Messages in this thread | | | Subject | Re: Some new bio merging behaviors in __bio_try_merge_page | From | Gao Xiang <> | Date | Fri, 12 Apr 2019 00:25:19 +0800 |
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On 2019/4/11 23:34, Christoph Hellwig wrote: > 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.
Thanks for pointing out, Ming's solution is enough to solve erofs issue.
Thanks, Gao XIang
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