diff options
| -rw-r--r-- | fs/cifs/smbdirect.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/cifs/smbdirect.c b/fs/cifs/smbdirect.c index 3f7883e2e14d..5008af546dd1 100644 --- a/fs/cifs/smbdirect.c +++ b/fs/cifs/smbdirect.c @@ -862,6 +862,8 @@ static int smbd_post_send_negotiate_req(struct smbd_connection *info) ib_dma_unmap_single(info->id->device, request->sge[0].addr, request->sge[0].length, DMA_TO_DEVICE); + smbd_disconnect_rdma_connection(info); + dma_mapping_failed: mempool_free(request, info->request_mempool); return rc; @@ -1061,6 +1063,7 @@ static int smbd_post_send(struct smbd_connection *info, if (atomic_dec_and_test(&info->send_pending)) wake_up(&info->wait_send_pending); } + smbd_disconnect_rdma_connection(info); } else /* Reset timer for idle connection after packet is sent */ mod_delayed_work(info->workqueue, &info->idle_timer_work, @@ -1202,7 +1205,7 @@ static int smbd_post_recv( if (rc) { ib_dma_unmap_single(info->id->device, response->sge.addr, response->sge.length, DMA_FROM_DEVICE); - + smbd_disconnect_rdma_connection(info); log_rdma_recv(ERR, "ib_post_recv failed rc=%d\n", rc); } @@ -2546,6 +2549,8 @@ dma_map_error: if (atomic_dec_and_test(&info->mr_used_count)) wake_up(&info->wait_for_mr_cleanup); + smbd_disconnect_rdma_connection(info); + return NULL; } |