RE: [RFD] What error should FS return when I/O failure occurs?

fs
2005-05-17T06:13:13Z

On Tue, 2005-05-17 at 02:00, Hua Zhong (hzhong) wrote:
> The thing is the EIO almost always happens at background so there is no
> way to return it to the user space. If you want to see EIO, do fsync
> explicitly.
even with fsync, the result is still EROFS,
you can visit
http://developer.osdl.jp/projects/doubt/fs-consistency-and-coherency/
to see the result.