On 1/16/21 1:18 AM, Miaohe Lin wrote:
> Since commit e5ff215941d5 ("hugetlb: multiple hstates for multiple page
> sizes"), we can use macro default_hstate to get the struct hstate which
> we use by default. But init_hugetlbfs_fs() forgot to use it.
>
> Signed-off-by: Miaohe Lin <linmia...@huawei.com>
Thanks,
Reviewed-by: Mike Kravetz <mike.krav...@oracle.com>
--
Mike Kravetz
> ---
> fs/hugetlbfs/inode.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
> index 9b221b87fbea..88751e35e69d 100644
> --- a/fs/hugetlbfs/inode.c
> +++ b/fs/hugetlbfs/inode.c
> @@ -1544,7 +1544,7 @@ static int __init init_hugetlbfs_fs(void)
> goto out_free;
>
> /* default hstate mount is required */
> - mnt = mount_one_hugetlbfs(&hstates[default_hstate_idx]);
> + mnt = mount_one_hugetlbfs(&default_hstate);
> if (IS_ERR(mnt)) {
> error = PTR_ERR(mnt);
> goto out_unreg;
>
