> Also, does lack of sendfile in the current snapshot mean that Apache > will lose in performance when serving from Reiser4 partition?
Hmm, what Apache uses sendfile for?
It uses it to send static content to client. Quote from Apache 2 docs:
"In situations where Apache 2.0 can ignore the contents of the file to be delivered -- for example, when serving static file content -- it normally uses the kernel sendfile support the file if the OS supports the |sendfile(2)| operation."
"On most platforms, using sendfile improves performance by eliminating separate read and send mechanics."
Best Wishes, Viktors