[Libguestfs] [PATCH v4 07/12] v2v: nbdkit: Add the readahead filter unconditionally if it is available.

[Richard W.M. Jones]

Also of note in this conversation:

https://github.com/libguestfs/nbdkit/blob/master/docs/nbdkit-probing.pod

which currently doesn't mention filters, but ought to once we settle
on the definitive way to detect them.

Rich.

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