Re: [PATCH 1/3] Initial bcachefs support

On Mon, May 24, 2021 at 12:22:53PM +0800, Eryu Guan wrote:

Oh, I noticed that "with bcachefs fsck finding errors _always_ indicates
a bug" now.. Then I think using fsck -n is fine here, but better with
comments to describe why this is ok for bcachefs.

Also, we could just use _check_scratch_fs here instead of the open-coded
fsck command. As _check_scratch_fs calls _check_generic_filesystem()
which calls fsck -n internally, and handles mount/umount device
correctly and prints pretty log if there's any errors.

That should work.