From bd592703b81a95473f6a01fe731beccd0992236e Mon Sep 17 00:00:00 2001 From: Vernon Yang Date: Wed, 21 Dec 2022 14:00:54 +0800 Subject: maple_tree: use mt_node_max() instead of direct operations mt_max[] Use mt_node_max() to get the maximum number of slots for a node, rather than direct operations mt_max[], makes it better portability. Link: https://lkml.kernel.org/r/20221221060058.609003-4-vernon2gm@gmail.com Signed-off-by: Vernon Yang Reviewed-by: Liam R. Howlett Signed-off-by: Andrew Morton --- lib/maple_tree.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib') diff --git a/lib/maple_tree.c b/lib/maple_tree.c index fc70ae9850b1..506b8fdb5f1b 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -6725,7 +6725,7 @@ static void mt_dump_range64(const struct maple_tree *mt, void *entry, if (i < (MAPLE_RANGE64_SLOTS - 1)) last = node->pivot[i]; - else if (!node->slot[i] && max != mt_max[mte_node_type(entry)]) + else if (!node->slot[i] && max != mt_node_max(entry)) break; if (last == 0 && i > 0) break; @@ -6832,7 +6832,7 @@ void mt_dump(const struct maple_tree *mt) if (!xa_is_node(entry)) mt_dump_entry(entry, 0, 0, 0); else if (entry) - mt_dump_node(mt, entry, 0, mt_max[mte_node_type(entry)], 0); + mt_dump_node(mt, entry, 0, mt_node_max(entry), 0); } EXPORT_SYMBOL_GPL(mt_dump); -- cgit v1.2.3