sock: Introduce named constants for sk_reuse

Name them in a "backward compatible" manner, i.e. reuse or not
are still 1 and 0 respectively. The reuse value of 2 means that
the socket with it will forcibly reuse everyone else's port.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index 453a740fa68e..922086105b4b 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -662,7 +662,7 @@ iscsi_sw_tcp_conn_bind(struct iscsi_cls_session *cls_session,
 
         /* setup Socket parameters */
         sk = sock->sk;
-        sk->sk_reuse = 1;
+        sk->sk_reuse = SK_CAN_REUSE;
         sk->sk_sndtimeo = 15 * HZ; /* FIXME: make it configurable */
         sk->sk_allocation = GFP_ATOMIC;