Is it possible to employ epoch to simplify managing prison lifecycle
Date: Fri, 16 Dec 2022 14:41:39 UTC
Hi, While hacking `sys/kern/kern_jail.c` I got lost. There're lots of ref / unref and flags to prevent visit invalid prison while concurrent modification is possible and some refs looks weird. Is it possible to employ epoch(9) to simplify managing of prison lifecycle ? Best regards, Zhenlei