tree 6acd9ed909b3ebf4f53c05e7336e41e8082d4f6a
parent 39fda8db80c9da028bc78ef444a51ea56f3cf0ad
author Eric W. Biederman <ebiederm@xmission.com> 1330829891 -0800
committer Eric W. Biederman <ebiederm@xmission.com> 1333842905 -0700

userns: Remove unnecessary cast to struct user_struct when copying cred->user.

In struct cred the user member is and has always been declared struct user_struct *user.
At most a constant struct cred will have a constant pointer to non-constant user_struct
so remove this unnecessary cast.

Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>