[PATCH openEuler-1.0-LTS 0/2] fix hugetlb deadlock

fix hugetlb deadlock.

Mike Kravetz (1): hugetlb: make free_huge_page irq safe

Waiman Long (1): mm/hugetlb: defer freeing of huge pages if in non-task context

fs/hugetlbfs/inode.c | 4 +- mm/hugetlb.c | 124 +++++++++++++++++++++++-------------------- mm/hugetlb_cgroup.c | 8 +-- 3 files changed, 71 insertions(+), 65 deletions(-)