procd: add start-console support

[project/procd.git] / plug / hotplug.c

diff --git a/plug/hotplug.c b/plug/hotplug.c
index fd29e626e13dea85159b556e220ad94ca66c50da..c572ced187a77df2a80493cf7df3634c2af0c318 100644 (file)
--- a/plug/hotplug.c
+++ b/plug/hotplug.c
@@ -312,12 +312,27 @@ send_to_kernel:
        exit(-1);
 }
 
+static void handle_start_console(struct blob_attr *msg, struct blob_attr *data)
+{
+       char *dev = blobmsg_get_string(blobmsg_data(data));
+
+       DEBUG(2, "Start console request for %s\n", dev);
+
+       procd_inittab_run("respawn");
+       procd_inittab_run("askfirst");
+
+       DEBUG(2, "Done starting console for %s\n", dev);
+
+       exit(-1);
+}
+
 enum {
        HANDLER_MKDEV = 0,
        HANDLER_RM,
        HANDLER_EXEC,
        HANDLER_BUTTON,
        HANDLER_FW,
+       HANDLER_START_CONSOLE,
 };
 
 static struct cmd_handler {
@@ -351,6 +366,10 @@ static struct cmd_handler {
                .name = "load-firmware",
                .handler = handle_firmware,
        },
+       [HANDLER_START_CONSOLE] = {
+               .name = "start-console",
+               .handler = handle_start_console,
+       },
 };
 
 static void queue_next(void)