/*
- * Copyright (c) 2008, 2009, 2010, 2011, 2012 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2011, 2012 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
daemonize_complete();
}
+/* Forks, then:
+ *
+ * - In the parent, waits for the child to signal that it has completed its
+ * startup sequence. Then stores -1 in '*fdp' and returns the child's pid.
+ *
+ * - In the child, stores a fd in '*fdp' and returns 0. The caller should
+ * pass the fd to fork_notify_startup() after it finishes its startup
+ * sequence.
+ *
+ * If something goes wrong with the fork, logs a critical error and aborts the
+ * process. */
static pid_t
fork_and_wait_for_startup(int *fdp)
{