1#!/usr/local/bin/bash 2 3# this is just a cheap way to trigger mutex-based checks for process activity. 4# 5# ie ./sleepymutex zfs receive data/lolz if you want a mutex hanging around 6# as long as necessary that will show up to any routine that actively does 7# something like "ps axo | grep 'zfs receive'" or whatever. 8 9sleep 99999 10