tree 637f23e79a8956fe1a59faa62060ef369ab5f421
parent f4b3e631b39db31f7375cce0b5e4111d14cde511
author Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1389651656 -0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1389651656 -0800

Revert "kernfs: remove kernfs_addrm_cxt"

This reverts commit 99177a34110889a8f2c36420c34e3bcc9bfd8a70.

Tejun writes:
        I'm sorry but can you please revert the whole series?
        get_active() waiting while a node is deactivated has potential
        to lead to deadlock and that deactivate/reactivate interface is
        something fundamentally flawed and that cgroup will have to work
        with the remove_self() like everybody else.  IOW, I think the
        first posting was correct.

Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>