linux-kernel - [PATCH v8 16/23] tools/testing: include maple-shim.c in maple.c

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Message-Id: <20250910-slub-percpu-caches-v8-16-ca3099d8352c@suse.cz>
Date: Wed, 10 Sep 2025 10:01:18 +0200
From: Vlastimil Babka <vbabka@...e.cz>
To: Suren Baghdasaryan <surenb@...gle.com>, 
 "Liam R. Howlett" <Liam.Howlett@...cle.com>, 
 Christoph Lameter <cl@...two.org>, David Rientjes <rientjes@...gle.com>
Cc: Roman Gushchin <roman.gushchin@...ux.dev>, 
 Harry Yoo <harry.yoo@...cle.com>, Uladzislau Rezki <urezki@...il.com>, 
 Sidhartha Kumar <sidhartha.kumar@...cle.com>, linux-mm@...ck.org, 
 linux-kernel@...r.kernel.org, rcu@...r.kernel.org, 
 maple-tree@...ts.infradead.org, vbabka@...e.cz
Subject: [PATCH v8 16/23] tools/testing: include maple-shim.c in maple.c

There's some duplicated code and we are about to add more functionality
in maple-shared.h that we will need in the userspace maple test to be
available, so include it via maple-shim.c

Co-developed-by: Liam R. Howlett <Liam.Howlett@...cle.com>
Signed-off-by: Liam R. Howlett <Liam.Howlett@...cle.com>
Signed-off-by: Vlastimil Babka <vbabka@...e.cz>
---
 tools/testing/radix-tree/maple.c | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/tools/testing/radix-tree/maple.c b/tools/testing/radix-tree/maple.c
index c0543060dae2510477963331fb0ccdffd78ea965..4a35e1e7c64b7ce347cbd1693beeaacb0c4c330e 100644
--- a/tools/testing/radix-tree/maple.c
+++ b/tools/testing/radix-tree/maple.c
@@ -8,14 +8,6 @@
  * difficult to handle in kernel tests.
  */

-#define CONFIG_DEBUG_MAPLE_TREE
-#define CONFIG_MAPLE_SEARCH
-#define MAPLE_32BIT (MAPLE_NODE_SLOTS > 31)
-#include "test.h"
-#include <stdlib.h>
-#include <time.h>
-#include <linux/init.h>
-
 #define module_init(x)
 #define module_exit(x)
 #define MODULE_AUTHOR(x)
@@ -23,7 +15,9 @@
 #define MODULE_LICENSE(x)
 #define dump_stack()	assert(0)

-#include "../../../lib/maple_tree.c"
+#include "test.h"
+
+#include "../shared/maple-shim.c"
 #include "../../../lib/test_maple_tree.c"

 #define RCU_RANGE_COUNT 1000

-- 
2.51.0