diff options
| author | Liam R. Howlett <Liam.Howlett@oracle.com> | 2023-05-18 10:55:21 -0400 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-06-09 16:25:30 -0700 |
| commit | 4bbd1748c14ec9c14b9e4b91442e5d27b9833637 (patch) | |
| tree | 7d381e8d8e05845449af69cf48d6459a3ede5dab /lib/maple_tree.c | |
| parent | 5950ada963a6e26f318e54f873a4cc5769c1a3da (diff) | |
| download | linux-4bbd1748c14ec9c14b9e4b91442e5d27b9833637.tar.gz | |
maple_tree: use MAS_BUG_ON() from mas_topiary_range()
In the even of trying to remove data from a leaf node by use of
mas_topiary_range(), log the maple state.
Link: https://lkml.kernel.org/r/20230518145544.1722059-13-Liam.Howlett@oracle.com
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: David Binderman <dcb314@hotmail.com>
Cc: Peng Zhang <zhangpeng.00@bytedance.com>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Vernon Yang <vernon2gm@gmail.com>
Cc: Wei Yang <richard.weiyang@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'lib/maple_tree.c')
| -rw-r--r-- | lib/maple_tree.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/maple_tree.c b/lib/maple_tree.c index 1b1b60ab70b4d..0d85f4e99cfa5 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -2345,7 +2345,8 @@ static inline void mas_topiary_range(struct ma_state *mas, void __rcu **slots; unsigned char offset; - MT_BUG_ON(mas->tree, mte_is_leaf(mas->node)); + MAS_BUG_ON(mas, mte_is_leaf(mas->node)); + slots = ma_slots(mas_mn(mas), mte_node_type(mas->node)); for (offset = start; offset <= end; offset++) { struct maple_enode *enode = mas_slot_locked(mas, slots, offset); |