Messages in this thread | | | Date | Tue, 3 Oct 2017 02:17:46 -0700 | From | Christoph Hellwig <> | Subject | Re: [PATCH V5 5/8] block: add check on elevator for supporting bio merge via hashtable from blk-mq sw queue |
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On Sat, Sep 30, 2017 at 07:26:52PM +0800, Ming Lei wrote: > blk_mq_sched_try_merge() will be reused in following patches > to support bio merge to blk-mq sw queue, so add checkes to > related functions which are called from blk_mq_sched_try_merge().
The changes themselves look ok, but don't make sense on their own, I think this needs to be merged with the code tor actually introduce the bio merge.
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