> But when I am trying to write a user space program > which tries using sendfile with > UDP sockets I encounter erros. (with TCP sockets > sendfile works OK). > If you want help you need to supply more information. Please supply a small sample program and also the error messages. You should also supply what version of the kernel you are working on too.
I would also suggest that it may be more appropriate to send your question to linux-net mailing list as this list for kernel networking developers. However you may have a genuine bug here but we can't tell yet. Ian -- Ian McDonald http://wand.net.nz/~iam4 WAND Network Research Group University of Waikato New Zealand - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html