| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | # Copyright (C) 2006 OpenWrt.org |
| 2 | # Copyright (C) 2010 Vertical Communications |
| 3 | |
| 4 | # commands for emitting messages to network in failsafe mode |
| 5 | |
| 6 | indicate_failsafe_led () { |
| 7 | set_state failsafe |
| 8 | } |
| 9 | |
| 10 | indicate_failsafe() { |
| 11 | [ "$pi_preinit_no_failsafe" = "y" ] && return |
| 12 | local consoles="$(cat /sys/class/tty/console/active)" |
| 13 | [ -n "$consoles" ] || consoles=console |
| 14 | for console in $consoles; do |
| 15 | [ -c "/dev/$console" ] && echo "- failsafe -" >"/dev/$console" |
| 16 | done |
| 17 | preinit_net_echo "Entering Failsafe!\n" |
| 18 | indicate_failsafe_led |
| 19 | echo OpenWrt-failsafe > /proc/sys/kernel/hostname |
| 20 | } |
| 21 | |
| 22 | boot_hook_add failsafe indicate_failsafe |