Re: [PATCH] zerocopy NFS updated

Denis Vlasenko
2002-04-11T13:00:39Z

On 11 April 2002 09:36, David S. Miller wrote:
> No, you must block truncate operations on the file until the client
> ACK's the nfsd read request if you wish to use sendfile() with
> nfsd.

Which shouldn't be a big performance problem unless I am unaware
of some real-life applications doing heavy truncates.
--
vda