hugetlb_cgroup: fix wrong hugetlb cgroup numa stat

We forget to set cft->private for numa stat file.  As a result, numa stat
of hstates[0] is always showed for all hstates.  Encode the hstates index
into cft->private to fix this issue.

Link: https://lkml.kernel.org/r/[email protected]
Fixes: f47761999052 ("hugetlb: add hugetlb.*.numa_stat file")
Signed-off-by: Miaohe Lin <[email protected]>
Acked-by: Muchun Song <[email protected]>
Cc: Kees Cook <[email protected]>
Cc: Mike Kravetz <[email protected]>
Cc: Mina Almasry <[email protected]>
Cc: Shakeel Butt <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

0 files changed, 0 insertions, 0 deletions