New upstream version 16.11.4

[deb_dpdk.git] / lib / librte_eal / linuxapp / eal / eal_vfio_mp_sync.c

diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio_mp_sync.c b/lib/librte_eal/linuxapp/eal/eal_vfio_mp_sync.c
index fb4a2f8..f288917 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/eal_vfio_mp_sync.c
+++ b/lib/librte_eal/linuxapp/eal/eal_vfio_mp_sync.c
@@ -301,7 +301,8 @@ vfio_mp_sync_thread(void __rte_unused * arg)
                                vfio_mp_sync_send_request(conn_sock, SOCKET_ERR);
                        else
                                vfio_mp_sync_send_fd(conn_sock, fd);
-                       close(fd);
+                       if (fd >= 0)
+                               close(fd);
                        break;
                case SOCKET_REQ_GROUP:
                        /* wait for group number */