Messages in this thread | | | Date | Wed, 26 Nov 2003 21:24:06 +0000 | From | Jamie Lokier <> | Subject | Re: Fire Engine?? |
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David S. Miller wrote: > > that are currently requesting timestamps, then we can dispense with > > taking the timestamp. > > You can predict what the arguments will be for the user's > recvmsg() system call at the time of packet reception? Wow, > show me how :)
recvmsg() doesn't return timestamps until they are requested using setsockopt(...SO_TIMESTAMP...).
See sock_recv_timestamp() in include/net/sock.h.
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