Coverity CID 1390586; The cq handle is provided by the guest
and cannot be trusted to be previuosly allocated.
Fix it by exiting the completion flow.
Reported-by: Peter Maydell <peter.mayd...@linaro.org>
Signed-off-by: Marcel Apfelbaum <marcel.apfelb...@gmail.com>
Reviewed-by: Yuval Shaia <yuval.sh...@oracle.com>
---
hw/rdma/vmw/pvrdma_qp_ops.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/rdma/vmw/pvrdma_qp_ops.c b/hw/rdma/vmw/pvrdma_qp_ops.c
index 750ade6c31..99bb51111e 100644
--- a/hw/rdma/vmw/pvrdma_qp_ops.c
+++ b/hw/rdma/vmw/pvrdma_qp_ops.c
@@ -216,6 +216,7 @@ void pvrdma_cq_poll(RdmaDeviceResources *dev_res, uint32_t
cq_handle)
cq = rdma_rm_get_cq(dev_res, cq_handle);
if (!cq) {
pr_dbg("Invalid CQ# %d\n", cq_handle);
+ return;
}
rdma_backend_poll_cq(dev_res, &cq->backend_cq);
--
2.14.3
