[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-09-08 Thread Launchpad Bug Tracker
This bug was fixed in the package apparmor - 2.8.96~2652-0ubuntu3 --- apparmor (2.8.96~2652-0ubuntu3) utopic; urgency=medium * 08-phpsysinfo-policy-updates.patch: update for new phpsysinfo on Ubuntu 14.10 * 09-apache2-policy-instructions.patch: update for recent Debian/Ubuntu

[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-09-03 Thread Jamie Strandboge
** No longer affects: apparmor -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1350673 Title: System policy cache may become stale after a system image update Status in “

[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-08-28 Thread Jamie Strandboge
** Tags added: touch-2014-09-11 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1350673 Title: System policy cache may become stale after a system image update Status in

[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-08-09 Thread Stephen Morgan
** Also affects: apparmor Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1350673 Title: System policy cache may become stale a

[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-08-06 Thread Launchpad Bug Tracker
** Branch linked: lp:~tyhicks/apparmor/abstract-sockets -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1350673 Title: System policy cache may become stale after a system

[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-08-06 Thread Jamie Strandboge
** Changed in: apparmor (Ubuntu) Status: Triaged => In Progress ** Changed in: apparmor (Ubuntu) Importance: High => Critical ** Tags added: rtm14 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu.

[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-07-31 Thread John Johansen
On which device are we at ~4 seconds per profile? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1350673 Title: System policy cache may become stale after a system image

[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-07-31 Thread Jamie Strandboge
That said, if the hash operation was very fast, that would be a useful improvement going forward (I don't think we could do that for rtm). I do worry that if we compute hashes for all policy on every boot to see if we need to recompile, that is going to be more costly for the average user. What we

[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-07-31 Thread Jamie Strandboge
So, if done right, this should not affect average users since on desktop during the upgrade process, the upstart job will be called after the unpack, and we already unconditionally invalidate the cache and recompile on upgrades. This will update the files such that the cache won't be cleared on the

[Touch-packages] [Bug 1350673] Re: System policy cache may become stale after a system image update

2014-07-31 Thread Seth Arnold
Clearing the cache is expensive; if this chain of events will only affect 'developers', that's not ideal but tolerable. But if it'll affect average users we should really try to avoid clearing the cache. I haven't thought this through very far, but I wonder if we can do a better job solving this i