hugetlb: use LIST_HEAD() to define a list head
authorMiaohe Lin <linmiaohe@huawei.com>
Thu, 1 Sep 2022 12:00:23 +0000 (20:00 +0800)
committerAndrew Morton <akpm@linux-foundation.org>
Mon, 12 Sep 2022 03:26:09 +0000 (20:26 -0700)
commit3466534131b28e1ee1e7cfd5c77d981ea41b20aa
tree14b031fd30c9ec3df9c0376a7932c846df73001e
parentc2c3a60a857bfeb154a97ee7e430fc8609c57979
hugetlb: use LIST_HEAD() to define a list head

Use LIST_HEAD() directly to define a list head to simplify the code.
No functional change intended.

Link: https://lkml.kernel.org/r/20220901120030.63318-4-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/hugetlb.c