tree c1fb08a04f4f3a266165405d2f5d606ddff30479
parent deabc772f39405054a438d711f408d2d94d26d96
author Nicolas Dichtel <nicolas.dichtel@6wind.com> 1283490785 +0000
committer David S. Miller <davem@davemloft.net> 1283893041 -0700

ipv6: discard overlapping fragment

RFC5722 prohibits reassembling fragments when some data overlaps.

Bug spotted by Zhang Zuotao <zuotao.zhang@6wind.com>.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>