On Wed, Aug 31, 2022 at 13:40:52 -0500, Jonathon Jongsma wrote: > Switch to using the virFileCache implementation for nbdkit capabilities > so that we have persistent caching and re-load capabilities whenever > something changes. IMO it would be better to simply start with the proper implementation from the beginning. Thus don't add the cache to struct _virQEMUDriver until this patch. Similarly qemuQueryNbdkitCaps can be dropped from the patch that added it originally.