On Wed, Jun 28, 2017 at 09:29:56AM -0700, Shaohua Li wrote:
> From: Shaohua Li <s...@fb.com>
> 
> Now we have the facilities to implement exportfs operations. The idea is
> cgroup can export the fhandle info to userspace, then userspace uses
> fhandle to find the cgroup name. Another example is userspace can get
> fhandle for a cgroup and BPF uses the fhandle to filter info for the
> cgroup.
> 
> Signed-off-by: Shaohua Li <s...@fb.com>

Acked-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>

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