From 27eb3722e439ccf7ef37ec39592acc9ebc5c687f Mon Sep 17 00:00:00 2001 From: Thomas Huth Date: Mon, 15 Feb 2021 10:02:25 +0100 Subject: net: Use id_generate() in the network subsystem, too MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We already got a global function called id_generate() to create unique IDs within QEMU. Let's use it in the network subsytem, too, instead of inventing our own ID scheme here. Signed-off-by: Thomas Huth Reviewed-by: Marc-André Lureau Message-Id: <20210215090225.1046239-1-thuth@redhat.com> Signed-off-by: Laurent Vivier --- net/net.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'net/net.c') diff --git a/net/net.c b/net/net.c index fb7b7dcc25..ca30df963d 100644 --- a/net/net.c +++ b/net/net.c @@ -43,6 +43,7 @@ #include "qemu/cutils.h" #include "qemu/config-file.h" #include "qemu/ctype.h" +#include "qemu/id.h" #include "qemu/iov.h" #include "qemu/qemu-print.h" #include "qemu/main-loop.h" @@ -1111,8 +1112,7 @@ static int net_client_init(QemuOpts *opts, bool is_netdev, Error **errp) /* Create an ID for -net if the user did not specify one */ if (!is_netdev && !qemu_opts_id(opts)) { - static int idx; - qemu_opts_set_id(opts, g_strdup_printf("__org.qemu.net%i", idx++)); + qemu_opts_set_id(opts, id_generate(ID_NET)); } if (visit_type_Netdev(v, NULL, &object, errp)) { @@ -1467,7 +1467,7 @@ static int net_param_nic(void *dummy, QemuOpts *opts, Error **errp) /* Create an ID if the user did not specify one */ nd_id = g_strdup(qemu_opts_id(opts)); if (!nd_id) { - nd_id = g_strdup_printf("__org.qemu.nic%i", idx); + nd_id = id_generate(ID_NET); qemu_opts_set_id(opts, nd_id); } -- cgit 1.4.1