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Message-Id: <20231101171629.3612299-7-Liam.Howlett@oracle.com>
Date: Wed, 1 Nov 2023 13:16:23 -0400
From: "Liam R. Howlett" <Liam.Howlett@...cle.com>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: maple-tree@...ts.infradead.org, linux-mm@...ck.org,
linux-kernel@...r.kernel.org,
"Liam R. Howlett" <Liam.Howlett@...cle.com>
Subject: [PATCH 06/12] maple_tree: Use cached node end in mas_destroy()
The node end is set during the walk, so use the resulting end instead of
re-fetching it.
Signed-off-by: Liam R. Howlett <Liam.Howlett@...cle.com>
---
lib/maple_tree.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/maple_tree.c b/lib/maple_tree.c
index 6c0ed71844e6..36ccb0ef9e69 100644
--- a/lib/maple_tree.c
+++ b/lib/maple_tree.c
@@ -5564,7 +5564,7 @@ void mas_destroy(struct ma_state *mas)
mas_start(mas);
mtree_range_walk(mas);
- end = mas_data_end(mas) + 1;
+ end = mas->end + 1;
if (end < mt_min_slot_count(mas->node) - 1)
mas_destroy_rebalance(mas, end);
--
2.40.1
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