@@ -940,14 +940,9 @@ isert_disconnected_handler(struct rdma_cm_id *cma_id,
enum rdma_cm_event_type event)
{
struct isert_np *isert_np = cma_id->context;
- struct isert_conn *isert_conn;
+ struct isert_conn *isert_conn = cma_id->qp->qp_context;
bool terminating = false;
- if (isert_np->np_cm_id == cma_id)
- return isert_np_cma_handler(cma_id->context, event);
-
- isert_conn = cma_id->qp->qp_context;
-
mutex_lock(&isert_conn->mutex);
terminating = (isert_conn->state == ISER_CONN_TERMINATING);
isert_conn_terminate(isert_conn);
@@ -985,12 +980,16 @@ isert_connect_error(struct rdma_cm_id *cma_id)
static int
isert_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *event)
{
+ struct isert_np *isert_np = cma_id->context;
int ret = 0;
isert_info("%s (%d): status %d id %p np %p\n",
rdma_event_msg(event->event), event->event,
event->status, cma_id, cma_id->context);
+ if (isert_np->np_cm_id == cma_id)
+ return isert_np_cma_handler(cma_id->context, event->event);
+
switch (event->event) {
case RDMA_CM_EVENT_CONNECT_REQUEST:
ret = isert_connect_request(cma_id, event);
This is a note to let you know that I have just added a patch titled iser-target: Separate flows for np listeners and connections cma events to the linux-4.2.y-queue branch of the 4.2.y-ckt extended stable tree which can be found at: http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-4.2.y-queue This patch is scheduled to be released in version 4.2.8-ckt7. If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 4.2.y-ckt tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Kamal ---8<------------------------------------------------------------ From f69a676415f21d9815b24ab018165349117a4548 Mon Sep 17 00:00:00 2001 From: Jenny Derzhavetz <jennyf@mellanox.com> Date: Wed, 24 Feb 2016 19:24:00 +0200 Subject: iser-target: Separate flows for np listeners and connections cma events commit f81bf458208ef6d12b2fc08091204e3859dcdba4 upstream. No need to restrict this check to specific events. Signed-off-by: Jenny Derzhavetz <jennyf@mellanox.com> Signed-off-by: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> [ kamal: backport to 4.2-stable: s/cm_id/np_cm_id/ ] Signed-off-by: Kamal Mostafa <kamal@canonical.com> --- drivers/infiniband/ulp/isert/ib_isert.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) -- 2.7.4