sctp: do not inherit ipv6_{mc|ac|fl}_list from parent
authorEric Dumazet <edumazet@google.com>
Wed, 17 May 2017 14:16:40 +0000 (07:16 -0700)
committerBen Hutchings <ben@decadent.org.uk>
Sun, 4 Jun 2017 02:03:01 +0000 (02:03 +0000)
commit9e2b875768c1a00b37ff8e6dc738880d28f83cdf
treeaa2632177dd40893397edb1dcb4153affc2e25e2
parent1b7a04f0ef98d2a552ac2e68323c50f3642d2ec3
sctp: do not inherit ipv6_{mc|ac|fl}_list from parent

SCTP needs fixes similar to 83eaddab4378 ("ipv6/dccp: do not inherit
ipv6_mc_list from parent"), otherwise bad things can happen.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Andrey Konovalov <andreyknvl@google.com>
Tested-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Gbp-Pq: Topic bugfix/all
Gbp-Pq: Name sctp-do-not-inherit-ipv6_-mc-ac-fl-_list-from-parent.patch
net/sctp/ipv6.c