disable sendfile in Varnish, please [UPD]

[Dag-Erling Smørgrav]

"Poul-Henning Kamp" <phk at phk.freebsd.dk> writes:
> Sendfile moves the filebuffers to the socket and as soon as it has
> done this, it returns, and the buffers may not have been processed
> by TCP yet.

So we need to be able to block (or at least prevent re-use of the
affected part of the storage file) until sendfile() completes...

DES
-- 
Dag-Erling Smørgrav
Senior Software Developer
Linpro AS - www.linpro.no