[PATCH 3.18 132/144] ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Stefano Brivio [ Upstream commit ee1abcf689353f36d9322231b4320926096bdee0 ] Commit a61bbcf28a8c ("[NET]: Store skb->timestamp as offset to a base timestamp") introduces a neighbour control

[PATCH 3.18 132/144] ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Stefano Brivio [ Upstream commit ee1abcf689353f36d9322231b4320926096bdee0 ] Commit a61bbcf28a8c ("[NET]: Store skb->timestamp as offset to a base timestamp") introduces a neighbour control