tree e4f10dd9fdce684d57ba33829fa9cf5094001744
parent d3330cf08ccf9aef28a3e5740fd5cc7ac536db84
author Yuanhan Liu <yuanhan.liu@linux.intel.com> 1361493861 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1361496146 -0800

kernel/nsproxy.c: remove duplicate task_cred_xxx for user_ns

We can use user_ns, which is also assigned from task_cred_xxx(tsk,
user_ns), at the beginning of copy_namespaces().

Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>