cgroup: deprecate remount option changes
authorTejun Heo <tj@kernel.org>
Sun, 1 Apr 2012 19:09:54 +0000 (12:09 -0700)
committerTejun Heo <tj@kernel.org>
Sun, 1 Apr 2012 19:09:54 +0000 (12:09 -0700)
commit8b5a5a9dbca914d1f7d70276024d1525a3c94081
tree15667c2e0da1331d0253dcc2598bc64983fa539d
parentdd775ae2549217d3ae09363e3edb305d0fa19928
cgroup: deprecate remount option changes

This patch marks the following features for deprecation.

* Rebinding subsys by remount: Never reached useful state - only works
  on empty hierarchies.

* release_agent update by remount: release_agent itself will be
  replaced with conventional fsnotify notification.

v2: Lennart pointed out that "name=" is necessary for mounts w/o any
    controller attached.  Drop "name=" deprecation.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Lennart Poettering <mzxreary@0pointer.de>
Documentation/feature-removal-schedule.txt
kernel/cgroup.c