[Qemu-devel] [PATCH v2 22/22] rdma: Do not call rdma_backend_del_gid on an empty gid

[Yuval Shaia]

Signed-off-by: Yuval Shaia <address@hidden>
---
 hw/rdma/rdma_rm.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hw/rdma/rdma_rm.c b/hw/rdma/rdma_rm.c
index 35a96d9a64..e3f6b2f6ea 100644
--- a/hw/rdma/rdma_rm.c
+++ b/hw/rdma/rdma_rm.c
@@ -555,6 +555,10 @@ int rdma_rm_del_gid(RdmaDeviceResources *dev_res, 
RdmaBackendDev *backend_dev,
 {
     int rc;
 
+    if (!dev_res->port.gid_tbl[gid_idx].gid.global.interface_id) {
+        return 0;
+    }
+
     rc = rdma_backend_del_gid(backend_dev, ifname,
                               &dev_res->port.gid_tbl[gid_idx].gid);
     if (rc < 0) {
-- 
2.17.2