[apparmor] [PATCH v2] update base abstraction for additional journald sockets

[Jamie Strandboge]

On Thu, 2017-04-27 at 19:13 +0100, Simon McVittie wrote:
> On Thu, 27 Apr 2017 at 11:49:28 -0500, Jamie Strandboge wrote:
> > On Thu, 2017-04-27 at 18:31 +0200, Christian Boltz wrote:
> > > Is /var/run/... really needed, or is /run/... enough?
> > 
> > It probably isn't needed, but in Ubuntu we are backporting more and more
> > AppArmor to earlier releases (I don't know what other distros are doing, but
> > it
> > seemed conceivable they might do the same) and it seemed best to leave it.
> 
> As far as I'm aware, systemd pid 1 explicitly does not support any setup
> other than "/run is a directory, /var/run is a symlink to /run", and
> systemd-journald requires systemd pid 1.
> 
> Or does Ubuntu have some workaround to use systemd-journald in releases
> older than the one in which you moved from Upstart to systemd as init?
> 
No, Ubuntu does not.

> The /run migration happened in sysvinit 2.88dsf-29 or earlier (2012)
> so I would hope that any still-relevant system had this change long ago.

Ok, attached is an updated patch that removes the var/ alternation as well as
adjusting an existing dev-log rule.

-- 
Jamie Strandboge             | http://www.canonical.com
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