Messages in this thread | | | Date | Mon, 25 May 2015 17:47:17 +0800 | From | Lai Jiangshan <> | Subject | Re: [PATCH 4/7 V2] workqueue: reuse the current per-node pwq when its attrs unchanged |
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Hi, TJ
The patch 4/5/6 does reduce cpu and temporary-memory usage sometimes. But it is in slow path where small optimization is commonly unwelcome at.
Do I need to refactor the patches? I'm in doubt for the necessary.
Thanks, Lai
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