From: Jenny Derzhavetz Date: Wed, 24 Feb 2016 17:24:00 +0000 (+0200) Subject: iser-target: Separate flows for np listeners and connections cma events X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=60f0f01da74b14a0b27becf30a70155a8db23445;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git 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 Signed-off-by: Sagi Grimberg Signed-off-by: Nicholas Bellinger Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index 0919d6add4e5..48e2394cd8c7 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -884,14 +884,9 @@ 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->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); @@ -930,12 +925,16 @@ 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->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);