Messages in this thread | | | Subject | Re: [PATCH V2] block: fix the DISCARD request merge | From | "jianchao.wang" <> | Date | Mon, 22 Oct 2018 18:14:25 +0800 |
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On 10/22/18 5:08 PM, Christoph Hellwig wrote: > On Mon, Oct 22, 2018 at 05:06:02PM +0800, Ming Lei wrote: >> >> The above may be changed to 'if (blk_try_merge(req) == ELEVATOR_DISCARD_MERGE)' >> or sort of in future, which may has document benefit at least, since >> ELEVATOR_DISCARD_MERGE means multi-segment discard merge. > > I like that idea, and we should do it for the respin >
OK, I will use the blk_try_merge in next version.
Thanks Jianchao
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