From 141ddefce7c807c5e34b67be50b4a789a51f4a56 Mon Sep 17 00:00:00 2001 From: Xin Long Date: Thu, 16 Jun 2016 01:15:06 +0800 Subject: [PATCH] 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 Signed-off-by: Xin Long Signed-off-by: David S. Miller --- net/sctp/socket.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 6cae4c61ae26..cdabbd8219b1 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -7568,7 +7568,7 @@ static void sctp_sock_migrate(struct sock *oldsk, struct sock *newsk, * is called, set RCV_SHUTDOWN flag. */ if (sctp_state(assoc, CLOSED) && sctp_style(newsk, TCP)) { - newsk->sk_state = SCTP_SS_CLOSING; + newsk->sk_state = SCTP_SS_CLOSED; newsk->sk_shutdown |= RCV_SHUTDOWN; } else { newsk->sk_state = SCTP_SS_ESTABLISHED; -- 2.20.1