diff options
| author | Liam R. Howlett <Liam.Howlett@oracle.com> | 2023-05-18 16:55:20 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-06-10 01:25:29 +0200 |
| commit | 5950ada963a6e26f318e54f873a4cc5769c1a3da (patch) | |
| tree | 86bf849fb8ba2b7c3f01a69cd38459a5aae99b60 /lib | |
| parent | maple_tree: use MAS_BUG_ON() when setting a leaf node as a parent (diff) | |
| download | linux-5950ada963a6e26f318e54f873a4cc5769c1a3da.tar.xz linux-5950ada963a6e26f318e54f873a4cc5769c1a3da.zip | |
maple_tree: use MAS_BUG_ON() in mas_set_height()
Use MAS_BUG_ON() instead of MT_BUG_ON() to get the maple state
information. In the unlikely event of a tree height of > 31, try to
increase the probability of useful information being logged.
Link: https://lkml.kernel.org/r/20230518145544.1722059-12-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')
| -rw-r--r-- | lib/maple_tree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/maple_tree.c b/lib/maple_tree.c index 33baa40bf34b..1b1b60ab70b4 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -194,7 +194,7 @@ static void mas_set_height(struct ma_state *mas) unsigned int new_flags = mas->tree->ma_flags; new_flags &= ~MT_FLAGS_HEIGHT_MASK; - MT_BUG_ON(mas->tree, mas->depth > MAPLE_HEIGHT_MAX); + MAS_BUG_ON(mas, mas->depth > MAPLE_HEIGHT_MAX); new_flags |= mas->depth << MT_FLAGS_HEIGHT_OFFSET; mas->tree->ma_flags = new_flags; } |