[openib-general] [PATCH 2/5] IPoIB: Handle client reregister events

[Roland Dreier]

From: Leonid Arsh <leonida at voltaire.com>

Handle client reregister events by treating them just like LID or
SM changes -- flush all cached paths and rejoin multicast groups.

Signed-off-by: Leonid Arsh <leonida at voltaire.com>
Signed-off-by: Roland Dreier <rolandd at cisco.com>
---

 drivers/infiniband/ulp/ipoib/ipoib_verbs.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c
index 1d49d16..7b717c6 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c
@@ -255,7 +255,8 @@ void ipoib_event(struct ib_event_handler
 	    record->event == IB_EVENT_PKEY_CHANGE ||
 	    record->event == IB_EVENT_PORT_ACTIVE ||
 	    record->event == IB_EVENT_LID_CHANGE  ||
-	    record->event == IB_EVENT_SM_CHANGE) {
+	    record->event == IB_EVENT_SM_CHANGE   ||
+	    record->event == IB_EVENT_CLIENT_REREGISTER) {
 		ipoib_dbg(priv, "Port state change event\n");
 		queue_work(ipoib_workqueue, &priv->flush_task);
 	}