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maple_tree: Optimize _mas_store() slow path
authorLiam R. Howlett <Liam.Howlett@Oracle.com>
Mon, 7 Dec 2020 00:57:40 +0000 (19:57 -0500)
committerLiam R. Howlett <Liam.Howlett@Oracle.com>
Tue, 5 Jan 2021 17:33:33 +0000 (12:33 -0500)
commitc73932906ee44eab5ff46556b3f694edf5bc5ed6
tree8bc72d66bf3d793b80d05509d6374dc8b73c8265tree
parent06afef92f442d0b5c656fbd5c0718d5dfee29a9ecommit | diff
maple_tree: Optimize _mas_store() slow path

When entering the slow path, only zero what is necessary after the data is set.
Also, don't calculate things twice when not necessary

Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
lib/maple_tree.c diff | blob | history
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