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 >
