Commit e14ad5fa authored by Hendrik Brueckner's avatar Hendrik Brueckner Committed by David S. Miller
Browse files

af_iucv: Test additional sk states in iucv_sock_shutdown 



Add few more sk states in iucv_sock_shutdown().

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 fe86e54e

net/iucv/af_iucv.c

+3 −0
Original line number Diff line number Diff line
@@ -937,6 +937,9 @@ static int iucv_sock_shutdown(struct socket *sock, int how) 


	lock_sock(sk);

	switch (sk->sk_state) {

	case IUCV_DISCONN:

	case IUCV_CLOSING:

	case IUCV_SEVERED:

	case IUCV_CLOSED:

		err = -ENOTCONN;

		goto fail;