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#!/bin/bash
# called by dracut
check() {
return 255
}
# called by dracut
depends() {
return 0
}
# called by dracut
install() {
return 0
}
installkernel() {
local -A _drivers
local _alldrivers _wdtdrv _wdtppath _dir
for _wd in /sys/class/watchdog/*; do
! [ -e $_wd ] && continue
_wdtdrv=$(get_dev_module $_wd)
if [[ $_wdtdrv ]]; then
instmods $_wdtdrv
for i in $_wdtdrv; do
_drivers[$i]=1
done
fi
done
# ensure that watchdog module is loaded as early as possible
_alldrivers="${!_drivers[*]}"
[[ $_alldrivers ]] && echo "rd.driver.pre=${_alldrivers// /,}" > ${initdir}/etc/cmdline.d/00-watchdog.conf
return 0
}
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