FreeBSD/sys/kern/vfs_bio.c
/*
 *	bufspace_daemonwakeup:
 *
 *	Wakeup the daemon responsible for freeing clean bufs.
 */
Wakeup the daemon responsible for freeing clean bufs.
Wakeup the daemon responsible for freeing clean bufs .
static void
bufspace_daemonwakeup(void)
{
	rw_rlock(&nblock);
	if (bufspace_request == 0) {
		bufspace_request = 1;
		wakeup(&bufspace_request);
	}
	rw_runlock(&nblock);
}
static void bufspace_daemonwakeup ( void ) { rw_rlock ( & nblock ) ; if ( bufspace_request == 0 ) { bufspace_request = 1 ; wakeup ( & bufspace_request ) ; } rw_runlock ( & nblock ) ; }
bufspace_daemonwakeup:
      Wakeup the daemon responsible for freeing clean bufs.
bufspace_daemonwakeup : Wakeup the daemon responsible for freeing clean bufs .