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apparmor: add policy interface and convert to RCU

From:  John Johansen <john.johansen@canonical.com>
To:  linux-security-module@vger.kernel.org
Subject:  [Patch 0/12] apparmor: add policy interface and convert to RCU
Date:  Sat, 20 Jul 2013 01:38:35 -0700
Message-ID:  <1374309527-7082-1-git-send-email-john.johansen@canonical.com>
Cc:  linux-kernel@vger.kernel.org
Archive‑link:  Article

This set of patches expands the apparmorfs policy interface by allowing
multiple profiles to loaded as an atomic set and an introspection interface
to apparmor, allowing currently loaded policy to be listed and introspected
from userspace.                                                                

The profile lists where converted to RCU so improve performance but to also
keep profile load, and interface file creation from being able to block
policy lookups in enforcement code.




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