blockjob: introduce block_job_cancel_async, check iostatus invariants

[qemu.git] / io / dns-resolver.c

diff --git a/io/dns-resolver.c b/io/dns-resolver.c
index a4070759344f5e13707c616479dd67c97306dbb6..57a8896cbb2bb5cf7d109fab22f935dfbfbce48e 100644 (file)
--- a/io/dns-resolver.c
+++ b/io/dns-resolver.c
@@ -51,7 +51,7 @@ static int qio_dns_resolver_lookup_sync_inet(QIODNSResolver *resolver,
                                              Error **errp)
 {
     struct addrinfo ai, *res, *e;
-    InetSocketAddress *iaddr = addr->u.inet.data;
+    InetSocketAddress *iaddr = &addr->u.inet;
     char port[33];
     char uaddr[INET6_ADDRSTRLEN + 1];
     char uport[33];
@@ -102,15 +102,14 @@ static int qio_dns_resolver_lookup_sync_inet(QIODNSResolver *resolver,
     /* create socket + bind */
     for (i = 0, e = res; e != NULL; i++, e = e->ai_next) {
         SocketAddress *newaddr = g_new0(SocketAddress, 1);
-        InetSocketAddress *newiaddr = g_new0(InetSocketAddress, 1);
-        newaddr->u.inet.data = newiaddr;
-        newaddr->type = SOCKET_ADDRESS_KIND_INET;
+
+        newaddr->type = SOCKET_ADDRESS_TYPE_INET;
 
         getnameinfo((struct sockaddr *)e->ai_addr, e->ai_addrlen,
                     uaddr, INET6_ADDRSTRLEN, uport, 32,
                     NI_NUMERICHOST | NI_NUMERICSERV);
 
-        *newiaddr = (InetSocketAddress){
+        newaddr->u.inet = (InetSocketAddress){
             .host = g_strdup(uaddr),
             .port = g_strdup(uport),
             .has_numeric = true,
@@ -149,25 +148,22 @@ int qio_dns_resolver_lookup_sync(QIODNSResolver *resolver,
                                  Error **errp)
 {
     switch (addr->type) {
-    case SOCKET_ADDRESS_KIND_INET:
+    case SOCKET_ADDRESS_TYPE_INET:
         return qio_dns_resolver_lookup_sync_inet(resolver,
                                                  addr,
                                                  naddrs,
                                                  addrs,
                                                  errp);
 
-    case SOCKET_ADDRESS_KIND_UNIX:
-    case SOCKET_ADDRESS_KIND_VSOCK:
+    case SOCKET_ADDRESS_TYPE_UNIX:
+    case SOCKET_ADDRESS_TYPE_VSOCK:
+    case SOCKET_ADDRESS_TYPE_FD:
         return qio_dns_resolver_lookup_sync_nop(resolver,
                                                 addr,
                                                 naddrs,
                                                 addrs,
                                                 errp);
 
-    case SOCKET_ADDRESS_KIND_FD:
-        error_setg(errp, "Unsupported socket address type 'fd'");
-        return -1;
-
     default:
         abort();
     }