sctp: change sk state to CLOSED instead of CLOSING in sctp_sock_migrate
authorXin Long <lucien.xin@gmail.com>
Wed, 15 Jun 2016 17:15:06 +0000 (01:15 +0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 16 Jun 2016 21:10:44 +0000 (14:10 -0700)
commit141ddefce7c807c5e34b67be50b4a789a51f4a56
tree9dab2d664b09c74138da528c564c1f1c86b4ed04
parent5fb384b066d7c320832c4541658e5c655c590ac5
sctp: change sk state to CLOSED instead of CLOSING in sctp_sock_migrate

Commit d46e416c11c8 ("sctp: sctp should change socket state when
shutdown is received") may set sk_state CLOSING in sctp_sock_migrate,
but inet_accept doesn't allow the sk_state other than ESTABLISHED/
CLOSED for sctp. So we will change sk_state to CLOSED, instead of
CLOSING, as actually sk is closed already there.

Fixes: d46e416c11c8 ("sctp: sctp should change socket state when shutdown is received")
Reported-by: Ye Xiaolong <xiaolong.ye@intel.com>
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sctp/socket.c