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authorEric W. Biederman <ebiederm@xmission.com>2012-02-08 19:53:04 +0400
committerEric W. Biederman <ebiederm@xmission.com>2012-09-14 05:28:02 +0400
commit9a56c2db49e7349c7963f0ce66c1ef578d44ebd3 (patch)
treede29b56483bb00efabca3ba35c7001cab2aab7be /kernel
parent5fce5e0bbd44263c36f58ad1113b599d06ed1978 (diff)
downloadlinux-9a56c2db49e7349c7963f0ce66c1ef578d44ebd3.tar.xz
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>
Diffstat (limited to 'kernel')
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