s390: qeth driver connection hang

      Frank Pavlic <fpavlic@de.ibm.com>

Connection hangs when using EDDP mode because sk_protocol is NULL
when skb has been copied via skb_copy. This results in dropping
packets.
Also keep MAC address after recovery of Virtual NICs so that
traffic can flow again and duplicate statements in
qeth_dev_set_route_store removed.

Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/s390/net/qeth_sys.c b/drivers/s390/net/qeth_sys.c
index d518419cd0c6..65ffc21afc37 100644
--- a/drivers/s390/net/qeth_sys.c
+++ b/drivers/s390/net/qeth_sys.c
@@ -384,8 +384,6 @@ qeth_dev_route_store(struct qeth_card *card, struct qeth_routing_info *route,
                 route->type = PRIMARY_CONNECTOR;
         } else if (!strcmp(tmp, "secondary_connector")) {
                 route->type = SECONDARY_CONNECTOR;
-        } else if (!strcmp(tmp, "multicast_router")) {
-                route->type = MULTICAST_ROUTER;
         } else if (!strcmp(tmp, "primary_router")) {
                 route->type = PRIMARY_ROUTER;
         } else if (!strcmp(tmp, "secondary_router")) {