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 <linmiaohe@xxxxxxxxxx> --- 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; -- 2.19.1