tcp: fix possible socket refcount problem for ipv6
commitd013ef2aba8fe765ca683598e404203215632373
authorJulian Anastasov <ja@ssi.bg>
Wed, 5 Sep 2012 10:53:18 +0000 (5 10:53 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 5 Sep 2012 21:16:25 +0000 (5 17:16 -0400)
tree7b2dec8e9df0cc92a41e6ac80ed9812486923acb
parent463dde19a759949c96d1c9da9efbb3a9b3a9eb61
tcp: fix possible socket refcount problem for ipv6

commit 144d56e91044181ec0ef67aeca91e9a8b5718348
("tcp: fix possible socket refcount problem") is missing
the IPv6 part. As tcp_release_cb is shared by both protocols
we should hold sock reference for the TCP_MTU_REDUCED_DEFERRED
bit.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/tcp_ipv6.c