Commits
![Jonathan T. Leighton](https://secure.gravatar.com/avatar/43c47943980f540ede44bedeba57e154.jpg?s=96&d=mm)
Jonathan T. Leighton committed cb351da6f2b
ipv6: Inhibit IPv4-mapped src address on the wire. [ Upstream commit ec5e3b0a1d41fbda0cc33a45bc9e54e91d9d12c7 ] This patch adds a check for the problematic case of an IPv4-mapped IPv6 source address and a destination address that is neither an IPv4-mapped IPv6 address nor in6addr_any, and returns an appropriate error. The check in done before returning from looking up the route. Signed-off-by: Jonathan T. Leighton <jtleight@udel.edu> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>