[Bug 196152] jail_list is not reversed when stopping jails

[Michael Grimm]

On 10.02.2016, at 17:14, bugzilla-noreply at freebsd.org wrote:

> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=196152
> 
> --- Comment #9 from commit-hook at freebsd.org ---
> A commit references this bug:
> 
> Author: feld
> Date: Wed Feb 10 16:13:59 UTC 2016
           ^^^^^^^

> New revision: 295471
> URL: https://svnweb.freebsd.org/changeset/base/295471
> 
> Log:
>  Add new rc.conf parameter "jail_reverse_stop"
> 
>  When a user defines "jail_list" in rc.conf the jails are started in the
>  order defined. Currently the jails are not are stopped in reverse order
>  which may break dependencies between jails/services and prevent a clean
>  shutdown. The new parameter "jail_reverse_stop" will shutdown jails in
>  "jail_list" in reverse order when set to "YES".
> 
>  Please note that this does not affect manual invocation of the jail rc
>  script. If a user runs the command
> 
>    # service jail stop jail1 jail2 jail3
> 
>  the jails will be stopped in exactly the order specified regardless of
>  jail_reverse_stop being defined in rc.conf.
> 
>  PR:           196152
>  Approved by:  jamie
>  MFC after:    1 week

Hmm. Any chance to get that improvement MFC'd?

>  Relnotes:     yes
>  Differential Revision:        https://reviews.freebsd.org/D5233
> 
> Changes:
>  head/etc/defaults/rc.conf
>  head/etc/rc.d/jail

Regards,
Michael