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