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[1/2] maple_tree: the new max of left side subtree has been set

Message ID 20240915012548.31724-2-richard.weiyang@gmail.com (mailing list archive)
State New
Headers show
Series cleanup mast_split_data() | expand

Commit Message

Wei Yang Sept. 15, 2024, 1:25 a.m. UTC 
The max value has been updated in mab_mas_cp() on copying the left part.

Not necessary to update it again.

Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
---
 lib/maple_tree.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/lib/maple_tree.c b/lib/maple_tree.c
index 75e294d97e51..31964c5c677a 100644
--- a/lib/maple_tree.c
+++ b/lib/maple_tree.c
@@ -3177,7 +3177,6 @@  static inline void mast_split_data(struct maple_subtree_state *mast,
 	mte_set_pivot(mast->r->node, 0, mast->r->max);
 	mab_mas_cp(mast->bn, split + 1, mast->bn->b_end, mast->r, false);
 	mast->l->offset = mte_parent_slot(mas->node);
-	mast->l->max = mast->bn->pivot[split];
 	mast->r->min = mast->l->max + 1;
 	if (mte_is_leaf(mas->node))
 		return;