[Libguestfs] [PATCH nbdkit v2 7/7] New filter: nbdkit-block-size-constraint-filter

[Richard W.M. Jones]

On Thu, Feb 17, 2022 at 03:58:07PM -0600, Eric Blake wrote:
> The NBD protocol spec recommends EINVAL (rather than EIO) for requests
> that violate block size constraints.  Do we want to hardcode EINVAL,
> or else tweak the error policy to allow the user to specify which
> errno to provide?

I err on not overthinking this.  I'll change it to EINVAL, and if ever
we need to choose another errno then we can add a knob for it.

Rich.

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