syscalls/move_pages12: Add new regression test

Fixed by:
commit e66f17ff71772b209eed39de35aaa99ba819c93d
Author: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Date:   Wed Feb 11 15:25:22 2015 -0800

    mm/hugetlb: take page table lock in follow_huge_pmd()

Signed-off-by: Guangwen Feng <fenggw-fnst@cn.fujitsu.com>
4 files changed