.Fn reboot "int howto"
.Sh DESCRIPTION
.Fn Reboot
-reboots the system.
-Only the super-user may reboot a machine on demand.
-However, a reboot is invoked
-automatically in the event of unrecoverable system failures.
+reboots the system. Only the super-user may reboot a machine on demand.
+However, a reboot may be invoked automatically in the event of
+unrecoverable system failures. Programs other than
+.Xr reboot 8
+should not call
+.Fn reboot .
+.Xr Shutdown 8
+or a higher-level API will shut the system down cleanly.
.Pp
.Fa Howto
is a mask of options; the system call interface allows the following
The caller is not the super-user.
.El
.Sh SEE ALSO
-.Xr kadb 4 ,
-.Xr crash 8 ,
+.Xr shutdown 8 ,
.Xr halt 8 ,
-.Xr init 8 ,
-.Xr reboot 8 ,
-.Xr savecore 8
+.Xr launchd 8 ,
+.Xr reboot 8
.Sh BUGS
The HP300 implementation supports neither
.Dv RB_DFLTROOT