diff options
| author |   Gioh Kim <gi-oh.kim@cloud.ionos.com> | 2020-10-23 09:43:45 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2020-10-28 13:17:40 -0300 |
| commit | f553e7601df9566ba7644541fc09152a3a81f793 (patch) | |
| tree | a0319f8b3a3e472418ab1eabd26c711c7fbbac39 /drivers/infiniband/ulp/rtrs/rtrs-clt.c | |
| parent | RDMA/rtrs-clt: Avoid run destroy_con_cq_qp/create_con_cq_qp in parallel (diff) | |
| download | linux-dev-f553e7601df9566ba7644541fc09152a3a81f793.tar.xz linux-dev-f553e7601df9566ba7644541fc09152a3a81f793.zip | |
RDMA/rtrs-clt: Missing error from rtrs_rdma_conn_established
When rtrs_rdma_conn_established returns error (non-zero value), the error
value is stored in con->cm_err and it cannot trigger
rtrs_rdma_error_recovery. Finally the error of rtrs_rdma_con_established
will be forgot.
Fixes: 6a98d71daea1 ("RDMA/rtrs: client: main functionality")
Link: https://lore.kernel.org/r/20201023074353.21946-5-jinpu.wang@cloud.ionos.com
Signed-off-by: Gioh Kim <gi-oh.kim@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/ulp/rtrs/rtrs-clt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c index 4677e8ed29ae..ffca004625bb 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c @@ -1831,8 +1831,8 @@ static int rtrs_clt_rdma_cm_handler(struct rdma_cm_id *cm_id, cm_err = rtrs_rdma_route_resolved(con); break; case RDMA_CM_EVENT_ESTABLISHED: - con->cm_err = rtrs_rdma_conn_established(con, ev); - if (likely(!con->cm_err)) { + cm_err = rtrs_rdma_conn_established(con, ev); + if (likely(!cm_err)) { /* * Report success and wake up. Here we abuse state_wq, * i.e. wake up without state change, but we set cm_err. |