Merge remote-tracking branch 'mdroth/qga-pull-4-19-12' into staging

* mdroth/qga-pull-4-19-12:
  qemu-ga: fix help output
  qemu-ga: generate missing stubs for fsfreeze

qemu-ga.c

@@ -117,12 +117,13 @@ static gboolean register_signal_handlers(void)
 static void usage(const char *cmd)
 {
     printf(
-"Usage: %s -c <channel_opts>\n"
+"Usage: %s [-m <method> -p <path>] [<options>]\n"
 "QEMU Guest Agent %s\n"
 "\n"
 "  -m, --method      transport method: one of unix-listen, virtio-serial, or\n"
 "                    isa-serial (virtio-serial is the default)\n"
-"  -p, --path        device/socket path (%s is the default for virtio-serial)\n"
+"  -p, --path        device/socket path (the default for virtio-serial is:\n"
+"                    %s)\n"
 "  -l, --logfile     set logfile path, logs to stderr by default\n"
 "  -f, --pidfile     specify pidfile (default is %s)\n"
 "  -v, --verbose     log extra debugging information\n"
@@ -131,7 +132,7 @@ static void usage(const char *cmd)
 #ifdef _WIN32
 "  -s, --service     service commands: install, uninstall\n"
 #endif
-"  -b, --blacklist   comma-separated list of RPCs to disable (no spaces, \"?\""
+"  -b, --blacklist   comma-separated list of RPCs to disable (no spaces, \"?\"\n"
 "                    to list available RPCs)\n"
 "  -h, --help        display this help and exit\n"
 "\n"

qga/commands-posix.c

@@ -881,46 +881,50 @@ error:
 
 #else /* defined(__linux__) */
 
-GuestFsfreezeStatus qmp_guest_fsfreeze_status(Error **err)
+void qmp_guest_suspend_disk(Error **err)
 {
     error_set(err, QERR_UNSUPPORTED);
-
-    return 0;
 }
 
-int64_t qmp_guest_fsfreeze_freeze(Error **err)
+void qmp_guest_suspend_ram(Error **err)
 {
     error_set(err, QERR_UNSUPPORTED);
-
-    return 0;
 }
 
-int64_t qmp_guest_fsfreeze_thaw(Error **err)
+void qmp_guest_suspend_hybrid(Error **err)
 {
     error_set(err, QERR_UNSUPPORTED);
-
-    return 0;
 }
 
-void qmp_guest_suspend_disk(Error **err)
+GuestNetworkInterfaceList *qmp_guest_network_get_interfaces(Error **errp)
 {
-    error_set(err, QERR_UNSUPPORTED);
+    error_set(errp, QERR_UNSUPPORTED);
+    return NULL;
 }
 
-void qmp_guest_suspend_ram(Error **err)
+#endif
+
+#if !defined(CONFIG_FSFREEZE)
+
+GuestFsfreezeStatus qmp_guest_fsfreeze_status(Error **err)
 {
     error_set(err, QERR_UNSUPPORTED);
+
+    return 0;
 }
 
-void qmp_guest_suspend_hybrid(Error **err)
+int64_t qmp_guest_fsfreeze_freeze(Error **err)
 {
     error_set(err, QERR_UNSUPPORTED);
+
+    return 0;
 }
 
-GuestNetworkInterfaceList *qmp_guest_network_get_interfaces(Error **errp)
+int64_t qmp_guest_fsfreeze_thaw(Error **err)
 {
-    error_set(errp, QERR_UNSUPPORTED);
-    return NULL;
+    error_set(err, QERR_UNSUPPORTED);
+
+    return 0;
 }
 
 #endif