- # Copyright (C) 2006-2010 OpenWrt.org
- # Copyright (C) 2010 Vertical Communications
- run_failsafe_hook() {
- [ "$pi_preinit_no_failsafe" = "y" ] && return
- if [ "$FAILSAFE" = "true" ]; then
- lock /tmp/.failsafe
- boot_run_hook failsafe
- while [ ! -e /tmp/sysupgrade ]; do
- lock -w /tmp/.failsafe
- done
- exit
- fi
- }
- boot_hook_add preinit_main run_failsafe_hook
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