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-rw-r--r--include/net/net.h3
-rw-r--r--net/socket.c2
-rw-r--r--net/stream.c6
3 files changed, 6 insertions, 5 deletions
diff --git a/include/net/net.h b/include/net/net.h
index 3db75ff841..dc20b31e9f 100644
--- a/include/net/net.h
+++ b/include/net/net.h
@@ -177,7 +177,8 @@ ssize_t qemu_send_packet_async(NetClientState *nc, const uint8_t *buf,
void qemu_purge_queued_packets(NetClientState *nc);
void qemu_flush_queued_packets(NetClientState *nc);
void qemu_flush_or_purge_queued_packets(NetClientState *nc, bool purge);
-void qemu_set_info_str(NetClientState *nc, const char *fmt, ...);
+void qemu_set_info_str(NetClientState *nc,
+ const char *fmt, ...) G_GNUC_PRINTF(2, 3);
void qemu_format_nic_info_str(NetClientState *nc, uint8_t macaddr[6]);
bool qemu_has_ufo(NetClientState *nc);
bool qemu_has_vnet_hdr(NetClientState *nc);
diff --git a/net/socket.c b/net/socket.c
index 4944bb70d5..e62137c839 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -179,7 +179,7 @@ static void net_socket_send(void *opaque)
s->fd = -1;
net_socket_rs_init(&s->rs, net_socket_rs_finalize, false);
s->nc.link_down = true;
- qemu_set_info_str(&s->nc, "");
+ qemu_set_info_str(&s->nc, "%s", "");
return;
}
diff --git a/net/stream.c b/net/stream.c
index 53b7040cc4..37ff727e0c 100644
--- a/net/stream.c
+++ b/net/stream.c
@@ -167,7 +167,7 @@ static gboolean net_stream_send(QIOChannel *ioc,
net_socket_rs_init(&s->rs, net_stream_rs_finalize, false);
s->nc.link_down = true;
- qemu_set_info_str(&s->nc, "");
+ qemu_set_info_str(&s->nc, "%s", "");
qapi_event_send_netdev_stream_disconnected(s->nc.name);
@@ -245,7 +245,7 @@ static void net_stream_listen(QIONetListener *listener,
}
g_assert(addr != NULL);
uri = socket_uri(addr);
- qemu_set_info_str(&s->nc, uri);
+ qemu_set_info_str(&s->nc, "%s", uri);
g_free(uri);
qapi_event_send_netdev_stream_connected(s->nc.name, addr);
qapi_free_SocketAddress(addr);
@@ -319,7 +319,7 @@ static void net_stream_client_connected(QIOTask *task, gpointer opaque)
addr = qio_channel_socket_get_remote_address(sioc, NULL);
g_assert(addr != NULL);
uri = socket_uri(addr);
- qemu_set_info_str(&s->nc, uri);
+ qemu_set_info_str(&s->nc, "%s", uri);
g_free(uri);
ret = qemu_socket_try_set_nonblock(sioc->fd);