diff options
Diffstat (limited to 'lib/maple_tree.c')
| -rw-r--r-- | lib/maple_tree.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/lib/maple_tree.c b/lib/maple_tree.c index 31ac4f2c4426..e08ef44926c6 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -7244,21 +7244,20 @@ void mt_validate(struct maple_tree *mt) if (!mas_searchable(&mas)) goto done; - mas_first_entry(&mas, mas_mn(&mas), ULONG_MAX, mte_node_type(mas.node)); + while (!mte_is_leaf(mas.node)) + mas_descend(&mas); + while (!mas_is_none(&mas)) { MAS_WARN_ON(&mas, mte_dead_node(mas.node)); - if (!mte_is_root(mas.node)) { - end = mas_data_end(&mas); - if (MAS_WARN_ON(&mas, - (end < mt_min_slot_count(mas.node)) && - (mas.max != ULONG_MAX))) { - pr_err("Invalid size %u of %p\n", end, - mas_mn(&mas)); - } + end = mas_data_end(&mas); + if (MAS_WARN_ON(&mas, (end < mt_min_slot_count(mas.node)) && + (mas.max != ULONG_MAX))) { + pr_err("Invalid size %u of %p\n", end, mas_mn(&mas)); } + mas_validate_parent_slot(&mas); - mas_validate_child_slot(&mas); mas_validate_limits(&mas); + mas_validate_child_slot(&mas); if (mt_is_alloc(mt)) mas_validate_gaps(&mas); mas_dfs_postorder(&mas, ULONG_MAX); |