Messages in this thread | | | Date | Thu, 11 Apr 2019 08:34:11 -0700 | From | Christoph Hellwig <> | Subject | Re: Some new bio merging behaviors in __bio_try_merge_page |
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On Thu, Apr 11, 2019 at 04:09:54PM +0800, Ming Lei wrote: > I don't think it is a good behaviour to use bio->bi_max_vecs to limit > max allowed page, you may see the idea from the naming simply... > > If there were other such drivers, we may fix it easily, and the following > patch should fix your issue:
Yep. Consumers of the block layer really have no business at all looking at bi_vcnt.
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