1. 21 12月, 2016 6 次提交
  2. 20 12月, 2016 1 次提交
    • Z
      ipv4: Should use consistent conditional judgement for ip fragment in... · 0a28cfd5
      zheng li 提交于
      ipv4: Should use consistent conditional judgement for ip fragment in __ip_append_data and ip_finish_output
      
      There is an inconsistent conditional judgement in __ip_append_data and
      ip_finish_output functions, the variable length in __ip_append_data just
      include the length of application's payload and udp header, don't include
      the length of ip header, but in ip_finish_output use
      (skb->len > ip_skb_dst_mtu(skb)) as judgement, and skb->len include the
      length of ip header.
      
      That causes some particular application's udp payload whose length is
      between (MTU - IP Header) and MTU were fragmented by ip_fragment even
      though the rst->dev support UFO feature.
      
      Add the length of ip header to length in __ip_append_data to keep
      consistent conditional judgement as ip_finish_output for ip fragment.
      Signed-off-by: NZheng Li <james.z.li@ericsson.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      0a28cfd5
  3. 18 12月, 2016 14 次提交
  4. 17 12月, 2016 2 次提交
  5. 16 12月, 2016 3 次提交
  6. 15 12月, 2016 9 次提交
  7. 13 12月, 2016 5 次提交