Possible 8.4 regression

[Alexander Pyhalov]

Hello.

Just wanted to share a notice.
I had a 8.3 system with PostgreSQL running in a jail.
rc.conf has the following lines:

jail_enable="YES"
jail_sysvipc_allow="YES"
jail_mount_enable="YES"
jail_devfs_enable="YES"

jail_pgsql_rootdir="/jails/run/pgsql"
jail_pgsql_hostname="pgsql.freebsd"
jail_pgsql_ip="my.ip"
jail_pgsql_interface="em0"

It was running normally. However, after update to 8.4 I had to add the 
following parameter
jail_pgsql_parameters="allow.sysvipc"

Without it shmget in jail didn't work.
-- 
System Administrator of Southern Federal University Computer Center