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Commit 56a73de3 authored by Hendrik Brueckner's avatar Hendrik Brueckner Committed by David S. Miller
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af_iucv: handle non-accepted sockets after resuming from suspend 



After resuming from suspend, all af_iucv sockets are disconnected.
Ensure that iucv_accept_dequeue() can handle disconnected sockets
which are not yet accepted.

Signed-off-by: default avatarHendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: default avatarUrsula Braun <ursula.braun@de.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d9973179

net/iucv/af_iucv.c

+1 −0
Original line number Diff line number Diff line
@@ -569,6 +569,7 @@ struct sock *iucv_accept_dequeue(struct sock *parent, struct socket *newsock) 


		if (sk->sk_state == IUCV_CONNECTED ||

		    sk->sk_state == IUCV_SEVERED ||

		    sk->sk_state == IUCV_DISCONN ||	/* due to PM restore */

		    !newsock) {

			iucv_accept_unlink(sk);

			if (newsock)