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Message-Id: <20230830125654.21257-5-zhangpeng.00@bytedance.com>
Date: Wed, 30 Aug 2023 20:56:52 +0800
From: Peng Zhang <zhangpeng.00@...edance.com>
To: Liam.Howlett@...cle.com, corbet@....net, akpm@...ux-foundation.org,
willy@...radead.org, brauner@...nel.org, surenb@...gle.com,
michael.christie@...cle.com, peterz@...radead.org,
mathieu.desnoyers@...icios.com, npiggin@...il.com, avagin@...il.com
Cc: linux-mm@...ck.org, linux-doc@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
Peng Zhang <zhangpeng.00@...edance.com>
Subject: [PATCH v2 4/6] maple_tree: Skip other tests when BENCH is enabled
Skip other tests when BENCH is enabled so that performance can be
measured in user space.
Signed-off-by: Peng Zhang <zhangpeng.00@...edance.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 38455916331e..57f153b8bf4b 100644
--- a/tools/testing/radix-tree/maple.c
+++ b/tools/testing/radix-tree/maple.c
@@ -36282,7 +36282,9 @@ void farmer_tests(void)
void maple_tree_tests(void)
{
+#if !defined(BENCH)
farmer_tests();
+#endif
maple_tree_seed();
maple_tree_harvest();
}
--
2.20.1
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