On 2019/1/15 下午11:07, Petr Vorel wrote: > Hi Jia, Mimi, > > ... >> +reset_printk_ratelimit() >> +{ >> + [ "$PRINTK_RATE_LIMIT" != "0" ] && \ >> + sysctl -wq kernel.printk_ratelimit=$PRINTK_RATE_LIMIT >> +} > ... >> @@ -151,6 +163,8 @@ test3() > >> validate $num_violations $count $search > >> + reset_printk_ratelimit > This should be called in cleanup function. > Actually as it's called only once I'd put it into cleanup function. I recognized that ima_setup.sh already defines a cleanup() so I cannot define another cleanup function in ima_violations.sh. Do you mean moving reset_printk_ratelimit into cleanup() defined in ima_setup.sh? Thanks, Jia > No need to resent the patchset, if it's the only change, I change it before > merge. > > @Mimi: do you agree with this change? > I've seen some issues on some distros when not using auditd daemon, > but now cannot reproduce them any more. > > Kind regards, > Petr >