diff options
| author | Hannes Frederic Sowa <hannes@stressinduktion.org> | 2013-08-16 13:30:07 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-09-14 06:02:10 -0700 |
| commit | 055c396300ee15d990777841278ba94d2bc7868a (patch) | |
| tree | 7160fdb3700a540dd58fa7c01d1930df13749a02 /mm/ksm.c | |
| parent | f4cb837d1bdb6e1592523ce76c3f45188d120b4e (diff) | |
ipv6: drop packets with multiple fragmentation headers
[ Upstream commit f46078cfcd77fa5165bf849f5e568a7ac5fa569c ]
It is not allowed for an ipv6 packet to contain multiple fragmentation
headers. So discard packets which were already reassembled by
fragmentation logic and send back a parameter problem icmp.
The updates for RFC 6980 will come in later, I have to do a bit more
research here.
Cc: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/ksm.c')
0 files changed, 0 insertions, 0 deletions