Re: [NET]: Avoid copying TCP packets unnecessarily

2007-10-15 Thread David Miller
checksums even though the NIC doesn't support it. Can you please give me the output of Nevermind, tcp_fragment can generate such packets out of convenience. Here's a little optimisation to avoid copying the packet in this case. [NET]: Avoid copying TCP packets unnecessarily TCP

[NET]: Avoid copying TCP packets unnecessarily

2007-10-14 Thread Herbert Xu
the output of Nevermind, tcp_fragment can generate such packets out of convenience. Here's a little optimisation to avoid copying the packet in this case. [NET]: Avoid copying TCP packets unnecessarily TCP packets all have writable heads, that is, even though it's cloned, it is writable up to the end