X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fvirtio%2Fvirtio_user%2Fvhost_user.c;h=a159ecef615f1d19887fdb8a5c97068b9ba6effd;hb=404bd6bfe360ce052aad7953ab3fc3ab995c21e8;hp=a2b0687fcb850ecfa7a2b0c38a65bf791ac5a2bf;hpb=17450351fff8cc63624c0ab4d46a8f5eec37c802;p=dpdk.git

diff --git a/drivers/net/virtio/virtio_user/vhost_user.c b/drivers/net/virtio/virtio_user/vhost_user.c
index a2b0687fcb..a159ecef61 100644
--- a/drivers/net/virtio/virtio_user/vhost_user.c
+++ b/drivers/net/virtio/virtio_user/vhost_user.c
@@ -392,7 +392,8 @@ vhost_user_setup(const char *path)
 	}
 
 	flag = fcntl(fd, F_GETFD);
-	fcntl(fd, F_SETFD, flag | FD_CLOEXEC);
+	if (fcntl(fd, F_SETFD, flag | FD_CLOEXEC) < 0)
+		PMD_DRV_LOG(WARNING, "fcntl failed, %s", strerror(errno));
 
 	memset(&un, 0, sizeof(un));
 	un.sun_family = AF_UNIX;