Andrew Morton
2021-12-10 22:47 ` [patch 21/21] mm: bdi: initialize bdi_min_ratio when bdi is unregistered Andrew Morton
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