Re: [PATCH v3] ext4: fix direct I/O read error

On Wed 01-07-20 23:25:26, 姜迎 wrote: > Does anyone else have any comments on the PATCH v3？Suggestions are welcome. > > Thanks！ The patch looks good to me FWIW. But as Jiang properly notes current upstream doesn't need this at all so it's only for -stable kernel releases. Since there was no report

Re: [PATCH v3] ext4: fix direct I/O read error

Does anyone else have any comments on the PATCH v3？Suggestions are welcome. Thanks！ 发自我的iPhone > 在 2020年6月29日，下午5:45，Jiang Ying 写道： > > This patch is used to fix ext4 direct I/O read error when > the read size is not aligned with block size. > > Then, I will use a test to explain the error.

[PATCH v3] ext4: fix direct I/O read error

This patch is used to fix ext4 direct I/O read error when the read size is not aligned with block size. Then, I will use a test to explain the error. (1) Make a file that is not aligned with block size: $dd if=/dev/zero of=./test.jar bs=1000 count=3 (2) I wrote a source file named "direc