From: Peng Zhang <zhangpeng.00@bytedance.com>
To: Liam.Howlett@oracle.com, corbet@lwn.net,
akpm@linux-foundation.org, willy@infradead.org,
brauner@kernel.org, surenb@google.com,
michael.christie@oracle.com, peterz@infradead.org,
mathieu.desnoyers@efficios.com, npiggin@gmail.com,
avagin@gmail.com
Cc: linux-mm@kvack.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
Peng Zhang <zhangpeng.00@bytedance.com>
Subject: [PATCH 08/11] maple_tree: Skip other tests when BENCH is enabled
Date: Wed, 26 Jul 2023 16:09:13 +0800 [thread overview]
Message-ID: <20230726080916.17454-9-zhangpeng.00@bytedance.com> (raw)
In-Reply-To: <20230726080916.17454-1-zhangpeng.00@bytedance.com>
Skip other tests when BENCH is enabled so that performance can be
measured in user space.
Signed-off-by: Peng Zhang <zhangpeng.00@bytedance.com>
---
lib/test_maple_tree.c | 8 ++++----
tools/testing/radix-tree/maple.c | 2 ++
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/lib/test_maple_tree.c b/lib/test_maple_tree.c
index 0674aebd4423..0ec0c6a7c0b5 100644
--- a/lib/test_maple_tree.c
+++ b/lib/test_maple_tree.c
@@ -3514,10 +3514,6 @@ static int __init maple_tree_seed(void)
pr_info("\nTEST STARTING\n\n");
- mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
- check_root_expand(&tree);
- mtree_destroy(&tree);
-
#if defined(BENCH_SLOT_STORE)
#define BENCH
mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
@@ -3575,6 +3571,10 @@ static int __init maple_tree_seed(void)
goto skip;
#endif
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_root_expand(&tree);
+ mtree_destroy(&tree);
+
mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
check_iteration(&tree);
mtree_destroy(&tree);
diff --git a/tools/testing/radix-tree/maple.c b/tools/testing/radix-tree/maple.c
index 3052e899e5df..57e6b0bc5984 100644
--- a/tools/testing/radix-tree/maple.c
+++ b/tools/testing/radix-tree/maple.c
@@ -36140,7 +36140,9 @@ void farmer_tests(void)
void maple_tree_tests(void)
{
+#if !defined(BENCH_FORK)
farmer_tests();
+#endif
maple_tree_seed();
maple_tree_harvest();
}
--
2.20.1
next prev parent reply other threads:[~2023-07-26 8:24 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-26 8:09 [PATCH 00/11] Introduce mt_dup() to improve the performance of fork() Peng Zhang
2023-07-26 8:09 ` [PATCH 01/11] maple_tree: Introduce ma_nonleaf_data_end{_nocheck}() Peng Zhang
2023-07-26 14:58 ` Liam R. Howlett
2023-07-31 9:52 ` Peng Zhang
2023-07-31 16:08 ` Liam R. Howlett
2023-07-26 8:09 ` [PATCH 02/11] maple_tree: Validate MAPLE_ENODE and ma_nonleaf_data_end() Peng Zhang
2023-07-26 8:09 ` [PATCH 03/11] maple_tree: Add some helper functions Peng Zhang
2023-07-26 15:02 ` Liam R. Howlett
2023-07-26 15:08 ` Matthew Wilcox
2023-07-31 11:45 ` Peng Zhang
2023-08-11 17:28 ` Liam R. Howlett
2023-07-31 11:40 ` Peng Zhang
2023-07-26 8:09 ` [PATCH 04/11] maple_tree: Introduce interfaces __mt_dup() and mt_dup() Peng Zhang
2023-07-26 16:03 ` Liam R. Howlett
2023-07-31 12:24 ` Peng Zhang
2023-07-31 16:27 ` Liam R. Howlett
2023-08-16 13:41 ` Peng Zhang
2023-08-16 18:30 ` Liam R. Howlett
2023-08-18 11:53 ` Peng Zhang
2023-08-18 16:13 ` Liam R. Howlett
2023-07-26 8:09 ` [PATCH 05/11] maple_tree: Add test for mt_dup() Peng Zhang
2023-07-26 16:06 ` Liam R. Howlett
2023-07-31 12:32 ` Peng Zhang
2023-07-31 16:41 ` Liam R. Howlett
2023-07-26 8:09 ` [PATCH 06/11] maple_tree: Introduce mas_replace_entry() to directly replace an entry Peng Zhang
2023-07-26 16:08 ` Liam R. Howlett
2023-07-31 12:39 ` Peng Zhang
2023-07-31 16:48 ` Liam R. Howlett
2023-08-16 13:11 ` Peng Zhang
2023-08-16 17:40 ` Liam R. Howlett
2023-08-18 9:39 ` Peng Zhang
2023-08-18 16:15 ` Liam R. Howlett
2023-07-26 8:09 ` [PATCH 07/11] maple_tree: Update the documentation of maple tree Peng Zhang
2023-07-26 8:09 ` Peng Zhang [this message]
2023-07-26 8:09 ` [PATCH 09/11] maple_tree: Update check_forking() and bench_forking() Peng Zhang
2023-07-26 8:09 ` [PATCH 10/11] MAINTAINERS: Add co-maintainer for maple tree Peng Zhang
2023-07-26 16:39 ` Liam R. Howlett
2023-07-31 12:55 ` Peng Zhang
2023-07-31 20:55 ` Liam R. Howlett
2023-07-26 8:09 ` [PATCH 11/11] fork: Use __mt_dup() to duplicate maple tree in dup_mmap() Peng Zhang
2023-07-26 17:06 ` Liam R. Howlett
2023-07-31 12:59 ` Peng Zhang
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