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maple_tree: fix comment typo with corresponding maple_status

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In comment of function mas_start(), we list the return value of different
cases.  According to the comment context, tell the maple_status here is
more consistent with others.

Let's correct it with ma_active in the case it's a tree.

Link: https://lkml.kernel.org/r/20240812150925.31551-2-richard.weiyang@gmail.com
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Reviewed-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Wei Yang 2024-08-12 15:09:25 +00:00 committed by Andrew Morton
parent 7a0529d0c2
commit c64d66153b
1 changed files with 1 additions and 1 deletions
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lib/maple_tree.c
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@ -1347,7 +1347,7 @@ static void mas_node_count(struct ma_state *mas, int count)
* - If mas->node is an error or not mas_start, return NULL.
* - If it's an empty tree: NULL & mas->status == ma_none
* - If it's a single entry: The entry & mas->status == ma_root
* - If it's a tree: NULL & mas->status == safe root node.
* - If it's a tree: NULL & mas->status == ma_active
*/
static inline struct maple_enode *mas_start(struct ma_state *mas)
{