From 9bd055073e375c8a0d7ebce925e05d914d69fc7f Mon Sep 17 00:00:00 2001 From: Si-Wei Liu Date: Fri, 6 May 2022 19:28:14 -0700 Subject: vhost-vdpa: fix improper cleanup in net_init_vhost_vdpa ... such that no memory leaks on dangling net clients in case of error. Signed-off-by: Si-Wei Liu Acked-by: Jason Wang Message-Id: <1651890498-24478-4-git-send-email-si-wei.liu@oracle.com> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- net/vhost-vdpa.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'net') diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c index 1e9fe47c03..df1e69ee72 100644 --- a/net/vhost-vdpa.c +++ b/net/vhost-vdpa.c @@ -306,7 +306,9 @@ int net_init_vhost_vdpa(const Netdev *netdev, const char *name, err: if (i) { - qemu_del_net_client(ncs[0]); + for (i--; i >= 0; i--) { + qemu_del_net_client(ncs[i]); + } } qemu_close(vdpa_device_fd); -- cgit v1.2.3-55-g7522