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ipv6/dccp: do not inherit ipv6_mc_list from parent
authorWANG Cong <xiyou.wangcong@gmail.com>
Tue, 9 May 2017 23:59:54 +0000 (16:59 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 7 Jun 2017 10:05:57 +0000 (12:05 +0200)
commitd1428ee5407396185aab56ca62d49e89726455e0
treecba41334ff1e65b0b9d2acdedcb6af7d8d9be77e
parent5f67a1663c03a73962fb240cf821338f78981a23
ipv6/dccp: do not inherit ipv6_mc_list from parent

[ Upstream commit 83eaddab4378db256d00d295bda6ca997cd13a52 ]

Like commit 657831ffc38e ("dccp/tcp: do not inherit mc_list from parent")
we should clear ipv6_mc_list etc. for IPv6 sockets too.

Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/dccp/ipv6.c
net/ipv6/tcp_ipv6.c