I was just wondering, as I began to read the article: which would perform better - in-kernel 9P, or FUSE? Intuitively I get the idea that FUSE is going to be t

I was just wondering, as I began to read the article: which would perform better - in-kernel 9P, or FUSE? Intuitively I get the idea that FUSE is going to be the better performer overall because of lack of network overhead. But I wonder how much worse 9P would be.