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#!/usr/bin/bash
. /lib/dracut-lib.sh

if ! [ "$DEBUG_MEM_LEVEL" -ge 4 ]; then
    return 0
fi

if type -P systemctl >/dev/null; then
    systemctl stop memstrack.service
else
    get_pid_of_tracer () {
        local _user _pid _rest
        read _user _pid _rest <<< $(ps aux | grep [m]emstrack | head -1)
        echo $_pid
    }

    kill -s INT $(get_pid_of_tracer)
    while [[ -n $(get_pid_of_tracer) ]]; do
        sleep 1
    done
fi

cat /.memstrack