ipv6: drop fragmented ndisc packets by default (RFC 6980)
This patch implements RFC6980: Drop fragmented ndisc packets by default. If a fragmented ndisc packet is received the user is informed that it is possible to disable the check. Cc: Fernando Gont <fernando@gont.com.ar> 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>
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David S. Miller

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@@ -50,6 +50,7 @@ struct ipv6_devconf {
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__s32 accept_dad;
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__s32 force_tllao;
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__s32 ndisc_notify;
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__s32 suppress_frag_ndisc;
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void *sysctl;
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};
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