rdma: use RDMA_WRID_READY

Reviewed-by: NMichael R. Hines <mrhines@us.ibm.com>
Signed-off-by: NIsaku Yamahata <yamahata@private.email.ne.jp>
Signed-off-by: NMichael R. Hines <mrhines@us.ibm.com>
Message-id: 1375584894-9917-7-git-send-email-mrhines@linux.vnet.ibm.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

migration-rdma.c

@@ -2223,7 +2223,7 @@ static int qemu_rdma_connect(RDMAContext *rdma, Error **errp)
 
     rdma_ack_cm_event(cm_event);
 
-    ret = qemu_rdma_post_recv_control(rdma, 0);
+    ret = qemu_rdma_post_recv_control(rdma, RDMA_WRID_READY);
     if (ret) {
         ERROR(errp, "posting second control recv!");
         goto err_rdma_source_connect;
@@ -2735,7 +2735,7 @@ static int qemu_rdma_accept(RDMAContext *rdma)
 
     rdma_ack_cm_event(cm_event);
 
-    ret = qemu_rdma_post_recv_control(rdma, 0);
+    ret = qemu_rdma_post_recv_control(rdma, RDMA_WRID_READY);
     if (ret) {
         fprintf(stderr, "rdma migration: error posting second control recv!\n");
         goto err_rdma_dest_wait;