From 1f41ef12abf8538b3d82cdae14c06aa171cb71ce Mon Sep 17 00:00:00 2001 From: "Liam R. Howlett" Date: Wed, 1 Nov 2023 13:16:23 -0400 Subject: [PATCH] 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. Link: https://lkml.kernel.org/r/20231101171629.3612299-7-Liam.Howlett@oracle.com Signed-off-by: Liam R. Howlett Cc: Peng Zhang Signed-off-by: Andrew Morton --- 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 1e617be77dfb..216f54177151 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -5576,7 +5576,7 @@ 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);