From: Eric W. Biederman <ebiederm@xmission.com>
Date: Wed, 8 Feb 2012 15:53:04 +0000 (-0800)
Subject: userns: Convert security/keys to the new userns infrastructure
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~49^2~76
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9a56c2db49e7349c7963f0ce66c1ef578d44ebd3;p=pandora-kernel.git

userns: Convert security/keys to the new userns infrastructure

- Replace key_user ->user_ns equality checks with kuid_has_mapping checks.
- Use from_kuid to generate key descriptions
- Use kuid_t and kgid_t and the associated helpers instead of uid_t and gid_t
- Avoid potential problems with file descriptor passing by displaying
  keys in the user namespace of the opener of key status proc files.

Cc: linux-security-module@vger.kernel.org
Cc: keyrings@linux-nfs.org
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
---

Reading git-diff-tree failed