/* libguestfs - the guestfsd daemon
- * Copyright (C) 2009 Red Hat Inc.
+ * Copyright (C) 2009 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#include "daemon.h"
#include "actions.h"
+#include "optgroups.h"
+
+int
+optgroup_zerofree_available (void)
+{
+ int r = access ("/usr/sbin/zerofree", X_OK);
+ return r == 0;
+}
int
do_zerofree (const char *device)
char *err;
int r;
- IS_DEVICE (device, -1);
-
r = command (NULL, &err, "/usr/sbin/zerofree", device, NULL);
if (r == -1) {
reply_with_error ("zerofree: %s: %s", device, err);