On Tue, 6 Mar 2007, David Miller wrote: > I guess one thing the user could do when it sees MSG_TRUNC > is keep calling recvmsg() until the receive queue is emptied > of packets, in order to get that pesky nlk->cb cleared to > NULL, then resubmit. > > But that's rediculous and complicated. > > Any ideas?
Only slightly less complicated: user calls recvmsg() once with a new flag MSG_FLUSH, which causes the queue to be flushed, then resubmits ? - James -- James Morris <[EMAIL PROTECTED]> - 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
