void do_service(struct xnbd_session *ses)
{
int ret;
struct xnbd_info *xnbd = ses->xnbd;
if (xnbd->proxymode) {
dbg("proxy mode");
ret = proxy_server(ses);
} else {
dbg("target mode");
//xnbd->migrating_to_target = 0;
if (xnbd->cow)
ret = target_server_cow(ses);
else
ret = target_server(ses);
}
info("process got out from main loop, ret %d", ret);
// if (xnbd->migrating_to_target) {
// xnbd->proxymode = 0;
// //xnbd->migrating_to_target = 0;
// xnbd->diskpath = xnbd->cachepath;
// goto serve_again;
// }
//
info("shutdown xnbd done");
}
void proxy_start(int listenport, char *extproxyaddr, int extproxyport, int (*callback_fn)(), int comeback, int singlethread)
{
//printf("proxy_start: listenport = %d\n", listenport);
proxy_listenport = listenport;
proxy_extproxyaddr = extproxyaddr != NULL ? strdup(extproxyaddr) : NULL;
proxy_extproxyport = extproxyport;
proxy_callback_fn = callback_fn;
//proxy_singlethread = 1;
proxy_singlethread = singlethread;
if (comeback)
LaunchThread(proxy_server, NULL);
else
proxy_server(NULL);
}
