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Re: Making spec_node table opaque

"J. Hannken-Illjes" <> wrote:
> The attached diff makes the spec_node table implementation private
> to sys/miscfs/specfs/spec_vnops.c.  To retrieve a spec_node, two new
> lookup functions (by device or by mount) are implemented.  Both return
> a referenced vnode, for an opened block device the opened vnode is
> returned so further diagnostic checks "vp == ... sd_bdevvp" will
> not fire.  Otherwise any vnode matching the criteria gets returned.
> Comments or objections?

Seems to be an obvious improvement!


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