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authorErez Zilber <erezz@voltaire.com>2008-04-16 21:09:35 -0700
committerRoland Dreier <rolandd@cisco.com>2008-04-16 21:09:35 -0700
commitd97c51707d7d0716881be84ffd2100449852e44b (patch)
treeeed3555698bbe9ca771f0703aa45001362555f8c /drivers/infiniband
parent4ff08a76bce3ed5f7d109c646dcfc474d7946213 (diff)
downloadop-kernel-dev-d97c51707d7d0716881be84ffd2100449852e44b.zip
op-kernel-dev-d97c51707d7d0716881be84ffd2100449852e44b.tar.gz
IB/iser: Release connection resources on RDMA_CM_EVENT_DEVICE_REMOVAL event
When a RDMA_CM_EVENT_DEVICE_REMOVAL event is raised, iSER should release the connection resources. This is necessary when the IB HCA module is unloaded while open-iscsi is still running. Currently, iSER just BUG()s. Signed-off-by: Erez Zilber <erezz@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/ulp/iser/iser_verbs.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c
index 993f0a8..d19cfe6 100644
--- a/drivers/infiniband/ulp/iser/iser_verbs.c
+++ b/drivers/infiniband/ulp/iser/iser_verbs.c
@@ -473,11 +473,8 @@ static int iser_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *eve
iser_connect_error(cma_id);
break;
case RDMA_CM_EVENT_DISCONNECTED:
- iser_disconnected_handler(cma_id);
- break;
case RDMA_CM_EVENT_DEVICE_REMOVAL:
- iser_err("Device removal is currently unsupported\n");
- BUG();
+ iser_disconnected_handler(cma_id);
break;
default:
iser_err("Unexpected RDMA CM event (%d)\n", event->event);
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