Re: [PATCH v2 2/3] generic/574: corrupt btrfs merkle tree data

Eric Biggers
2021-04-08T18:41:45Z

On Thu, Apr 08, 2021 at 11:30:12AM -0700, Boris Burkov wrote:
>
> Note that there is a bit of a kludge here: since btrfs_corrupt_block
> doesn't handle streaming corruption bytes from stdin (I could change
> that, but it feels like overkill for this purpose), I just read the
> first corruption byte and duplicate it for the desired length. That is
> how the test is using the interface in practice, anyway.

If that's the problem, couldn't you just write the data to a temporary file?

- Eric